* Race Course expected to be re-certified prior to 2026 race.
| Code | Country | City | Name of Race | Distance | Drop and Separation | Expiring Year |
|---|---|---|---|---|---|---|
| USA-2023-101 | USA | Akron, OH | Akron Race Series Half Marathon - 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-102 | USA | Glen Ridge, NJ | Ashenfelter 8K 2023 Pre-Verified | 8KM | N/A (Non-standard distance) | 2028 |
| USA-2023-103 | USA | Grand Island, NY | St. Stephen School 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-104 | USA | Newark, NJ | Newark Community Mile 2024 Pre-Verified | Mile | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-105 | USA | Holmdel, NJ | Big Bang Mile 2023 Pre-Verified | Mile | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-106 | USA | Brooklyn, NY | PPTC Endurance Fest 50K | 50KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-107 | USA | Derby, KS | Smokin' 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-110 | USA | Saratoga , NY | Firecracker 4 Mile 2023 | 4MI | N/A (Non-standard distance) | 2028 |
| USA-2023-111 | USA | Buffalo, NY | Laps of Love 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-112 | USA | Livonia, MI | Livonia Spree 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-113 | USA | East Brunswick, NJ | East Brunswick 12K 2023 | 12KM | N/A (Non-standard distance) | 2028 |
| USA-2023-114 | USA | Brooklyn, NY | PPTC Turkey Trot 5 Miler | 5MI | N/A (Non-standard distance) | 2028 |
| USA-2023-115 | USA | Brooklyn, NY | PPTC Cherry Tree 10 Miler 2024 | 10MI | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-116 | USA | Albany, NY | Freihofer's Run for Women 5K 2023 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-117 | USA | Manitowoc, WI | Maritime Marathon 2023 | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-118 | USA | Schenectady, NY | Miles on the Mohawk 10 Mile 2023 | 10MI | Separation >50% | 2028 |
| USA-2023-119 | USA | Akron, OH | Akron Race Series Marathon - 2023 | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-120 | USA | Kearney, NE | Buffalo Stampede Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-121 | USA | Lawrenceville, GA | Tiffany Parker Porter 5K Run/Walk | 5KM | Downhill (-1.6 m/km) | 2028 |
| USA-2023-122 | USA | Boston, NY | Trooper Brinkerhoff 10K | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-123 | USA | Branford, CT | Branford Road Race - 9th Ave | 5MI | N/A (Non-standard distance) | 2028 |
| USA-2023-124 | USA | Wrightstown, WI | Kicking It With The Cows 5K 2023 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-125 | USA | Davenport, IA | Bix 7 | 7MI | N/A (Non-standard distance) | 2028 |
| USA-2023-126 | USA | Fair Lawn, NJ | First Day 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-127 | USA | Wayne, PA | Main Line Run 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-128 | USA | Glen Ridge, NJ | Tom Fleming 2K-2023 | 2KM | N/A (Non-standard distance) | 2028 |
| USA-2023-129 | USA | Grand Island, NY | St. Stephen School 5K - Alternate | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-130 | USA | Westville, OK | Summer Slam 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-131 | USA | Durant, OK | Colton's Run 10k #2 | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-132 | USA | Eden, NY | East Eden Mile | Mile | Separation >50%, Downhill (-23.8607 m/km) | 2028 |
| USA-2023-133 | USA | Ronkonkoma, NY | 4 Mile Run Around the Lake 2023 | 4MI | N/A (Non-standard distance) | 2028 |
| USA-2023-134 | USA | Ronkonkoma, NY | Half Marathon Run Around the Lake 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-135 | USA | Ocean Isle Beach, NC | Run OIB Half Marathon 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-136 | USA | Ocean Isle Beach, NC | Run OIB 5k 2023 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-137 | USA | New York, NY | MSQ 5K-Hudson River Park | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-138 | USA | Durant, OK | Colton's Run 5k #2 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-139 | USA | New York, NY | MSQ 10K-Hudson River Park | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-140 | USA | Williamsville, NY | Moonlight Run 5K | 5KM | Downhill (-1.098 m/km) | 2028 |
| USA-2023-141 | USA | Utica , NY | Boilermaker 15K Road Race 2023 | 15KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-142 | USA | Boulder, CO | BolderBoulder Pro Course | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-143 | USA | Boulder, CO | BolderBoulder | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-144 | USA | Bar Harbor, ME | Mount Desert Island Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-145 | USA | Northeast Harbor, ME | Mount Desert Island Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-146 | USA | Brightwaters, NY | Run to the Pump 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-147 | USA | Dalton, OH | Rescuer 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-148 | USA | Boulder, CO | Avery 4k | 4KM | N/A (Non-standard distance) | 2028 |
| USA-2023-149 | USA | Portland, OR | Foot Traffic Flat Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-150 | USA | Portland, OR | Foot Traffic Flat Full Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-151 | USA | Baltimore, MD | Druid Lake 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-152 | USA | Sandy Springs, GA | Sandy Springs Education Force Lightning 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-153 | USA | Sandy Springs, GA | Sandy Springs Education Force Lightning10K | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-154 | USA | Buffalo, NY | JCC of Greater Buffalo 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-155 | USA | Phoenix, AZ | Tukee Trot 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-157 | USA | Fort Worth, TX | The Cowtown Half Marathon 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-158 | USA | Balch Springs, TX | Sprint the Springs 5K Run & Walk | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-159 | USA | Winston Salem, NC | Mistletoe Half Marathon 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-160 | USA | Winston Salem, NC | Mistletoe 5k 2023 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-161 | USA | Tulsa, OK | Break Barriers 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-162 | USA | New York, NY | NYCRUNS Governor's Island 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-163 | USA | Farmingdale, NY | Long Island Women's 5K Run | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-164 | USA | Hartford, CT | Hartford Half Marathon - 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-165 | USA | Buffalo, NY | River Rock Run 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-166 | USA | New York, NY | NYCRUNS Governors Island 10K | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-167 | USA | Marquette, MI | Queen City Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-168 | USA | Indianapolis, IN | 500 Festival Mini-Marathon Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-169 | USA | Philadelphia, PA | Girard College Beyond the Wall 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-170 | USA | Wylie, TX | Municipal Complex 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-171 | USA | Wylie, TX | Collin to Meadow 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-172 | USA | Wantagh, NY | Marcum Workplace Challenge (2023) | 3.5MI | N/A (Non-standard distance) | 2028 |
| USA-2023-173 | USA | Madison, WI | Madison Mini 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-174 | USA | Houston, TX | Race for the Cure 5k 2023 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-175 | USA | Oro Valley, AZ | Tucson Marathon (Alternate) | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-176 | USA | Oro Valley, AZ | Tucson 50K (Alternate) | 50KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-177 | USA | Oro Valley, AZ | Tucson Half Marathon (Alternate) | Half Marathon | Downhill (-6.48702 m/km) | 2028 |
| USA-2023-178 | USA | Fort Oglethorpe, GA | 2023 Chickamauga Battlefield Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-179 | USA | Tahlequah, OK | Cherokee Holiday Run 2023 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2024-1 | USA | San Diego, CA | America's Finest City Half Marathon | Half Marathon | Downhill (-1.61 m/km) | 2029 |
| USA-2023-180 | USA | Salt Lake City, UT | Rock 'n' Roll Salt Lake City Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-181 | USA | Lancaster, NY | Strider Glider Quarter Marathon | 10.5488KM | N/A (Non-standard distance) | 2028 |
| USA-2023-182 | USA | Erwin, NC | Spin and Dye 8k | 8KM | N/A (Non-standard distance) | 2028 |
| USA-2023-183 | USA | Webster, TX | Angels Race for Space 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-184 | USA | Madison, WI | Wausau Half Marathon 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-185 | USA | Wausau, WI | Wausau Marathon 2023 | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-186 | USA | Wrightstown, WI | Kicking It With The Cows 10K 2023 | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-187 | USA | Lagrangeville , NY | Turkey Trot Five Mile | 5MI | N/A (Non-standard distance) | 2028 |
| USA-2023-188 | USA | Endwell, NY | No-Shave 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-189 | USA | Mt Airy, NC | Downtown Rocks and Run 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-190 | USA | Mt Airy, NC | Downtown Rocks and Run 10k | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-191 | USA | Rochester, NY | Rochester Half Marathon 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-192 | USA | Nashville, NC | Nashville Running Festival Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-193 | USA | Nashville, NC | Nashville Running Festival Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-194 | USA | Hauppauge, NY | Walter Hawrys 1km Race Walk Circuit-2023 | 1KM | N/A (Non-standard distance) | 2028 |
