Trail Running calendar near Silverado 2025-2026

The Paramount Ranch Trail Runs, held in Agoura Hills, California, offer a variety of race distances including 50K, marathon, 30K, half marathon, and 10K. Set on scenic trails within the historic Paramount Ranch, the event provides runners with a challenging and picturesque course. The race atmospher..

The Dirty December Trail Run, held in San Diego, California, is a festive holiday trail running event featuring multiple race distances: a full marathon, half marathon, 10K, and a unique 6-hour hill climb challenge. The course includes significant elevation gains—approximately 3,500 feet for the mar..

Del Dios Trail Race, billed as The Race of the Gods, unfolds at Lake Hodges in Escondido, California. The event offers four distances: 5K (3.1 miles), 10K (6.1 miles), Half Marathon (13 miles), and a 50K (31 miles). Courses traverse dirt service roads and single-track trails, with elevation gains ra..

San Diego 50 & Trail Runs, based at the San Pasqual Valley Staging Area in Escondido, California, offers a suite of trail distances for ultrarunners and newcomers: 50 Mile, Trail Marathon, Trail Marathon Relay-2 Person, Trail Heavy Half, Summit Chase 10M, Valley 5M, Stroller Trail 5K, and Elevated Y..

The Mt. Hollywood 12K Trail Run Hike will take place in Los Angeles on Sunday 25 January 2026. You can run between 5 and 8 miles.

Sean O'Brien 100K/50M/50K/26.2/30K is a trail ultramarathon event in Calabasas, California (1925 Las Virgenes Road). It offers five distances: 100K, 50 miles, 50K, marathon, and 30K, giving athletes a range of challenging options on scenic trail terrain. The race is part of the Sean O’Brien Trail Ru..

Boney Mountain Trail Run takes place in Thousand Oaks, California, starting from Rancho Sierra Vista / Satwiwa in the Santa Monica Mountains. It offers a Half Marathon (13.1 miles, ~2,780 ft gain) and a 7k Trail Run (4.4 miles, ~664 ft gain). Runners traverse backcountry canyons of Point Mugu State..

ABetterWorldRunning hosts the Happy Valentine’s Day Grand Prix in Griffith Park, Los Angeles. The event offers multiple distances: 5k, 10k, 15k and a half marathon. The course uses dirt trails on a shared path with pedestrians and equestrians, marked with cones and signs, and runners are asked to ke..

The Ranch 50k, organized by Second Wind Trail Running, takes place in Daley Ranch, Escondido, California, with the start/finish at Dixon Lake Picnic Area. The 50K is two laps of a 15.6-mile loop, totaling about 6,318 feet of ascent. A half-marathon option uses a single 13.1-mile loop with ~2,706 fee..

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..

Sycamore Canyon is a trail running event held at the scenic Goodman Ranch Sycamore Canyon Preserve near Poway, California, just east of San Diego. The race offers multiple distance options including a 100K (solo or 4-person relay), 50K (solo or 4-person relay), and a half marathon. The course is a l..

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..

The Catalina Island Marathon, along with its 10K and 5K distances, takes place in Avalon, California on Catalina Island. The event features the full marathon (26.2 miles), a 10K (6.2 miles), and a 5K (3.1 miles), plus a Kids Run, drawing runners to the island’s scenic trails. It is the oldest trail..

Old West Trail Runs takes place near Julian, California, with start/finish at Stagecoach Trails RV Resort. The event offers 50K, marathon, and half marathon options, with the 50K and marathon totaling about 2,500 feet of elevation gain and loss, and the half marathon around 670 feet. Runners navigat..

Pirate's Cove 6/12/24 Hour Run/Hike is a multi-distance trail event at Lake Cuyamaca, California. The 6-, 12-, and 24-hour options offer a long-duration challenge for runners and hikers. The event is scheduled for Friday, March 20, 2026.Course specifics are posted on the official site (sdpiratescove..

VALENCIA Trail Race takes place in Valencia, California, offering three trail distances: 10K, Half Marathon, and 50K Ultra. Set amid Southern California’s hills, the course climbs to peaks, follows ridgelines, and traverses canyons with panoramic views of the Santa Clarita Valley. The route is 70% s..

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..