Trail Running calendar near Glen Ellen 2026-2027

Event Details The Quarry Turkey 2026 is scheduled for Saturday, November 28, 2026. It is held at the Quarry Lakes Regional Recreation Area on Isherwood Way in Fremont, California. Distances The event offers several race distances: Half Mar..

A San Francisco trail event offering live and virtual options across three distances. Participants receive a handcrafted woodallion, a Krampus lifestyle tee, and a Krampus beer sampler stein, with pre race pickup and a BREWFEST.

A multi-distance trail event at Quarry Lakes Regional Recreation Area in Fremont featuring 5K, 10K, youth races, and a USATF-certified half marathon along Alameda Creek Trail with crushed-rock surfaces, cupless aid stations, and awards for..

The Calero Trail Run (Winter) takes place on the trails of Calero County Park in San Jose. Runners can choose from a wide range of distances, from a 1-mile run to a 50K ultramarathon. The courses feature hills, single-track, and panoramic v..

The Hunter S. Thompson Fear & Loathing will take place in San Francisco on Sunday 6 December 2026. You can run between 50 and 50 miles.

Ring in the new year with a trail run at Lake Chabot. Choose from a half marathon, 10K, or 5K on New Year's Eve. For a special challenge, run both days to earn the Mega-Medal.

Start the new year on the scenic trails of Lake Chabot in Castro Valley. This event offers a 5K, 10K, or half marathon for runners and walkers. It’s part of a festive New Year's running series.

Event Overview The Coyote Hills 2027 run takes place at Coyote Hills Regional Park in Fremont, California. The event offers participants scenic views of the bay and a course featuring a mix of surfaces including dirt, pavement, and wood boa..