Oakland Hills Trail Run

OCT
24
2026
Trail races in Redwood Regional Park near Oakland on October 24, 2026 include 10K, half marathon and 35K with significant elevation gain. The event uses chip timing, cupless aid stations and has a 330 runner capacity.
Sat 24 Oct 2026
35 kilometers 13 miles 10 kilometers

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Oakland Hills Trail Run

The Oakland Hills Trail Run takes place October 24, 2026 at Redwood Regional Park in Oakland, California. The event offers multiple trail race distances and is set in a forest of tall coast redwoods within a 1,830 acre park that also contains chaparral, grasslands, and diverse wildlife.

Available distances

  • 35K 22.8 miles, 4,550' elevation gain
  • Half 13.3 miles, 2,900' elevation gain
  • 10K 6.2 miles, 1,250' elevation gain

Most of the routes run on technical dirt trails and non-technical fire roads. Courses are marked with colored ribbon, laminated signs, and flour arrows at critical sections. Hiking or trekking poles are permitted. Detailed maps, turn-by-turn directions, aid station distances and elevation profiles are provided for each course.

Aid stations supply a range of energy foods, drinks, electrolytes and basic first aid items. This is a cupless event; runners must carry their own bottle or reusable cup. Organizers recommend carrying at least one 20 oz bottle and note that drop bag service is not available.

Timing uses disposable chips attached to the back of bib numbers. Parking is available at the Chabot Space and Science Center. The event has a total capacity of 330 runners. Race finishers receive a custom medal and overall and age-group awards are presented. Visit the organization's website for the most recent information.

35 km
35k
13 mi
Half Marathon
10 km
10k
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