Marathon Trail Runs within 25 miles of San Jose, CA

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Sat	Sun	Mon	Tue	Wed	Thu	Fri	Multiple

All Dates

Trail Run

Marathon

Name

No	Race Date	Race	Location	Options
1	Past Date Apr 13, 2024 Saturday	SPASM Lake Chabot 50K, 26.2M, 30K, 13.1M, 8K trail run \| kids run More Information	Castro Valley, CA City Location 19 miles point to point Directions Alameda County, CA	details update save claim feature
2	Past Date Apr 21, 2024 Sunday	Horseshoe Lake 50K, 26.2M, 30K, 13.1M, 5M trail run \| kids run More Information	La Honda, CA City Location 17 miles point to point Directions San Mateo County, CA	details update save claim feature
3	Past Date Aug 17, 2024 Saturday	Almaden Hills Trail Run 50K, 26.2M, 30K, 13.1M, 8M, 10K, 5K trail run More Information	San Jose, CA City Location Santa Clara County, CA	details update save claim feature
4	Sep 1, 2024 Sunday	Crystal Springs 50K, 26.2M, 35K, 13.1M, 8K trail run \| kids run More Information	Woodside, CA City Location 15 miles point to point Directions San Mateo County, CA	details update save claim feature
5	Sep 14, 2024 Saturday	South Hills Single Track Trail Run 50K, 26.2M, 16M, 13.1M, 9M, 10K, 5K trail run More Information	San Jose, CA City Location Santa Clara County, CA	details update save claim feature
6	Sep 28, 2024 Saturday	Mt Umunhum to Quicksilver Point to Point 50K, 26.2M, 25K trail run More Information	San Jose, CA City Location Santa Clara County, CA	details update save claim feature
7	Sep 29, 2024 Sunday	Dick Collins Firetrails 100K, 50M, 26.2M trail run More Information	Castro Valley, CA City Location 19 miles point to point Directions Alameda County, CA	details update save claim feature
8	Oct 12, 2024 Saturday	Mt. Umunhum Trail Conquest 50K, 26.2M, 13.1M, 5K trail run More Information	San Jose, CA City Location Santa Clara County, CA	details update save claim feature
9	Nov 2, 2024 Saturday	Almaden Hills Trail Run 50K, 26.2M, 30K, 13.1M, 8M, 10K, 5K trail run More Information	San Jose, CA City Location Santa Clara County, CA	details update save claim feature
10	Nov 2, 2024 Saturday	ZombieRunner Halloween 26.2M, 13.1M, 10K, 5K trail run \| kids run More Information	San Jose, CA City Location Santa Clara County, CA	details update save claim feature
11	Nov 16, 2024 Saturday	Lake Chabot 50K, 26.2M, 30K, 13.1M, 8K trail run \| kids run More Information	Castro Valley, CA City Location 19 miles point to point Directions Alameda County, CA	details update save claim feature
12	Dec 7, 2024 Saturday	Calero Trail Run 50K, 26.2M, 25K, 13.1M, 15K, 10K, 5K trail run More Information	San Jose, CA City Location Santa Clara County, CA	details update save claim feature
13	Dec 7, 2024 Saturday	ZombieRunner Quarry Lakes Run 26.2M, 30K, 13.1M, 10K, 5K trail run More Information	Fremont, CA City Location 8 miles point to point Directions Alameda County, CA	details update save claim feature
14	Jan 4, 2025 Saturday	Hacienda Hills Run 50K, 26.2M, 13.1M, 9M, 10K, 5K trail run More Information	San Jose, CA City Location Santa Clara County, CA	details update save claim feature
15	Jan 12, 2025 Sunday	Crystal Springs (Winter) Trail Run 50K, 26.2M, 35K, 13.1M, 8K trail run \| kids run More Information	Woodside, CA City Location 15 miles point to point Directions San Mateo County, CA	details update save claim feature
16	Feb 1, 2025 Saturday	Mt. Umunhum Trail Conquest 50K, 26.2M, 30K, 13.1M, 7M, 5K trail run More Information	San Jose, CA City Location Santa Clara County, CA	details update save claim feature
17	Mar 22, 2025 Saturday	South Hills Single Track Trail Run - Spring 50K, 26.2M, 16M, 13.1M, 9M, 10K, 5K trail run More Information	San Jose, CA City Location Santa Clara County, CA	details update save claim feature
18	Apr 19, 2025 Saturday	Sierra Azul Trail Challenge 50K, 26.2M, 20M, 13.1M, 7M, 5K trail run More Information	San Jose, CA City Location Santa Clara County, CA	details update save claim feature
19	May 3, 2025 Saturday	Hacienda Hills Run 50K, 26.2M, 13.1M, 9M, 10K, 5K trail run More Information	San Jose, CA City Location Santa Clara County, CA	details update save claim feature
20	May 31, 2025 Saturday	Calero Trail Run 50K, 26.2M, 25K, 13.1M, 15K, 10K, 5K trail run More Information	San Jose, CA City Location Santa Clara County, CA	details update save claim feature

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.