Endurance Races in California, United States 2026 399 events
Browse upcoming endurance races in United States. Find dates, distances, and registration links.
Upcoming races
RunningIn 3 months
2026 Jingle Bell Run - San Diego, CA
◎ San Diego, USA▤ Dec 13, 2026
TriathlonIn 3 months
40th Annual Tinsel Triathlon
◎ Hemet, USA▤ Dec 13, 2026
RunningIn 3 months
Holiday Hustle Sacramento 5K, 10K
◎ Sacramento, USA▤ Dec 19, 2026
5 km
RunningIn 3 months
Bakersfield Jingle Bell Run for Toys for Tots
◎ Bakersfield, USA▤ Dec 19, 2026
RunningIn 3 months
Dirty December Trail Run
◎ San Diego, USA▤ Dec 20, 2026
RunningIn 3 months
3rd Annual Santa’s Reindeer Run - 5K, 10K, and Half Marathon
◎ Huntington Beach, USA▤ Dec 20, 2026
5 km
RunningIn 3 months
Placervilles Holiday Jingle & Mingle Run
◎ Placerville, USA▤ Dec 24, 2026
RunningIn 3 months
A Merry Christmas Run 5K/10K/13.1 LOS ANGELES
◎ Los Angeles, USA▤ Dec 26, 2026
5 km
RunningIn 3 months
A Merry Christmas Run 5K/10K/13.1 SACRAMENTO
◎ Sacramento, USA▤ Dec 26, 2026
5 km
RunningIn 3 months
A Merry Christmas Run 5K/10K/13.1 SAN DIEGO
◎ San Diego, USA▤ Dec 26, 2026
5 km
RunningIn 3 months
A Merry Christmas Run 5K/10K/13.1 SAN FRANCISCO
◎ San Mateo, USA▤ Dec 26, 2026
5 km
RunningIn 4 months
RunSac Race Series
◎ Sacramento, USA▤ Dec 31, 2026
RunningIn 4 months
Brazen New Year's Eve 2026
◎ Castro Valley, USA▤ Dec 31, 2026
RunningIn 4 months
Fleet Feet Racing Team | 2026 Season
◎ Sacramento, USA▤ Dec 31, 2026
CyclingIn 4 months
Badwater 267 VR
◎ Death Valley, USA▤ Jan 1-31, 2027
RunningIn 4 months
Brazen New Year's Day 2027
◎ Castro Valley, USA▤ Jan 1, 2027
RunningIn 4 months
8th Annual KIWANIS RESOLUTION 5K Run/Walk, and 10K Run/Walk
◎ Mountain View, USA▤ Jan 2, 2027
5 km
RunningIn 4 months
Coffee Run
◎ Fresno, USA▤ Jan 9, 2027
RunningIn 4 months
Avalon Benefit 50 Mile/50K Run
◎ Avalon, USA▤ Jan 9, 2027
80.5 km
RunningIn 4 months
Citrus Heritage Run
◎ Riverside, USA▤ Jan 9, 2027