| USA-2023-195 | USA | Wappingers Falls, NY | Dutchess County Classic 5K 2023 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-196 | USA | Canton, OH | Market Ave 1 mile | Mile | Separation >50%, Downhill (-12.3156 m/km) | 2028 |
| USA-2023-197 | USA | River Edge, NJ | St. Peter Academy 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-198 | USA | Lavonia, GA | Run/Walk to Remember 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-199 | USA | Akron, OH | Selfless Elf | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-200 | USA | Metuchen, NJ | BTCTE Liss 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-201 | USA | Mount Airy, NC | 5k on the Greenway | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-202 | USA | Great Mills, MD | LFS Patriot Day 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-203 | USA | Roswell, GA | Team Maggie's Dream 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-204 | USA | Roswell, GA | Team Maggie's Dream 10K | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-205 | USA | Clarence, NY | Brothers of Mercy 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-206 | USA | Mount Airy, NC | Mayberry Half Marathon | Half Marathon | Downhill (-1.42 m/km) | 2028 |
| USA-2023-207 | USA | Mount Airy, NC | Mayberry 10k | 10KM | Downhill (-3 m/km) | 2028 |
| USA-2023-208 | USA | Mount Airy, NC | Mayberry 5k | 5KM | Downhill (-6 m/km) | 2028 |
| USA-2023-209 | USA | Washington, NJ | Sterbenz 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-210 | USA | Philadelphia, PA | PDR HMar 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-211 | USA | Tulsa, OK | Festival Park Light House 10k | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-212 | USA | Dunn, NC | Broad Street Beer Run 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-213 | USA | Edmond, OK | Red Day Run 2023 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-214 | USA | Demarest, NJ | The Valley 5K Run + Walk | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-215 | USA | Tulsa, OK | ORU Alumni 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-216 | USA | Grand Island, NY | Veterans Park 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-217 | USA | Jones, OK | Jones High School 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-218 | USA | Queens, NY | LaGuardia Community Run | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-219 | USA | Nowata, OK | Downtown Nowata 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-220 | USA | Philadelphia, PA | Core Fitness Breakout Race 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-221 | USA | Buffalo, NY | YMCA Buffalo Niagara Turkey Trot 8 km | 8KM | N/A (Non-standard distance) | 2028 |
| USA-2023-222 | USA | Roanoke Island, NC | OBX Marathon 2023 | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-223 | USA | Roanoke Island, NC | OBX Half Marathon 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-224 | USA | New Haven, CT | New Haven 20K - 2023 | 20KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-225 | USA | Buffalo, NY | Queen City Architecture Race | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-226 | USA | Jersey City, NJ | Carlos Negron Memorial Run | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-227 | USA | San Jose, CA | Rock 'n' Roll San Jose 10 km | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-228 | USA | San Jose, CA | Rock 'n' Roll San Jose Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-229 | USA | Oak Park, IL | Frank Lloyd Wright 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-230 | USA | Oak Park, IL | Frank Lloyd Wright 10K | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-231 | USA | Slingerlands , NY | Barn to Bridge 5K 2023 | 5KM | Separation >50%, Downhill (-4.4 m/km) | 2028 |
| USA-2023-232 | USA | Millbrook , NY | Millbrook Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-233 | USA | Oak Park, IL | Frank Lloyd Wright 1 Mile | Mile | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-234 | USA | Estacada, OR | ORRC Best Dam Run Half Marathon | Half Marathon | Downhill (-3.93 m/km) | 2028 |
| USA-2023-235 | USA | Atlanta, GA | Joan P Garner 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-236 | USA | Palos Hills, IL | Moraine Valley Community College 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-237 | USA | Grand Island, NY | West River Trail 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-238 | USA | Boston, MA | Charles River Marathon - 2023 | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-239 | USA | Waukegan, IL | George Bridges 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-240 | USA | Chicago, IL | AC5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-241 | USA | Chicago, IL | Run Mag Mile 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-242 | USA | Chicago, IL | Run Mag Mile 10K | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-243 | USA | Jersey City, NJ | Newport Liberty Half Marathon 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-244 | USA | Chicago, IL | The Bank of America Chicago Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-245 | USA | Jersey City, NJ | NYCRUNS Newport Liberty 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-246 | USA | Scottsdale, AZ | lululemon 10K Tour - Scottsdale | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-247 | USA | Phoenix, AZ | Runner's Den Pancake Run 10K | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-248 | USA | Phoenix, AZ | Runner's Den Pancake Run 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-249 | USA | Waukesha, WI | Trailbreaker Marathon 2024 | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-250 | USA | Tulsa, OK | Tailgate 5k at Marshall Brewing Company | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-251 | USA | Hartford, CT | Hartford 5 - 2023 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-252 | USA | Bronx, NY | NYRR Bronx 10 Mile | 10MI | Downhill (-1.06068 m/km) | 2028 |
| USA-2023-253 | USA | Buffalo, NY | Maggie Lee 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-254 | USA | South Deerfield, MA | Tree House Brewing Company Half Marathon - 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-255 | USA | Portland, OR | Portland Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-256 | USA | Oakfield, NY | Caryville Inn Turkey Trot 5 km | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-257 | USA | Hartford, CT | Eversource Hartford Marathon 2023 | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-258 | USA | Portland, OR | Portland Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-259 | USA | San Francisco, CA | Giant Race Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-260 | USA | Detroit, MI | Detroit Free Press US Only Half Marathon 2023 | Half Marathon | N/A (Non-standard distance) | 2028 |
| USA-2023-261 | USA | San Clemente, CA | Monster Dash | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-262 | USA | Olympia , WA | Fall Frolic 5 Mile | 5MI | N/A (Non-standard distance) | 2028 |
| USA-2023-263 | USA | Detroit, MI | Detroit Free Press Half Marathon 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-264 | USA | Detroit, MI | Detroit Free Press Marathon 2023 | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-265 | USA | Wichita, KS | Tanker Trot 10K | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-266 | USA | Wichita, KS | Tanker Trot 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-267 | USA | Bethlehem, PA | Bethlehem Running Festival Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-268 | USA | Arnold, MD | Get Your Rear in Gear Baltimore 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-269 | USA | Arnold, MD | Get Your Rear in Gear Baltimore 1 Mile | Mile | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-270 | USA | Cherry Hill, NJ | Katz JCC 5K 2023 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-271 | USA | Tulsa, OK | Festival Park Lederhosen 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-272 | USA | Rochester, NY | East Avenue Grocery Run 10 km | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-273 | USA | Phoenix, AZ | Phoenix 10K | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-274 | USA | Phoenix, AZ | Phoenix Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-275 | USA | Valley Cottage, NY | McKirdy Micro 10km | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-277 | USA | Grand Rapids, MI | Grand Rapids Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-278 | USA | Hulbert, OK | Sequoyah Lodge 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-279 | USA | Medford, OR | 2023 Rogue Marathon | Marathon | Separation >50%, Downhill (-6.89655 m/km) | 2028 |
| USA-2023-280 | USA | Medford, OR | 2023 Rogue Half Marathon | Half Marathon | Separation >50%, Downhill (-4.97689 m/km) | 2028 |
| USA-2023-281 | USA | New Hyde Park, NY | The New Hyde Park-Mineola 8k | 8KM | N/A (Non-standard distance) | 2028 |
| USA-2023-282 | USA | East Islip, NY | Run 4 Beigel 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-283 | USA | Raleigh, NC | 2023 Raleigh Holiday Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-284 | USA | Winston Salem, NC | Mistletoe Half Marathon 2023 - White | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-285 | USA | Winston Salem, NC | Mistletoe 5k 2023 - White | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-286 | USA | Durham, NC | RDC 10k | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-287 | USA | Queens, NY | QDR Elmhurst Mile | Mile | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-288 | USA | Weston, MA | Susan McDaniel Run for Lovelane 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-289 | USA | Oak Brook, IL | Northern Illinois Food Bank 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-290 | USA | Newton, MA | Paddy's 3 Mile | 3MI | N/A (Non-standard distance) | 2028 |
