Trail Running calendar near Huntington Beach 2025-2026

San Pasqual Valley Trail Race, held in Escondido, California, is a scenic San Diego wine country event organized by the Endurance Race Series. Runners choose among three distances: 10K, Half Marathon (13.1 miles), and 20 Mile (about 20.3 miles). The 10K is relatively flat, while the Half and 20 Mile..

The Sycamore Canyon will take place in Poway on Saturday 28 February 2026. You can run between 21 and 100 kilometers.

The Nine Trails 35 Mile Endurance Run is a trail running event held in Santa Barbara, California. It offers two distance options: a challenging 35-mile course and a shorter 17-mile route. The event takes place on scenic trails, providing runners with a beautiful and rugged outdoor experience along t..

Located on Catalina Island, off the coast of Los Angeles, the Catalina Island Marathon offers three distances: a full marathon (26.2 miles), a 10K (6.2 miles), and a 5K (3.1 miles), with a kids run option. The race, in Avalon, is the 48th annual Catalina Island Marathon and California’s State Off-Ro..

The Valencia Trail Race, held in Valencia, California, offers a challenging and scenic trail running experience with three distance options: 10K, half marathon, and 50K ultra. Set against the backdrop of Southern California's hills and mountains near state park boundaries, the course features single..

Coast to Crest 10K and 5K, the Flat and the Furious, is an ERS Events trail race held in Del Mar, California, at the San Andreas Staging Lot (2801 Via De La Valle). The 11th annual event offers two dirt-trail courses, out-and-back: a 10K (6.0 miles) and a 5K (3.1 miles). The courses are described as..

Billy Goat Mountain Climb takes place in Silverado, California, in the Cleveland National Forest, with the start/finish on Maple Springs Road near Lost Woman Canyon. The event offers three distances: the Silverado Loop at about 17 miles with roughly 3,800 feet of elevation gain; a half-marathon clim..

Hoppy Easter in Griffith Park, Los Angeles, is an open-course running festival organized by ABetterWorldRunning. The event offers 5k, 10k, 15k, and a half marathon, all run on a dirt trail within the park. The course is marked with cones and signs on a shared path, with pedestrians and equestrians s..

Bedrock Valley Trail Runs is a new trail-running festival staged at Diamond Valley Lake Marina near Hemet, California. Hosted by Elevation Culture, it features a weekend of events including a Trail Marathon, Trail Half Marathon, 15K, 10K, 5K, a Stroller 5K, and a Kid’s 1-Mile Fun Run on Saturday, pl..

Nature Made Great Race takes place in Agoura Hills, California, offering multiple distances: Chesebro Half Marathon (mostly trail with scenic canyon and meadow views), Old Agoura 10K, Deena Kastor 5K, United Track 1 Mile, plus the 15K Combo and 10‑Mile Triple Stack. The event showcases scenic, USATF..

ANNUAL NATRO@NOLI INDIAN SCHOOL is a multi-distance trail race on the Soboba Indian Reservation near San Jacinto, California. The event offers Marathon, Half Marathon, 5k, and Kids 3k in Native and Open divisions, with awards for top finishers. The course features hills, sand, rock, single-track, st..

Leona Divide, staged at The Lakes Community Center in Lake Hughes, CA, is a multi-distance ultramarathon organized by KH Races. The weekend offers five options: 100-mile, 100K, 50-mile, 50K, and 30K. The 100-mile and 100K routes are Western States 100 Mile qualifiers, while the 50-mile race awards a..

The Ramona Wine Country 5K is a unique running event held at BackCountry Gardens in Ramona, California. This scenic race features a challenging 1.5-mile loop course with natural obstacles including hills, streams, boulders, and mud, offering participants the option to complete one or two loops. Beyo..

The Boney Mountain Trail Run is a scenic trail running event held in the Santa Monica Mountains, starting at Rancho Sierra Vista | Satwiwa National Park in Newbury Park, California. It features a challenging half-marathon course that includes creek crossings, single-track climbs, and stunning ocean..

O'Neill Park Trail Races take place at O'Neill Regional Park in Trabuco Canyon, California. The event offers five distances for trail runners: 10k, half-marathon, 30k, 50k, and marathon, with course information available for each distance. The organizers describe the trails as spectacularly beautifu..

The Gorgonio View Trail Run takes place at Big Bear Mountain Resort in Big Bear Lake, California, a renowned mountain training ground in Southern California. The event features a scenic 10K trail race through picturesque high-altitude pine forests, with smooth singletrack trails alongside challengin..

The Nanny Goat will take place in Arlington Heights from Saturday 23 May 2026 to Sunday 24 May 2026. You can run between 6 and 24 kilometers.

The Malibu Canyon Trail Races, held at Point Mugu State Park in Malibu, California, offer a variety of challenging trail running distances including 100K, 50-mile, 50K, 30K, and a newly added half marathon. This event, presented by Keira Henninger, takes place in a scenic natural setting known for i..

Phoenix Rising at Griffith Park in Los Angeles offers four race distances on a dirt-trail open course: 5k, 10k, 15k, and a half marathon. The course is a shared dirt trail with pedestrians and equestrians; runners are asked to keep to the right and pass on the left. Distances are: 5k out-and-back; 1..

Hot to Trot in Los Angeles is hosted at Griffith Park’s Crystal Springs Picnic Area. The event offers 5k, 10k, 15k, and a half marathon. The course is an open dirt-trail loop system: 5k out-and-back; 10k and 15k are multi-loop formats; the half marathon uses three 4.36-mile loops.Runners share the t..