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Wildcat Half Marathon

Name: Wildcat Half Marathon
Start: 2026-05-16
End: 2026-05-16
Location: El Sobrante

El Sobrante, United States • 16 May 2026

Wildcat 2026

Wildcat 2026 is an outdoor running event scheduled for May 16, 2026, in El Sobrante, California. The event is staged at 3800 Clark Road and features several distances conducted within the local park landscape. Participants can choose from three primary in-person race distances:

Half Marathon
10K
5K

The courses are designed to provide participants with 360-degree views of the Bay Area. In addition to the on-site races, a Remote Runner option is available for those who wish to participate from a different location.

The event supports the East Bay Regional Parks Campership Program through an integrated fundraising and donation platform. Registration is open to the public, with pricing structured across different phases leading up to the race day. Volunteer opportunities are also available for those who wish to support the event's operations. Visit the organization's website for the most recent information.

United States California El Sobrante

Race information

Website Registration

Half Marathon

10 km

10k

5 km

Visit the organization's website for the most recent information.

Trail runs nearby

Sunday Apr 19

Presidio Trail Run

A community trail run in the Presidio of San Francisco on April 19, 2026 offering a 1.5 mile family run, 5K and 10K courses with bay views. Proceeds support YMCA youth, workforce and food pantry programs and awards are given by category.

Saturday Apr 25

Mt. Tam Wild Boar Half Marathon

Mill Valley

10 km

13 mi

Trail race at Mt Tamalpais State Park near Mill Valley offering half marathon and 10K courses along Ridgecrest Blvd and the Coastal Trail, limited to 300 participants and featuring aid stations, course markings, and a no headphones policy.

Saturday May 2

Miwok 100K

Stinson Beach

100 km

Experience an iconic trail ultramarathon through the redwoods and coastal cliffs of the Marin Headlands. This challenging 62 mile course features 11,000 feet of gain and serves as a major race qualifier.

Saturday May 2

Call of the Wild Half Marathon

Glen Ellen

5 mi

13 mi

Trail races at Jack London State Historic Park on May 2 2026 include a half marathon and a five mile through vineyards and Sonoma Mountain hills. Aid stations are provided and headphones are not allowed for safety.