| USA-2023-291 | USA | Harding Township, NJ | Harding Half-Marathon 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-292 | USA | Brooklyn, NY | NYCRUNS Falling Leaves Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-293 | USA | New York, NY | NYCRUNS Haunted Island 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-294 | USA | New York, NY | NYCRUNS Haunted Island 10K | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-295 | USA | Raleigh, NC | Trinity Academy 5K (2023) | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-296 | USA | Brooklyn, NY | NYCRUNS Falling Leaves 5K | 5KM | Downhill (-1.6 m/km) | 2028 |
| USA-2023-297 | USA | Clovis, CA | Two Cities Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-298 | USA | Ocean City, MD | Ocean City Running Festival Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-299 | USA | Assateague Island, MD | Ocean City Running Festival Half-Marathon | Half Marathon | Separation >50% | 2028 |
| USA-2021-70 | USA | Indianapolis, IN | Indianapolis Monumental Marathon | Marathon | Comp. Rule 31.21 compliant | 2026 |
| USA-2023-300 | USA | Wilmington, NC | Wilmington Historic 10k 2023 | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-301 | USA | Nashville, TN | Nashville Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-302 | USA | Wilmington, NC | Wilmington Historic Half Marathon 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-303 | USA | Wilmington, NC | 2023 Battleship NC Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-304 | USA | Vienna, IL | Tunnel Hill 100-Mile Run | 100MI | N/A (Non-standard distance) | 2028 |
| USA-2023-305 | USA | Vienna, IL | Tunnel Hill 50-Mile Run | 50MI | N/A (Non-standard distance) | 2028 |
| USA-2023-306 | USA | Saddle River, NJ | Saddle River 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-307 | USA | Schenectady , NY | Run 4 Your Life | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-308 | USA | Montclair, NJ | Montclair Doughnut Run 2023 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-309 | USA | Troy, NY | Troy Turkey Trot 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-310 | USA | New York, NY | MSQ Mile - 102nd Finish | Mile | Separation >50%, Downhill (-6.21371 m/km) | 2028 |
| USA-2023-311 | USA | Nashville, TN | Nashville Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-312 | USA | Santa Monica, CA | Santa Monica-Venice Christmas Run 5 km | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-313 | USA | Santa Monica, CA | Santa Monica-Venice Christmas Run 10 km | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-314 | USA | Bethlehem, PA | St. Luke's D&L RaceFest Marathon | Marathon | Separation >50%, Downhill (-1.42 m/km) | 2028 |
| USA-2023-315 | USA | Easton, PA | St. Luke's D&L RaceFest Half Marathon | Half Marathon | Separation >50%, Downhill (-1.49 m/km) | 2028 |
| USA-2023-316 | USA | Troy, NY | Troy Turkey Trot 10K | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-317 | USA | Queens, NY | Queens Marathon 2023 | 42.2089KM | N/A (Non-standard distance) | 2028 |
| USA-2023-318 | USA | Queens, NY | QDR Half Marathon 2023 | Half Marathon | N/A (Non-standard distance) | 2028 |
| USA-2023-319 | USA | Ft. Gibson, OK | MMT1 Fort Gibson Park 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-320 | USA | New York, NY | MSQ 4 Mile - 102nd S/F | 4MI | N/A (Non-standard distance) | 2028 |
| USA-2023-321 | USA | Atlanta, GA | REaDy to Run 5k Run/Walk Marietta Roswell Alumnae Chapter | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-322 | USA | Madison, WI | Madison Marathon 2023 | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-323 | USA | Madison, WI | Madison Half Marathon 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-324 | USA | New York, NY | NYCRUNS Big Apple 5K | 5KM | Downhill (-1.8 m/km) | 2028 |
| USA-2023-325 | USA | New York, NY | NYCRUNS Big Apple Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-326 | USA | Brighton, NY | MCC 5 km | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-327 | USA | Glendale, AZ | Across the Years 24-Hour Run (Alternate) | 2.2669KM | N/A (Non-standard distance) | 2028 |
| USA-2023-328 | USA | Eugene, OR | Run to Stay Warm Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-329 | USA | New York, NY | NYCRUNS Go Nuts for Donuts 10K | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-330 | USA | De Pere, WI | De Pere Half Marathon 2023 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-331 | USA | De Pere, WI | Run De Pere 5K 2023 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-332 | USA | Wichita, KS | 2023 Wichita Turkey Trot 10 Mile | 10MI | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-333 | USA | Dallas, TX | 2023 Dallas YMCA Turkey Trot 8 Miler | 8MI | N/A (Non-standard distance) | 2028 |
| USA-2023-334 | USA | San Antonio, TX | Rock 'n' Roll San Antonio 5 km | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-335 | USA | San Antonio, TX | Rock 'n' Roll San Antonio 10 km | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2021-71 | USA | Houston, TX | Chevron Houston Marathon 2022 | Marathon | Comp. Rule 31.21 compliant | 2026 |
| USA-2023-336 | USA | Bryan, TX | BCS Marathon 2023 | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-337 | USA | Irving, TX | Irving Turkey Trot 8 mile B | 8MI | N/A (Non-standard distance) | 2028 |
| USA-2023-338 | USA | Andover, MA | FEASTER FIVE ROAD RACE - 5K | 5.07138KM | N/A (Non-standard distance) | 2028 |
| USA-2023-339 | USA | Tahlequah, OK | Anthis-Brennan Sports Complex 5k | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-340 | USA | Natick, MA | Frosty 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-341 | USA | Arlington, VA | Arlington Turkey Trot | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-342 | USA | San Antonio, TX | Rock 'n' Roll San Antonio Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-343 | USA | Champaign-Urbana, IL | Illinois Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-344 | USA | San Antonio, TX | Rock 'n' Roll San Antonio Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-345 | USA | Warner Robins, GA | Museum Of Aviation Foundation Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-346 | USA | Hololulu, HI | Kalakaua Merrie Mile | Mile | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-347 | USA | Tempe, AZ | Rock n Roll Running Series Arizona Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-348 | USA | Dallas, TX | BMW Dallas Running Festival 2023 42.2839 Run | 42.2839KM | N/A (Non-standard distance) | 2028 |
| USA-2023-349 | USA | Muskogee, OK | 2023 Garden of Lights | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-350 | USA | Tempe, AZ | Rock n Roll Running Series Arizona 10K 2024 | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-351 | USA | Orlando, FL | U.S. Olympic Team Trials Marathon 2024 | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-352 | USA | Naples, FL | Naples Half Marathon 2024 (with 10k cert. split) | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-353 | USA | Houston, TX | Aramco Houston Half Marathon 2024 - Pre-Verified | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-354 | USA | Houston, TX | Chevron Houston Marathon 2024 - Pre-Verified | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2024-2 | USA | Montclair, NJ | Building Tomorrows 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2023-355 | USA | Stamford, CT | Mill River 5K | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2024-3 | USA | Hillsborough, NJ | Steeplechase 10K | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-4 | USA | Maui, HI | Maui Oceanfront Marathon | Marathon | Separation >50% | 2029 |
| USA-2023-356 | USA | New York, NY | NYC Half Marathon '23 | Half Marathon | Separation >50% | 2028 |
| USA-2024-5 | USA | Lakewood, WA | Fort Steilacoom Resolution Series 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-6 | USA | Washington, DC | Al Lewis 10 mile & 5 mile | 5MI | N/A (Non-standard distance) | 2029 |
| USA-2024-7 | USA | Williamsville, NY | The Grace Race | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-8 | USA | Youngstown, NY | Stone Jug 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-9 | USA | Rutherford, NJ | Michael Cassidy Shamrock N Run 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-10 | USA | Delanco , NJ | Delanco 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-11 | USA | New York, NY | NYRR Central Park 4M | 4MI | N/A (Non-standard distance) | 2029 |
| USA-2024-12 | USA | Milwaukee, WI | Milwaukee Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-13 | USA | Santee, CA | Marathon Race Walk Mixed Relay Championship | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-14 | USA | Milwaukee, WI | Milwaukee Marathon 2024 | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-15 | USA | Queens, NY | Jamaica Q 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-16 | USA | Maui, HI | Maui Oceanfront Half Marathon | Half Marathon | Separation >50% | 2029 |
| USA-2024-17 | USA | Maui, HI | Maui Oceanfront 5 km | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2023-357 | USA | Lawrenceville, GA | Gwinnett Parks Strong 5k | 5KM | Downhill (-1.6 m/km) | 2028 |
| USA-2024-18 | USA | La Quinta, CA | FURTHER 6-Day Ultramarathon Loop | 2.55081MI | N/A (Non-standard distance) | 2029 |
| USA-2024-19 | USA | Tulsa, OK | St. Patrick's Day Run 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-20 | USA | Knightdale, NC | Cupid Run 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-21 | USA | Caddo Mills, TX | Fox Trot 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-22 | USA | Henderson, NV | 2024 Jackpot Ultras 50 Mile Long Course High | 50MI | N/A (Non-standard distance) | 2029 |
| USA-2024-23 | USA | Henderson, NV | Jackpot Ultras 50-Mile Long Course Low | 50MI | N/A (Non-standard distance) | 2029 |
| USA-2024-24 | USA | Fountain Hills, AZ | Mountain to Fountain 15K | 15KM | Separation >50%, Downhill (-5.52667 m/km) | 2029 |
