World Athletics Courses

* Race Course expected to be re-certified prior to 2025 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-2019-81 USA Statham, GA Statham Elementary School Wildcat Fun Run and 5K 5KM Comp. Rule 31.21 compliant 2024*
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