Oakland Hills Trail Run
Oct 24Oakland, CA35K, Half Marathon +1
Also a half marathon, 136 mi from Mendocino Running Festival, registration open
12 hr6 hrHalf Marathon10K
Mendocino Running Festival
Mendocino, California
- Days to go
- 340
At a glance
- Date
- Sep 11, 2027
- Location
- Mendocino, California
- Distances
- 12 hr, 6 hr, Half Marathon, 10K
- Registration
- See ultrasignup.com
- Official site
- facebook.com
- Listed from
- UltraSignup
- Last checked
- Oct 4, 2026
Plan this race for free
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Build my planAbout this race
A trail running festival held in Mendocino Woodlands Park, with looped courses through ancient redwood forest. Participants can choose 10K and half-marathon distances or 6-hour and 12-hour timed formats.
Key dates
Race day
Sep 11, 2027
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Registration openings and major changes, like a new date or a cancellation.
Entry transfers
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Race planning
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