January Half Marathon Trail Runs in the West
San Rafael, CA
China Camp Challenge
Jan 27, 2024
Fremont, CA
Coyote Hills Half Marathon
Jan 20, 2024
Sammamish, WA
Frost Eagle Trail Run
Jan 20, 2024
San Jose, CA
Hacienda Hills Run
Jan 4, 2025
Moab, UT
Arches Ultra
Jan 25, 2025
Los Angeles, CA
Griffith Park Resolution Run
Jan 5, 2025
Woodside, CA
Crystal Springs (Winter) Trail Run
Jan 14, 2024
Auburn, CA
No Hands Trail Run
Jan 11, 2025
Castro Valley, CA
Brazen New Years Day Runs
Jan 1, 2024
Alpine, CA
Horsethief Canyon Half Marathon
Jan 6, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Brazen New Years Day Runs
-
Past DateJan 1, 2024Monday
-
13.1M, 10K, 5K trail run
More Information
-
Castro Valley, CA
Alameda County, CA
2. Hacienda Hills Run
-
Jan 4, 2025Saturday
-
50K, 26.2M, 13.1M, 9M, 10K, 5K trail run
More Information
-
San Jose, CA
Santa Clara County, CA
3. Del Dios Trail Race
-
Jan 5, 2025Sunday
-
50K, 13.1M, 10K, 5K trail run
More Information
-
Escondido, CA
San Diego County, CA
4. Griffith Park Resolution Run
-
Jan 5, 2025Sunday
-
13.1M, 12K, 5K trail run
More Information
-
Los Angeles, CA
Los Angeles County, CA
5. Horsethief Canyon Half Marathon
-
Past DateJan 6, 2024Saturday
-
13.1M trail run
More Information
-
Alpine, CA
San Diego County, CA
6. No Hands Trail Run
-
Jan 11, 2025Saturday
-
50K, 35K, 13.1M, 8K trail run
More Information
-
Auburn, CA
Placer County, CA
7. San Diego 50 and Trail Runs
-
Jan 11, 2025Saturday
-
50M, 26.2M, 13.1M, 10M, 5M, 5K trail run | 26.2M relay | kids run
More Information
-
Escondido, CA
San Diego County, CA
8. Crystal Springs (Winter) Trail Run
-
Past DateJan 14, 2024Sunday
-
50K, 26.2M, 35K, 13.1M, 8K trail run | kids run
More Information
-
Woodside, CA
San Mateo County, CA
9. Coyote Hills Half Marathon
-
Past DateJan 20, 2024Saturday
-
13.1M, 10K, 5K trail run
More Information
-
Fremont, CA
Alameda County, CA
10. Frost Eagle Trail Run
-
Past DateJan 20, 2024Saturday
-
13.1M, 5M trail run
More Information
-
Sammamish, WA
King County, WA
11. Arches Ultra
-
Jan 25, 2025Saturday
-
50M, 50K, 13.1M, 9K trail run
More Information
-
Moab, UT
Grand County, UT
12. China Camp Challenge
-
Past DateJan 27, 2024Saturday
-
13.1M, 10K, 5K trail run
More Information
-
San Rafael, CA
Marin County, CA
13. Folsom Lake Sweetwater Trail Run
-
Past DateJan 27, 2024Saturday
-
50K, 26.2M, 30K, 13.1M, 9M, 10K, 5K trail run
More Information
-
Folsom, CA
Sacramento County, CA
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.
ALWAYS visit the race's website for the most complete and accurate race information.