Marathon Trail Runs in Santa Clara County, CA

Show Map
Upcoming All Dates
Specify Date Range
Start Date
End Date
Specify Distance Range
From
Unit
To
Unit
All California
  • select a city
  • to enable this menu
Name Open Date Close Date
With Virtual Option
1. Calero Trail Run
2. Mt. Umunhum Ultras
3. Rancho Hills Trail Run
4. Calero Trail Hills Fest
5. Almaden Hills Trail Run
6. South Hills Single Track Trail Run
7. Mt Umunhum to Quicksilver Point to Point
8. Mt. Umunhum Trail Conquest
9. Almaden Hills Trail Run
10. ZombieRunner Halloween
11. Calero Trail Run
12. Hacienda Hills Run
13. Mt. Umunhum Trail Conquest
14. South Hills Single Track Trail Run - Spring
15. Sierra Azul Trail Challenge
16. Hacienda Hills Run

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.