| USA-2024-25 | USA | Fountain Hills, AZ | Mountain to Fountain 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-26 | USA | Carlsbad, CA | Carlsbad 5000 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-27 | USA | Elizabeth City, NC | Coast Guard Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-28 | USA | Elizabeth City, NC | Coast Guard Marathon 2024 | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-29 | USA | Los Angeles, CA | Lululemon 10 km Tour LA | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-30 | USA | Newark, NJ | Weequahic Park 5K Challenge | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-31 | USA | Clayton, NC | Glory Run 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-32 | USA | Madison, GA | Madison 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-33 | USA | Henderson, NV | Jackpot Ultras 50 Mile Short Course Low | 50MI | N/A (Non-standard distance) | 2029 |
| USA-2024-34 | USA | Henderson, NV | Jackpot Ultras 50 Mile Short Course High | 50MI | N/A (Non-standard distance) | 2029 |
| USA-2024-35 | USA | Narberth , PA | Narberth CF Run 2024 | 5MI | N/A (Non-standard distance) | 2029 |
| USA-2024-36 | USA | Chattanooga, TN | Cupid's Chase 5K Chattanooga | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-37 | USA | New York, NY | NYRR Washington Heights 1 Mile 2024 | Mile | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-38 | USA | Las Vegas, NV | RnR Las Vegas 5k-24 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-39 | USA | Las Vegas, NV | Rock 'n' Roll Las Vegas 10k -24 | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-40 | USA | Gainesville, GA | Dempsey Dash 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-41 | USA | New York, NY | NYRR Times Square Kids Run 1 Mile 2024 | Mile | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-42 | USA | Pittsford, NY | Ugandan Water Project 5 km | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-43 | USA | Collinsville, OK | Collinsville Hills 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2023-358 | USA | Long Hill Township, NJ | Millington 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2024-44 | USA | Long Hill Township, NJ | Millington 10 Mile 2024 | 10MI | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-45 | USA | Southborough, MA | NECC 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-46 | USA | River Edge, NJ | River Edge 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-47 | USA | Denville, NJ | Coach Mike O'Brien Memorial 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-48 | USA | Wilmington, NC | Wilmington Half Marathon 2024 | Half Marathon | Separation >50% | 2029 |
| USA-2024-49 | USA | Wilmington, NC | Wilmington Marathon 2024 | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-50 | USA | San Diego, CA | San Diego Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-51 | USA | Allentown, PA | St. Luke's Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-52 | USA | Las Vegas, NV | Rock 'n' Roll Las Vegas Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-53 | USA | Madison, WI | Mad City 100K 2024 | 100KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-54 | USA | Modesto, CA | Modesto 5 km | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-55 | USA | Henderson, NV | I'm Bound for Boston LV Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-56 | USA | Henderson, NV | I'm Bound for Boston LV Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-57 | USA | Walnut Creek, CA | 2024 REVEL Mt Diablo Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-58 | USA | Jacksonville, FL | Gate River Run 15K Championship 2024 | 15KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-59 | USA | De Pere, WI | Think Spring 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-60 | USA | New York, NY | NYRR Washington Heights 1 Mile Alt 2024 | Mile | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-61 | USA | Brunswick, OH | NorthEast Ohio 24-Hour Run (NEO24) | 0.996MI | N/A (Non-standard distance) | 2029 |
| USA-2024-62 | USA | De Pere, WI | Think Spring Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-63 | USA | Schenectady, NY | Electric City 10K 2024 | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-64 | USA | Los Angeles, CA | Lululemon 10 km Tour LA | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-65 | USA | Grayson, GA | Grayson Days Cupcake 5k Chase Presented By NG3 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-66 | USA | Rochester, NY | Runnin' of the Green 2024 | 5MI | N/A (Non-standard distance) | 2029 |
| USA-2024-67 | USA | Stilwell, OK | Strawberry Festival 5k #2 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-68 | USA | La Quinta, CA | FURTHER 6-Day Ultramarathon Loop (80% unpaved) | 2.54693MI | N/A (Non-standard distance) | 2029 |
| USA-2024-69 | USA | Cushing, OK | Memorial Park 5k #2 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-70 | USA | Big Sur, CA | Big Sur International Marathon | Marathon | Separation >50%, Downhill (-2.13 m/km) | 2029 |
| USA-2024-71 | USA | New London, CT | End The Stigma: Mental Health Awareness 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-72 | USA | East Islip, NY | USATF 50k CHAMPS-5k CIRCUIT | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-73 | USA | Queens, NY | QDR 10K 2024 | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-74 | USA | Eufaula, OK | Xtreme Amphitheater 5k #2 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-75 | USA | Monterey, CA | Monterey Bay Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-76 | USA | Oakland, CA | 2024 Oakland Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-77 | USA | Walker, MI | Groundhog Day Marathon 2025 | 2.185MI | N/A (Non-standard distance) | 2029 |
| USA-2023-359 | USA | Modesto, CA | Modesto 10 km | 10KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-360 | USA | Modesto, CA | Modesto Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2023-361 | USA | Modesto, CA | Modesto Marathon | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2024-78 | USA | New York, NY | NYC Half Marathon '24 | Half Marathon | Separation >50% | 2029 |
| USA-2024-79 | USA | Cary, NC | Tobacco Road Marathon - 45% Paved | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-80 | USA | Cary, NC | Tobacco Road Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-81 | USA | Oakland, CA | 2024 Oakland Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-82 | USA | Norwood, NJ | The Mile by Impact Zone (Pre-Verified) | Mile | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-83 | USA | Greenville, MI | Yellow Jacket Challenge 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-84 | USA | Holdrege, NE | Silver Run 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-85 | USA | Holdrege, NE | Silver Run 10K | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-86 | USA | Madison, GA | Madison 5K Certified Course 2 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-87 | USA | Brooklyn, NY | Cypress Hills Cemetery 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-88 | USA | Jenison, MI | Ambucs Memorial Day 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-89 | USA | Niantic, CT | Niantic Bay 10K: Charlie's Run | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-90 | USA | Woodcliff Lake, NJ | Woodcliff Lake 10K | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-91 | USA | Buffalo, NY | Outer Harbor 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-92 | USA | Newark, NJ | Lamp for Haiti 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-93 | USA | Castleton-on-Hudson, NY | Ken Morgan Memorial Clove Run 10 Mi. | 10MI | Comp. Rule 31.21 compliant | 2029 |
| USA-2023-362 | USA | Lawrenceville, GA | Crimson 5k Run/Walk | 5KM | Downhill (-1.6 m/km) | 2028 |
| USA-2023-363 | USA | Chicago, IL | Bank of America Chicago 13.1 | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2024-94 | USA | Stonecrest, GA | I Am a Father 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-95 | USA | Bethpage, NY | TSCLI 5k-2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-96 | USA | Jersey City, NJ | Jersey City Marathon 2024 Pre-Verified | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-97 | USA | Jersey City, NJ | Jersey City Half Marathon 2024 - Pre-Verified | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-98 | USA | New York, NY | MSQ Riverside Park 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-99 | USA | Wayne, NJ | Run for the Last Mile 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-100 | USA | Hamburg, NY | Hamburg 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-101 | USA | Lewiston, NY | Historic Lewiston 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-102 | USA | Rochester, NY | Flower City Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-103 | USA | Appleton, WI | Sole Burner 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-104 | USA | New York, NY | NYCRUNS Spring Fling 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-105 | USA | New York, NY | NYCRUNS Spring Fling 10K 2024 | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2023-364 | USA | Chicago , IL | Chicago Fall Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2024-106 | USA | San Francisco, CA | Bay to Breakers | 12KM | N/A (Non-standard distance) | 2029 |
| USA-2024-107 | USA | Boston, MA | B. A. A. Invitational Mile 2024 | Mile | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-108 | USA | Rochester, NY | JP Morgan Chase Corporate Challenge 2024 | 3.5MI | N/A (Non-standard distance) | 2029 |
| USA-2024-109 | USA | Maxeys, GA | Maxeys Model Mile 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-110 | USA | Lancaster, NY | Como Lake Park 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-111 | USA | Brooklyn, NY | NYCRUNS Prospect Park 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-112 | USA | Queens, NY | NYRR Queens 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-113 | USA | Brooklyn, NY | NYCRUNS Prospect Park 10 Mile | 10MI | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-114 | USA | Vernon, NJ | Vernon 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-115 | USA | Montville, NJ | G.A.F. Go For Gold 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-116 | USA | Canton, GA | Hickory Flatout 5K | 5KM | Downhill (-2.8 m/km) | 2029 |
