Trail Running calendar near Borrego Springs 2026-2027

Challenge yourself on a beautiful 5-mile loop around Lake Miramar in this 6-hour timed event. Run or walk as many laps as you like, with aid stations and a secure gear area provided. All finishers receive a medal, T-shirt, and a post-race l..

Experience technical trail running at Black Mountain Community Park in San Diego. Choose between a half marathon, 10K, or 5K while tackling scenic hill climbs in this exclusive 300 runner event.

This 50 mile point to point journey traverses from mountain trails to the desert floor. The finish at a campground offers a post race meal, showers, and camping. A morning shuttle is available for an extra fee.

A last person standing race in Yucaipa, CA, where runners complete 4.16-mile loops until only one remains. The event, scheduled for December 2026, features a Krampus-themed challenge of endurance.

Experience a festive trail event in San Diego featuring a variety of distances from a 10K to a marathon. Take on the six hour hill climb challenge or join the holiday fun by running in a costume.

Experience a diverse trail running event in Escondido featuring everything from a 50 mile ultra to a stroller friendly 5k. Explore the valley floor or climb to the summit of Raptor Ridge in this cupless race series.

Experience the Race of the Gods at beautiful Lake Hodges in Escondido. This annual tradition offers trail distances from a 5K to a 50K on scenic service roads and single track paths.

The Ranch 50k and half marathon take runners through the trails of Daley Ranch in Escondido, California. The 50k course features two loops with significant elevation, while the half marathon offers a single challenging loop. All participant..

Experience San Diego Wine Country at the 10th annual San Pasqual Valley Trail Race. Run through scenic orange groves and wineries with distances ranging from 10k to 20 miles including a unique finish line wine tasting.