Trail Running calendar near Lake Los Carneros 2026-2027

Trail races at Topanga State Park include 10k and a new 15k, a non timed Hiker's Delight, and a kids 1k, with aid stations, chip timing, prize purses, shuttle parking, and a post-race festival.

A sober-focused running event on June 27 at Cerro San Luis with a one-loop 5.5 mile race and 2, 4, and 6 hour timed loops, offering in person and worldwide virtual participation plus a post run ceremony and live results.

A community July 4 event in Newhall Park featuring a flat, paved 5K along the parade route, a Kid K, and a Masters Mile Walk, with shirts, medals, an expo, and awards benefiting local high school cross-country programs.

Two trail races at Elings Park in Santa Barbara on July 4, 2026 featuring a 5K and a 2K kids run that adults may enter; registration fees are $40 and $20 respectively.

Valley Crest Trails returns on July 12, 2026 with a Half Marathon, new two person half marathon relay, 10K and 5K on exposed, runnable fire road terrain offering wide ridge views and limited shade.

Tough Mugu is a coastal mountain trail run at Point Mugu State Park offering 25k and 10k courses along the Ray Miller Trail, chip timing, aid stations, finish medals and shirts, plus a post-race festival with breakfast tacos and a beer gard..

A trail race at Malibu Creek State Park in the Santa Monica Mountains offering 25k, 50k and 75k options, significant vertical gain, stocked aid stations, and prize money including a $3,500 50k purse and a $500 25k course bonus.

A community race at Thousand Hills Ranch on 09/06/2026 featuring a Kids Mile, 5K and 10K across mixed trail and paved ranchland. The event supports Central Coast Athletics Foundation and 17 Strong and includes a post-race festival.

An evening trail event in Topanga's Red Rock Canyon featuring a 10k with significant vertical and a non timed 4.5 mile Hiker's Delight. The event includes aid stations, a beer garden for 21 plus, vegan tacos, sports massage and awards.

Trail races of 50K, 30K and 15K through Rocky Peak, Las Llajas and Tapo Canyon, held at Corriganville Park with on-course aid stations and event proceeds benefiting a charitable foundation.

Galactic Trail Run is a trail event at Vandenberg Space Force Base on September 26, 2026, offering 10 km and 20 km distances. Online registration closes September 16, 2026.

Back On The Ranch Trail Run in Los Olivos CA runs October 2 to 4, 2026 and offers timed trail formats from three hours to 48 hours. The event is organized by AllWeDoIsRun, a promoter of California Central Coast trail events.

The ABWR Half Marathon - Valencia will take place in Santa Clarita on Sunday 4 October 2026. You can run between 5 and 13 miles.

A Halloween themed running event in Valencia offering 5k, 10k, 15k and a half marathon on a marked out and back trail. Each loop has an aid station and registration includes a finisher medal, photos, and posted results.

Trail running in Chesebro Canyon near Agoura with a 50K, a half marathon and a short trail race; courses feature singletrack, fire road climbs, stocked aid stations and post race food with a beer garden for 21 plus.

Multi-distance trail races on the Gaviota Coast feature ocean and valley views on October 24 and 25, 2026. Distances range from 12 km to 100 miles and courses include aid stations and on-course EMT support.

Santa Cruz Island EcoExtreme 2026 is a 13.1 mile wilderness trail run on Santa Cruz Island in Channel Islands National Park. The non profit event has limited entries regulated by the National Park Service and includes boat transport and on..

A two-day Spartan obstacle weekend at Santa Margarita Ranch with race distances from a 5K sprint to a 50K ultra, set on vineyard trails near Los Padres National Forest and including a kids race and obstacle workshop.

A Spartan Trifecta Weekend at Santa Margarita Ranch with Sprint, Super, Beast and a 50K Ultra across vineyard and forest terrain, plus kids races, an obstacle workshop, spectator access and a multi-race Trifecta Pass.

Rancho Ramble Trail Run at Santa Margarita Ranch offers 10K, half marathon and 50K races over soft, hilly trails with changing terrain. The event is part of a Spartan OCR festival weekend and features Central Coast scenery.