| USA-2024-117 | USA | Linden, NJ | Linden 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-118 | USA | Canandaigua, NY | Crosswinds 5 km 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-119 | USA | Canandaigua, NY | Crosswinds 10 km | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-120 | USA | Bethlehem , GA | Wiseman 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-121 | USA | Orchard Park, NY | Lyme WNY 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-122 | USA | Cleveland Heights, OH | Heights Tiger 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-123 | USA | Caldwell, NJ | MSDA Meghan Doyle '05K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-124 | USA | Brooklyn, NY | MSQ 10k | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-125 | USA | Fort Liberty, NC | All American Week 10 Miler 2024 | 10MI | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-126 | USA | New York, NY | NYCRUNS Go Nuts for Donuts 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-127 | USA | Lehighton, PA | Jack and Jill Marathon Lehighton (94% unpaved) | Marathon | Separation >50%, Downhill (-4.28 m/km) | 2029 |
| USA-2024-128 | USA | Washington, DC | Lawyers Have Heart 10K | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-129 | USA | Washington, DC | Lawyers Have Heart 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-130 | USA | Cleveland, OH | Cleveland Marathon - 2024 | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-131 | USA | Cleveland, OH | Cleveland Half Marathon - 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-132 | USA | Cleveland, OH | Cleveland Marathon Series 10K - 2024 | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-133 | USA | Cleveland, OH | Cleveland Marathon Series 5K - 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-134 | USA | Jim Thorpe, PA | Jack and Jill Marathon Poconos (96% unpaved) | Marathon | Downhill (-3.89 m/km) | 2029 |
| USA-2024-135 | USA | Pittsburgh, PA | Pittsburgh Half Marathon - 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-136 | USA | New York, NY | NYRR Central Park Half Marathon South 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-137 | USA | Chattanooga, TN | Not My Child 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-138 | USA | San Jose, CA | 2024 San Jose Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-139 | USA | Checotah, OK | Checotah Sports Complex 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-140 | USA | Chicago, IL | Cinco de Miler | 5MI | N/A (Non-standard distance) | 2029 |
| USA-2024-141 | USA | Flint, MI | Healing Hands 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-142 | USA | Tempe, AZ | ARR Neil Guiliano Park 5 km | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-143 | USA | East Rochester, NY | Karknocker 5 km 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-144 | USA | Schenectady, NY | Miles on the Mohawk 10 Mile 2024 | 10MI | Separation >50% | 2029 |
| USA-2024-145 | USA | Jersey City, NJ | Hudson County Strides For Safety 5K 2024 | 5KM | Downhill (-2.8 m/km) | 2029 |
| USA-2024-146 | USA | Toms River, NJ | OCC Viking 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-147 | USA | San Francisco, CA | 2024 San Francisco Pride 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-148 | USA | Brooklyn, NY | NYRR Brooklyn Half 2024 | Half Marathon | Separation >50%, Downhill (-1.92 m/km) | 2029 |
| USA-2024-149 | USA | Rye, NY | Soul Ryeders Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-150 | USA | San Francisco, CA | 2024 San Francisco Pride 10K | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-151 | USA | Bemus Point, NY | Bemus Point 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-152 | USA | North Tonawanda, NY | Jolly Jog 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-153 | USA | Madison, WI | Madtown Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-154 | USA | Madison, WI | Madtown 10K 2024 | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-155 | USA | Madison, WI | Madtown 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-156 | USA | Hamden, CT | Hamden Fest Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-157 | USA | Pittsburgh, PA | America's Mile - 2024 | Mile | Separation >50% | 2029 |
| USA-2024-158 | USA | Olympia, WA | I'm Bound for Boston | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-159 | USA | Dumont, NJ | Dumont 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-160 | USA | Chicago, IL | Chicago Spring Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-161 | USA | Chicago , IL | Chicago Spring 10K | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-162 | USA | Wichita, KS | 2024 GYRIG 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-163 | USA | Elgin, IL | Grove and Ann 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-164 | USA | Akron, OH | Akron Race Series Half Marathon - 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-165 | USA | Washington Crossing, PA | Revolutionary Run 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-166 | USA | Washington Crossing, PA | Revolutionary Run 10K 2024 | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-167 | USA | Grand Island, NY | Beaver Island State Park 4-Miles | 4MI | N/A (Non-standard distance) | 2029 |
| USA-2024-168 | USA | Madison, WI | Balloon Lake Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-169 | USA | Hartwell, GA | Historic Hartwell 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-170 | USA | Chicago, IL | Soldier Field 10 Mile | 10MI | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-171 | USA | Chicago, IL | Bank of America Chicago 13.1 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-172 | USA | Akron, OH | Akron Race Series Marathon - 2024 | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-173 | USA | San Francisco, CA | Kaiser Permanente San Francisco 5 km | 5KM | Separation >50%, Downhill (-9.82 m/km) | 2029 |
| USA-2024-174 | USA | Boston, MA | Boston 10K | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-175 | USA | Madison, WI | Madison Mini 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-176 | USA | Tulsa, OK | Juneteenth 5k at Greenwood #2 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-177 | USA | Elyria, OH | Kerstetter 5K Black River Trail | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-178 | USA | Elyria, OH | Kerstetter "B" 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-179 | USA | Gilbert, AZ | Gilbert 10K | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-180 | USA | Gilbert, AZ | Gilbert 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-181 | USA | East Grand Rapids, MI | Reeds Lake Resolution Run | 4MI | N/A (Non-standard distance) | 2029 |
| USA-2024-182 | USA | Cleveland, OH | Pan Am Masters 10K | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-183 | USA | Cleveland, OH | Pan Am Masters Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-184 | USA | Aspen, CO | Aspen Valley Marathon | Marathon | Separation >50%, Downhill (-9.24 m/km) | 2029 |
| USA-2024-185 | USA | Aspen, CO | Aspen Valley Half Marathon | Half Marathon | Separation >50%, Downhill (-11.44 m/km) | 2029 |
| USA-2024-186 | USA | Duluth, MN | William A. Irvin 5 km | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-187 | USA | New York, NY | NYRR Achilles 4M 2024 | 4MI | N/A (Non-standard distance) | 2029 |
| USA-2024-188 | USA | San Jose, CA | Rock 'n' Roll San Jose Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-189 | USA | Montclair, NJ | The Montclair Mile | Mile | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-190 | USA | Montclair, NJ | The Montclair 800 | 0.8KM | N/A (Non-standard distance) | 2029 |
| USA-2024-191 | USA | Sacramento, CA | 2024 National USATF Track & Field Championship 1K Race Walk Course | 1KM | N/A (Non-standard distance) | 2029 |
| USA-2024-192 | USA | Duluth, MN | Grandma's Marathon | Marathon | Separation >50% | 2029 |
| USA-2024-193 | USA | Duluth, MN | Garry Bjorkland Half Marathon | Half Marathon | Separation >50% | 2029 |
| USA-2024-194 | USA | University Center, MI | 9/11 Heroes Run 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-195 | USA | Madison, WI | Wausau Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-196 | USA | Wausau, WI | Wausau Marathon 2024 | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-197 | USA | Brooklyn, NY | NYCRUNS Prospect Park Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-198 | USA | Springfield, OR | USA Olympic Trials 1 km Race Walk Course | 1KM | N/A (Non-standard distance) | 2029 |
| USA-2024-199 | USA | Township of Washington, NJ | Township of Washington 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-200 | USA | Utica, NY | Boilermaker 15K 2024 Pre-Verified | 15KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-201 | USA | Orchard Park, NY | Quaker Dash 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-202 | USA | Chattanooga, TN | 4 Bridges Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-203 | USA | Manchester, CT | Manchester Road Race | 4.737MI | N/A (Non-standard distance) | 2029 |
| USA-2024-204 | USA | Elroy, WI | Apple Dumpling Day Marathon 2024 | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-205 | USA | Norwich, NY | Halloween Hustle 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-206 | USA | Commack, NY | Commack Ambulance 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-207 | USA | Hauppauge, NY | Legacy Run in the Park 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-208 | USA | Watchung, NJ | Jack Walsh Great Pumpkin 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-209 | USA | Watchung, NJ | Alternate Course - Jack Walsh Great Pumpkin 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-210 | USA | Rochelle Park, NJ | Bergen to Back Bay Marathon 2024 | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2023-365 | USA | Shoreham, NY | Hope Children's Fund 5km Run | 5KM | Comp. Rule 31.21 compliant | 2028 |
