Endurance Races in United States 2026 3,120 events
Browse upcoming endurance races in United States. Find dates, distances, and registration links.
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Upcoming races
RunningIn 6 months
San Diego 100 Mile Endurance Run
◎ Mount Laguna, USA▤ Apr 30, 2027
160.9 km
RunningIn 6 months
Salt Flats Endurance Runs
◎ Wendover, USA▤ Apr 30, 2027
RunningIn 6 months
2027 Flying Pig Marathon Weekend
◎ Cincinnati, USA▤ Apr 30, 2027
42.2 km
RunningIn 6 months
Desert Wolf
◎ Johnson City, USA▤ May 1, 2027
RunningIn 6 months
Rise Sasquatch Shuffle
◎ Grapeland, USA▤ May 1, 2027
RunningIn 6 months
35th Annual River to Bay 5K
◎ Island Heights, USA▤ May 1, 2027
5 km
RunningIn 6 months
5k for 5p-
◎ Pikeville, USA▤ May 1, 2027
5 km
RunningIn 6 months
AIMHigh-Keep Pressing 5K/10K/13.1M
◎ Henderson, USA▤ May 1, 2027
5 km
RunningIn 6 months
ATFS! Garage Sale 5K
◎ Auburn, USA▤ May 1, 2027
5 km
CyclingIn 6 months
ATRIUM HEALTH: Trauma Survivors Network's Race to Rebuild: 1 mile Run/Walk/Cycle/Roll
◎ Charlotte, USA▤ May 1-31, 2027
1.6 km
RunningIn 6 months
Band on the Run GLOW RUN 2027
◎ Perrysburg, USA▤ May 1, 2027
RunningIn 6 months
Breaking Free 5K and Fun Run COLOR RUN
◎ Evergreen, USA▤ May 1-9, 2027
5 km
RunningIn 6 months
Bryant Rotary Duck Derby Dash 5k
◎ Bryant, USA▤ May 1, 2027
5 km
RunningIn 6 months
Byron Rocks 5k & 10k - Run it. Walk it. Ruck it.
◎ Byron, USA▤ May 1, 2027
5 km
RunningIn 6 months
Dash for the Derby 5K
◎ Portland, USA▤ May 1, 2027
5 km
TriathlonIn 6 months
Defuniak Springs Sprint Triathlon 2027
◎ Defuniak Springs, USA▤ May 1, 2027
0.75 km / 20 km / 5 km
RunningIn 6 months
Des Moines Women's Half Marathon, 10K & 5K
◎ Des Moines, USA▤ May 1-2, 2027
21.1 km
RunningIn 6 months
Donald Dash Trail Run
◎ Mount Horeb, USA▤ May 1, 2027
RunningIn 6 months
Flying Pig Marathon
◎ Cincinnati, USA▤ May 1, 2027
42.2 km
RunningIn 6 months
Tacoma City Marathon / Half / Ghost / 5K / 10K
◎ Tacoma, USA▤ May 1, 2027
5 km