Upcoming 5K Trail Runs within 50 miles of San Jose, CA on Weekends

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All California
Name Open Date Close Date
With Virtual Option
1. Calero Trail Run
2. Lake Chabot Trail Challenge
3. Mt. Umunhum Ultras
4. Reservoir Dogs Trail Run
5. Trail Quake Half Marathon
6. Rancho Hills Trail Run
7. Zoom Firecracker
8. The Rock the Loch 5K/10K/Half
9. Bad Bass Half Marathon
10. Bear Creek
11. Almaden Hills Trail Run
12. Mt. Madonna Challenge
13. South Hills Single Track Trail Run
14. Rocky Ridge Trail Half Marathon
15. Rancho Hills Trail Run
16. Star City San Bruno Mountain Half Marathon
17. Mt. Umunhum Trail Conquest
18. Diablo Summit Stomp
19. Almaden Hills Trail Run
20. ZombieRunner Halloween

For the love of all that Is good And moisture wicking...

Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.

ALWAYS visit the race's website for the most complete and accurate race information.