| USA-2024-212 | USA | Kingsport, TN | Crazy 8s 8K | 8KM | N/A (Non-standard distance) | 2029 |
| USA-2024-213 | USA | Strongsville, OH | Fall Classic Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-214 | USA | New York, NY | NYCRUNS Governors Island 5K 2024 #1 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-215 | USA | New York, NY | NYCRUNS Governors Island 10K 2024 #1 | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-216 | USA | Yaphank, NY | Thunder Run 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-217 | USA | Hopkinton, MA | USATF-NE Road Mile Out-And Back 2024 | Mile | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-218 | USA | Owasso, OK | Owasso High School Ram Run #2 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-219 | USA | San Jose, CA | Rock 'n' Roll San Jose 10 km | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-220 | USA | Paterson, NJ | Rev. Dr. Frank Napier Jr. 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-221 | USA | Santa Monica, CA | Santa Monica Classic 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-222 | USA | Wilmington, NC | Lion Pride 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-223 | USA | San Francisco, CA | San Francisco Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-224 | USA | New York, NY | NYRR Central Park 10M 2024 | 10MI | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-225 | USA | Medford, MA | Run Medford 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-226 | USA | Flint, MI | Crim 10 Mile 2024 | 10MI | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-227 | USA | Spencerport, NY | Barbecue Bash Quarters Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-228 | USA | West University, TX | West U Halloween Dash 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-229 | USA | Edmond, OK | Red Day Run 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-230 | USA | Tuskahoma, OK | Choctaw Labor Day Festival 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-231 | USA | Santa Monica, CA | Santa Monica Classic 10K 2024 | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-232 | USA | Bartlesville, OK | Delaware Tribe of Indians 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-233 | USA | Amherst, NY | Harvest Moon 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-234 | USA | LAWRENCEVILLE, GA | Tribble Mill Park 10K | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-235 | USA | Norwalk, CT | Margarita 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-236 | USA | Rosholt, WI | Wisconsin Lions Camp 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-237 | USA | Sandy Springs, GA | Sandy Springs Education Force Lightning 10k | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-238 | USA | Tonawanda, NY | Run From The Sun 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-239 | USA | Neenah, WI | Fox Cities Marathon 2024 | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-240 | USA | Craig, AK | Prince of Wales Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2023-366 | USA | Lawrenceville, GA | Ultimate Fitness Challenge 5K | 5KM | Downhill (-1.6 m/km) | 2028 |
| USA-2024-241 | USA | Medford, MA | Run Medford 5 Mile | 5MI | N/A (Non-standard distance) | 2029 |
| USA-2024-242 | USA | Tuckahoe, NY | Tuckahoe Challenge 1 Mile | Mile | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-243 | USA | Buffalo, NY | Run For The Homeless 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-244 | USA | Dunwoody, GA | Dunwoody Dash 5K | 5KM | Downhill (-1.6 m/km) | 2029 |
| USA-2024-245 | USA | Chester, NY | Sugar Loaf 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-246 | USA | Lawrenceville, GA | Ultimate Fitness Challenge | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-247 | USA | Tuckahoe, NY | Tuckahoe Challenge 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-248 | USA | Detroit, MI | Detroit FreePress MotorCity Half Marathon 2024 | Half Marathon | N/A (Non-standard distance) | 2029 |
| USA-2024-249 | USA | Detroit, MI | Detroit Free Press Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-250 | USA | Detroit, MI | Detroit Free Press Marathon 2024 | 42.198KM | N/A (Non-standard distance) | 2029 |
| USA-2024-251 | USA | Troy, MI | Mighty Gobbler 5k 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-252 | USA | San Francisco, CA | Hot Chocolate San Francisco 15 km--2024 | 15KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-253 | USA | San Francisco, CA | Hot Chocolate San Francisco 10 km--2024 | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-254 | USA | San Francisco, CA | Hot Chocolate San Francisco 5 km--2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-255 | USA | Liverpool, NY | Liverpool Turkey Trot 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-256 | USA | New York, NY | NYRR 5th Avenue Mile | Mile | Separation >50%, Downhill (-5.49292 m/km) | 2029 |
| USA-2024-257 | USA | Albany , NY | Mohawk Hudson River Marathon 2024 | Marathon | Separation >50%, Downhill (-1.65896 m/km) | 2029 |
| USA-2024-258 | USA | Colonie, NY | Mohawk Hudson River Half Marathon 2024 | Half Marathon | Separation >50%, Downhill (-3.7 m/km) | 2029 |
| USA-2024-259 | USA | Staten Island, NY | Brookfield Park 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-260 | USA | Piscataway, NJ | PWAY 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-261 | USA | Marquette, MI | Marquette Half Marathon 2024 31% GRAVEL | Half Marathon | Separation >50%, Downhill (-10.2856 m/km) | 2029 |
| USA-2024-262 | USA | Marquette, MI | Marquette Marathon 2024 33% Gravel | Marathon | Separation >50%, Downhill (-5.80638 m/km) | 2029 |
| USA-2024-263 | USA | Monroe, GA | Fall Fest Fun Run & 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-264 | USA | Addison, TX | Mary Kay 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-265 | USA | Alplaus, NY | Alplaus Runaround 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-266 | USA | Chicago, IL | Run Mag Mile 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-267 | USA | Chicago, IL | Run Mag Mile 10K | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-268 | USA | Chicago, IL | Run Mag Mile | Mile | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-269 | USA | Chicago, IL | AC5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-270 | USA | Philadelphia, PA | Rothman 8K - 2024 (Pre-Verified) | 8KM | N/A (Non-standard distance) | 2029 |
| USA-2024-271 | USA | Philadelphia, PA | Philadelphia Half Marathon - Six Lane Start 2024 (Pre-Ver) | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-272 | USA | Philadelphia, PA | Philadelphia Marathon - Six Lane Start 2024 (Pre-Verified) | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-273 | USA | South Deerfield, MA | TREE HOUSE HALF MARATHON - 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-274 | USA | Chicago, IL | Chicago Fall Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-275 | USA | Boring, OR | Boring Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-276 | USA | Rochester, NY | 2024 East Avenue Grocery Run 5 km | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-277 | USA | Washington, DC | DC Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-278 | USA | Washington, DC | Ohio Drive 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-279 | USA | Boring, OR | Boring Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-280 | USA | Harris County, TX | Texas Independence 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-281 | USA | New York, NY | OSR1 2024 | Mile | Separation >50%, Downhill (-3.78415 m/km) | 2029 |
| USA-2024-282 | USA | Harris County, TX | Texas Independence 10K | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-283 | USA | Rochester, NY | 2024 East Avenue Grocery Run 10 km | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-284 | USA | Orchard Park, NY | Runners Roost Half Mile | 0.5MI | N/A (Non-standard distance) | 2029 |
| USA-2024-285 | USA | Tomball, TX | Cancer Kiss My Cooley's 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-286 | USA | Jersey City, NJ | NYCRUNS New Jersey 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-287 | USA | Utica, MI | Lucky Leprechaun 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-288 | USA | Jersey City, NJ | NYRR Jersey City 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-289 | USA | Jersey City, NJ | NYCRUNS New Jersey Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-290 | USA | Sugar Land, TX | Friendship Bible Church 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-291 | USA | Chicago, IL | Race for the Cure 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-292 | USA | Southport, CT | Bigelow Tea 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-293 | USA | Great Falls , VA | Turner Farm 5K | 5KM | Downhill (-1.2 m/km) | 2029 |
| USA-2024-294 | USA | Kill Devil Hills, NC | OBX Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-295 | USA | Portland, ME | Maine Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-296 | USA | Portland, ME | Maine Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-297 | USA | Boston, MA | 2024 BOSTON HALF | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-298 | USA | Washington, DC | Pennsylvania Avenue 5K Version 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-299 | USA | Las Vegas, NV | The Original Las Vegas 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-300 | USA | Las Vegas, NV | The Original Las Vegas 10k | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-301 | USA | Las Vegas, NV | The Original Las Vegas Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-302 | USA | Las Vegas, NV | The Original Las Vegas Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-303 | USA | West Newbury, MA | Apple Harvest 5 km | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2023-367 | USA | Falmouth, MA | Cape Cod Marathon - 2023 | Marathon | Comp. Rule 31.21 compliant | 2028 |
