Trail Running calendar near Borrego Springs 2026-2027

Tackle scenic Lake Hodges trails at the Del Dios Trail Race on Jan 4, 2026, with distances from 5K to a challenging 50K. Run dirt service roads and single track, enjoy sweeping views, and compete at a Championship Qualifier event.

Explore scenic singletrack at the San Diego 50 and Trail Runs in Escondido, with options from a youth mile to an epic 50 mile test. Expect big climbs, summit views, community energy, and a lively finish festival.

Run scenic, rolling trails through Escondido's Daley Ranch with a rugged 50K two loop challenge or a single loop half marathon. Both races start and finish at Dixon Lake with stocked aid stations and SoCal Ultra Series points.

Celebrate the Lunar New Year with a bold, self supported trail loop in San Diego. This unmarked 51 mile course around PQ Canyon demands navigation and self reliance, rewarding runners with scenic trails and a true backcountry challenge.

Take on scenic single track trails at the ninth annual San Pasqual Valley Trail Race in Escondido, with 20 Mile, half marathon and 10K options that summit Raptor Ridge. Celebrate at the finish with free wine tasting from local vineyards.

Challenge yourself at Sycamore Canyon in Poway CA on Feb 28, 2026 with looped 100K and 50K ultradistance options plus a half marathon at Goodman Ranch Preserve. Solo and 4 person relay entries available for the ultras.

Run rugged private trails between working ranches in Japatul Valley near Alpine CA, with distances from a 2k kids run to a 15k. Solo runners and three person teams welcome, with aid stations, a shirt, and finish goodies.

Run 50K, marathon, or half marathon in Anza Borrego Desert State Park, starting and finishing at Stagecoach Trails RV Resort. Sandy jeep roads and singletrack deliver stunning desert scenery and a SoCal Ultra Series qualifier.

The Ultramaraton Baja Trail 50 will take place in Playas de Rosarito on Sunday 15 March 2026. You can run between 30 and 50 kilometers.

Test your endurance at Pirate's Cove, a timed run and hike at scenic Lake Cuyamaca with 6, 12 and 24 hour options. Cupless event with campground HQ and camping; bring your own cup or buy a souvenir. Military and veteran discounts available.

Explore oak and chaparral trails in the Santa Ana foothills at the Whiting Ranch Trail Races. Choose 6k, 10k, half marathon or 30k, enjoy marked, supported courses, event swag, and a post race beer from Docent Brewing.

Run the Coast to Crest 10K or 5K on scenic Del Mar trails, with mostly flat, hard packed dirt and wide lagoon views. This out and back race is the final Championship Qualifier of the Sunshine Series and finishes with a fun downhill.

Enjoy scenic single track and lake views at Bedrock Valley Trail Runs, April 11 and 12 at Diamond Valley Lake Marina. Choose from marathon to stroller 5K plus gravel bike options, bring your own hydration and earn finisher swag.

Oriflamme is a 50K out and back trail race in the Julian and Anza Borrego Desert that combines sweeping desert vistas with steep canyon climbs and sandy single track. Limited to 150 runners, finishers earn a medal and technical shirt.

Badwater Salton Sea is an epic 81 mile team ultra from the Salton Sea to Palomar Mountain, gaining over 9,000 feet across desert roads and single track. Teams of two or three run together through extreme heat and wildly variable conditions.

Run a scenic 5K on trails and roads through Ramona Wine Country with mud, hills and a choice of one or two loops, then stick around for a fun Beer Mile and wine tasting. Live music, pizza and proceeds supporting veterans add to the festival..

Take on rugged single track and sandy climbs at the Annual NATRO@NOLI Indian School Trail Races in San Jacinto, CA. Marathon, Half, 5k and Kids 3k distances, limited spots, with proceeds supporting Noli Indian School.

Machete Trail Madness at Lake Perris on April 25, 2026 offers 10K, 50K and 100K trail options over rugged lakeside loops. Camp with the group, use staffed aid and grab free pro photos of your effort.

Take on the San Diego 100, a scenic 100 mile loop around Lake Cuyamaca near Julian, CA, on May 1 and 2, 2026, an official Western States qualifier for solo or crewed runners. Expect rugged single track, big climbs, a 32 hour cutoff and unfo..

Honor Dingneng Wang at this self supported marathon around Canyonside Park Driveway in San Diego. Free registration, no official aid or timing so bring your own crew or pacer and plan for a 7 hour cutoff.