Upcoming Marathon Relays within 50 miles of Castro Valley, CA

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1. Almaden Hills Trail Run
2. Diablo
3. Headlands Hundred
4. Night Sweats Trail Run Fall
5. Coastal 50K
6. Los Gatos Creek Trail Run
7. Whiskey Hill Redwood Run
8. Skyline to the Sea Marathon
9. Tilden Trail Marathon
10. Vista Verde Skyline Run
11. ZombieRunner Halloween
12. Lake Chabot
13. North Face Endurance Challenge - California
14. ZombieRunner Quarry Lakes Run
15. Pacifica Foothills Trail Run
16. Golden Gate
17. Oakland Running Festival
18. Golden Gate Headlands Marathon
19. Western Pacific Marathon
20. Muir Woods Marathon

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.