| USA-2024-304 | USA | Falmouth, MA | Cape Cod Half Marathon - 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-305 | USA | Allentown, PA | St. Luke's D&L RaceFest Marathon 30% Paved | Marathon | Separation >50%, Downhill (-1.35 m/km) | 2029 |
| USA-2024-306 | USA | Easton, PA | St. Luke's D&L RaceFest Half Marathon 11% Paved | Half Marathon | Separation >50%, Downhill (-1.52 m/km) | 2029 |
| USA-2024-307 | USA | Wichita, KS | 2024 Prairie Fire Fall 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-308 | USA | Wichita, KS | 2024 Prairie Fire Fall Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-309 | USA | Wichita, KS | 2024 Prairie Fire Fall Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-310 | USA | Washington, DC | Army 10 Mile | 10MI | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-311 | USA | San Francisco, CA | 2024 Ruth Anderson 50K (Detour Route) | 50KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-312 | USA | San Francisco, CA | 2024 Ruth Anderson 50 Mile (Detour Route) | 50MI | N/A (Non-standard distance) | 2029 |
| USA-2024-313 | USA | Falmouth, MA | Cape Cod Marathon 5km | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-314 | USA | Lewiston, NY | The Mighty Fitz 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-315 | USA | Madison, WI | Madison Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-316 | USA | Santa Monica, CA | High Tide Run 5K 2024 - Santa Monica | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-317 | USA | Callicoon, NY | Delaware Youth Center 5K River Run | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-318 | USA | Callicoon, NY | Delaware Youth Center 10K River Run | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-319 | USA | Madison, WI | Madison Marathon 2024 | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-320 | USA | Santa Monica, CA | High Tide Run 10K 2024 - Santa Monica | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-321 | USA | Santa Monica, CA | High Tide Run Half Marathon 2024 - Santa Monica | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-322 | USA | Long Beach, CA | High Tide Run 5K 2024 - Long Beach | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-323 | USA | Chattanooga, TN | 4 Bridges Half Marathon 2024 #2 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-324 | USA | Chattanooga, TN | 7 Bridges Marathon 2024 | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-325 | USA | Middleport, NY | Mr. Ed's Superbowl Warmup 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-326 | USA | Middleport, NY | Mr. Ed's Superbowl Warmup - Alternate | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-327 | USA | Loganville, GA | FCA Earn That Feast 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-328 | USA | Ridgefield Park, NJ | Holiday Hustle 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-329 | USA | Orchard Park, NY | Wayland's Wicked 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-330 | USA | Chattanooga, TN | Turkey Trot 4-Miler | 4MI | N/A (Non-standard distance) | 2029 |
| USA-2024-331 | USA | Chattanooga, TN | Turkey Trot 1-Miler | Mile | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-332 | USA | Harrisburg, PA | Enders YMCA Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-333 | USA | Milford, CT | Milford Road Runners Winter Wonderland 5-Miles | 5MI | N/A (Non-standard distance) | 2029 |
| USA-2024-334 | USA | Wilmington, NC | 2024 Battleship NC Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-335 | USA | Philadelphia , PA | Rocky Run 10M 2024 | 10MI | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-336 | USA | Hamburg, NY | Character Chase 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-337 | USA | Phoenix, AZ | Phoenix 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-338 | USA | Phoenix, AZ | Phoenix Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-339 | USA | Tyler, TX | Fresh 15 | 15KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-340 | USA | Syracuse, NY | Inner Harbor 5K (2024) | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-341 | USA | Washington, DC | 2024 Marine Corps Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-342 | USA | Queens, NY | QDR Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-343 | USA | Greenwich, CT | Greenwich Turkey Trot | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-344 | USA | Washington, DC | Marine Corps 50K | 50KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-345 | USA | Queens, NY | Queens Marathon 2024 | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-346 | USA | Queens, NY | QDR 10K 2024 #2 | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-347 | USA | Fairfield, CT | MADD DRY 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-348 | USA | Amherst, NY | University at Buffalo / Girls On The Run 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-349 | USA | Mesa, AZ | Mesa 10K | 10KM | Separation >50%, Downhill (-1.6 m/km) | 2029 |
| USA-2024-350 | USA | Fairlawn, NJ | Radburn 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-351 | USA | Sugar Land, TX | Coach Andy Stewart's 30K Run | 30KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-353 | USA | Savannah, GA | Every Woman's Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-354 | USA | Rehoboth Beach, DE | Rehoboth 50K Pre-Verified (30% Unpaved) | 50KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-355 | USA | Rehoboth Beach, DE | Rehoboth Marathon 2024 (32% Unpaved) | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-356 | USA | Miami, FL | The Great World Race - Miami Beach - Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-357 | USA | Alexandria, VA | Alexandria Turkey Trot (5 miles) | 5MI | N/A (Non-standard distance) | 2029 |
| USA-2024-358 | USA | Miami, FL | The Great World Race-Miami Beach - Half | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-359 | USA | Winston Salem, NC | Mistletoe Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-360 | USA | Winston Salem, NC | Mistletoe 5k 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-361 | USA | Grosse Ile, MI | Rock CF Rivers Half Marathon 2025 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-362 | USA | San Antonio, TX | Rock 'n' Roll San Antonio Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-363 | USA | San Antonio, TX | Rock 'n' Roll San Antonio Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-364 | USA | San Antonio, TX | Rock 'n' Roll San Antonio 10 km | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-365 | USA | San Antonio, TX | Rock 'n' Roll San Antonio 5 km | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-366 | USA | Wichita, KS | 2024 Wichita Turkey Trot 10 Mile | 10MI | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-367 | USA | Tulsa, OK | Guthrie Green Half Marathon #7 (Route 66) | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-368 | USA | Phoenix, AZ | Phoenix 10K | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-369 | USA | Milwaukee, WI | Milwaukee Half Marathon 2025 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-370 | USA | Milwaukee, WI | Milwaukee Marathon 2025 | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-371 | USA | Peoria, AZ | Across the Years Loop with certified 100K Split | 2.2706KM | N/A (Non-standard distance) | 2029 |
| USA-2024-372 | USA | Coweta, OK | Coweta Christmas Dasher #2 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-373 | USA | Long Beach, CA | High Tide Run 10 Mile 2024 - Long Beach | 10MI | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-374 | USA | Skiatook, OK | Skiatook First Baptist Church 5k | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-375 | USA | Queens, NY | Run Rockaway Beach RTC 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-376 | USA | Rehoboth Beach, DE | Rehoboth Half Marathon 2024 (31% Unpaved) | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-377 | USA | New York, NY | NYCRUNS Central Park Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-378 | USA | Queens, NY | Run Rockaway Beach RTC Marathon 4-Loops | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-379 | USA | Queens, NY | Run Rockaway Beach RTC Marathon 3-Loops | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-380 | USA | Raleigh, NC | Raleigh Half Marathon 2024 | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-381 | USA | Ridgefield Park, NJ | Holiday Hustle 5K #2 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-382 | USA | Muskogee, OK | 2024 Garden of Lights | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-383 | USA | Tucson, AZ | Tucson 50K | 50KM | Separation >50% | 2029 |
| USA-2024-384 | USA | Tucson, AZ | Tucson Marathon | Marathon | Separation >50% | 2029 |
| USA-2024-385 | USA | Tucson, AZ | Tucson Half Marathon | Half Marathon | Separation >50%, Downhill (-11.5289 m/km) | 2029 |
| USA-2024-386 | USA | Bronx, NY | Run The Bronx 10K 2024 | 10KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-387 | USA | Queens, NY | QDR Bayside 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-388 | USA | Queens, NY | QDR Bayside 5K #2 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-389 | USA | Manvel, TX | Turtle Run 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-390 | USA | Bronx, NY | Run The Bronx 5K 2024 | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2024-391 | USA | Glen Ridge, NJ | Nipper 2K | 2KM | N/A (Non-standard distance) | 2029 |
| USA-2024-392 | USA | Glen Ridge, NJ | Ashenfelter 8K 2025 Pre-Verified | 8KM | N/A (Non-standard distance) | 2029 |
| USA-2024-393 | USA | Glen Ridge, NJ | Tom Fleming 2K 2025 | 2KM | N/A (Non-standard distance) | 2029 |
| USA-2024-394 | USA | Denver, CO | Colfax Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2025-1 | USA | Lillington, NC | Cape Fear 24 Hour | 0.9525KM | N/A (Non-standard distance) | 2030 |
| USA-2025-2 | USA | Newark, NJ | Portugal Day 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-3 | USA | Phoenix, AZ | Arizona Fallen Officer Memorial Run | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-4 | USA | Ridgewood, NJ | GoodWill Shamrock Shuffle 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-5 | USA | Santa Monica, CA | High Tide Run Marathon 2025 - Santa Monica | Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-6 | USA | Glen Rock, NJ | Glen Rock 5K 2025 | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-7 | USA | Phoenix, AZ | Runner's Den Pancake Run | 10KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-8 | USA | Phoenix, AZ | Runner's Den Pancake Run 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-9 | USA | Greenville, NC | Live Well Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-10 | USA | Greenville, NC | Eastern Autism 5k | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-11 | USA | Olympia , WA | Geoduck Gallop Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-12 | USA | Olympia, WA | Geoduck Gallop 10K | 10KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-13 | USA | Dunellen, NJ | LRWP Run Off 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-14 | USA | Lyons, NJ | Flag Day 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-15 | USA | Canton, GA | UpRiver 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-16 | USA | Sacramento, CA | Watt Ave./Guy West Bridge Loop 2025 (25% Dirt) | 7.8027KM | N/A (Non-standard distance) | 2030 |
| USA-2025-17 | USA | El Paso, TX | 2025 El Paso Marathon 5 km | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-18 | USA | El Paso, TX | 2025 El Paso Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-19 | USA | El Paso, TX | 2025 El Paso Marathon | Marathon | Separation >50%, Downhill (-1.97 m/km) | 2030 |
| USA-2025-20 | USA | Windsor Locks, CT | Bradley Road Race 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-21 | USA | Sacramento, CA | Jed Smith Ultras 2025 - 100K Run (35% Unpaved) | 100KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-22 | USA | Sacremento, CA | Jed Smith Ultras 2025 - 50K Run (30% Unpaved) | 50KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-23 | USA | Sacramento, CA | Jed Smith Ultras 2025 - 30K Run (40% Unpaved) | 30KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-24 | USA | Sacramento, CA | Jed Smith Ultras 2025 - Marathon (30% Unpaved) | Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-25 | USA | Sacramento, CA | Jed Smith Ultras 2025 50 Mile Run (30% Unpaved) | 50MI | N/A (Non-standard distance) | 2030 |
| USA-2025-26 | USA | Greenville, NC | Pirate 10 Miler | 10MI | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-27 | USA | Greenville, NC | Pirate 4 Miler | 4MI | N/A (Non-standard distance) | 2030 |
| USA-2025-28 | USA | Olympia , WA | Evergreen 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-29 | USA | Hartwell, GA | Hartwell Bunny Hop 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-30 | USA | Princeton, NJ | Princeton 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-31 | USA | New York, NY | NYRR Gridiron 4M 2025 | 4MI | N/A (Non-standard distance) | 2030 |
| USA-2025-32 | USA | Honolulu, HI | Honolulu Marathon 2025 | Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-33 | USA | Indianapolis , IN | Monumental Marathon Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-34 | USA | Houston, TX | Run For The Rose 5K - 2025 | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2023-368 | USA | Henderson, NV | Jackpot Ultras Long Course w/Cert Split 30% unpvd | 2.30939KM | N/A (Non-standard distance) | 2028 |
| USA-2025-35 | USA | Needham, MA | Rocket Run 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-36 | USA | McKinney, TX | Towne Lake 5K V2 - North | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-37 | USA | McKinney, TX | Towne Lake 5K V2 - South | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-38 | USA | McKinney, TX | Towne Lake 10K V2 | 10KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-39 | USA | McKinney, TX | Towne Lake Half Marathon V2 | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-40 | USA | Honolulu, HI | King's Runners 10Km 2025 | 10KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-41 | USA | Villa Rica, GA | Nise's Race: Catherine Denise Thompson Memorial 5k | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-42 | USA | New York, NY | NYRR NYC Half 2025 | Half Marathon | Separation >50% | 2030 |
| USA-2025-43 | USA | Franklin Lakes, NJ | AMBS 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-45 | USA | Washington, DC | Pennsylvania Avenue 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-46 | USA | Portland, OR | 2025 Shamrock 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-47 | USA | Houston, TX | Space City 10 Miler | 10MI | Comp. Rule 31.21 compliant | 2030 |
| USA-2024-395 | USA | Oxen Hill, MD | Parks & Recreation M-NCPPC 5K | 5KM | Comp. Rule 31.21 compliant | 2029 |
| USA-2025-48 | USA | Houston, TX | Houston 25K | 25KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-49 | USA | Houston, TX | Houston 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-50 | USA | Houston, TX | Houston 10 Miler | 10MI | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-51 | USA | Washington, DC | Rock 'n' Roll 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-52 | USA | Tulsa, OK | Tulsa Zoo 5k 2025 | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-53 | USA | Jenks, OK | Aquarium 5k #5 | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-54 | USA | Utica, MI | Lucky Leprechaun 5k | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-55 | USA | Fort Liberty, NC | All American Half Marathon 2025 | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-56 | USA | North Myrtle Beach, SC | NMB Sunglasses Half Marathon 2025 | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-57 | USA | Halfmoon, NY | Lifesong Dash 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-58 | USA | Gainesville, FL | WMA Championships 1km Racewalk Course | 1KM | N/A (Non-standard distance) | 2030 |
| USA-2025-59 | USA | Good Hope, GA | Good Hope Coffee Run 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-60 | USA | Gainesville, FL | Celebration Pointe 10k | 10KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-61 | USA | Oakland, CA | 2025 Oakland Marathon | Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-62 | USA | Oakland, CA | 2025 Oakland Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-63 | USA | Raritan, NJ | Raritan/Bridgewater NJ 9/11 Heroes Run | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-64 | USA | Rochester, NY | Juneteenth 5 km 2025 | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-65 | USA | Webster, NY | Mind the Ducks 12 Hour 2025 | 1.0094MI | N/A (Non-standard distance) | 2030 |
| USA-2025-66 | USA | Los Angeles, CA | The Crenshaw Mile 2025 | Mile | Separation >50%, Downhill (-8.13996 m/km) | 2030 |
| USA-2024-396 | USA | Los Angeles, CA | 2025 Los Angeles Marathon | Marathon | Comp. Rule 31.21 compliant | 2029 |
| USA-2025-67 | USA | East Islip, NY | Heckscher Festival of Races 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-68 | USA | East Islip, NY | Heckscher Festival of Races 1/2 Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-69 | USA | East Islip, NY | Heckscher Festival of Races Marathon | Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-70 | USA | Jersey City, NJ | Jersey City Marathon | Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-71 | USA | Irving, TX | Irving Marathon 2025 | Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-72 | USA | Irving, TX | Irving Half Marathon 2025 | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-73 | USA | Seneca Falls, NY | Right to Run 5 km 2025 | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-74 | USA | New Philadelphia, OH | Run for Home Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-75 | USA | Lahaina, HI | 2025 Maui Marathon | Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-76 | USA | Milwaukee, WI | Milwaukee Marathon Oak Leaf 2025 | Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-77 | USA | Milwaukee, WI | Milwaukee Half Marathon Oak Leaf 2025 | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-78 | USA | Ambler, PA | Don't Stall, Just Call 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-79 | USA | Buckingham , PA | Be Kind 5K 2025 | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-80 | USA | San Jose, CA | 2025 Rock 'n' Roll San Jose Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-81 | USA | Princeton, NJ | The Eden Autism 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-82 | USA | Queens, NY | NYRR Queens 5K 2025 | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-83 | USA | New York, NY | NYCRUNS Governors Island 10K 2025 #1 | 10KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-84 | USA | New York, NY | NYCRUNS Governors Island 5K 2025 #1 | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-85 | USA | Snellville, GA | Caleb's Cause 5k | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-86 | USA | Wappingers Falls, NY | Dutchess County Classic 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-87 | USA | Kingwood, TX | Kingwood Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-88 | USA | Colonie, NY | Mohawk Hudson River Half Marathon 2024 | Half Marathon | Separation >50%, Downhill (-3.65 m/km) | 2030 |
| USA-2025-89 | USA | Schenectady, NY | Mohawk Hudson River Marathon 2024 | Marathon | Separation >50%, Downhill (-1.64 m/km) | 2030 |
| USA-2025-90 | USA | Morris Township, NJ | Superhero Half Marathon 2025 | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-91 | USA | Brooklyn, NY | NYCRUNS Brooklyn Experience Half Marathon | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-92 | USA | BOSTON, MA | BOSTON 5K | 5KM | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-93 | USA | Alexandria, VA | PNC Alexandria Half | Half Marathon | Comp. Rule 31.21 compliant | 2030 |
| USA-2025-94 | USA | Jersey City, NJ | Running Is Back 10K | 10KM | Comp. Rule 31.21 compliant | 2030 |