Trail Running calendar near Silverado 2025-2026

The Sri Chinmoy 6-Hour Race in San Diego offers participants a scenic 5-mile loop course around a tranquil urban lake, perfect for runners and walkers of all paces. This event is ideal for those training for marathons or looking to push their endurance beyond traditional distances. Athletes will ben..

The 4 Mile Hill Challenge is an exciting running event scheduled for November 15, 2025, at the Audubon Center at Debs Park in Los Angeles, CA. This event features a scenic 4-mile course that includes rolling hills and all-trail paths, making it suitable for participants of all skill levels, from beg..

Caspers Trail Races, held in San Juan Capistrano, California, offers a variety of trail running events including a 10K, half marathon, 30K, marathon, and 50K. The races are known for being well-supported, clearly marked, and providing participants with quality swag. Organized by KH Races, the event..

The Boundiful Endurance Runs is an exciting running event held at Washburn Ranch in Hemet, California, featuring a unique 100% hardpacked dirt surface course. Participants can choose to run solo or as part of a relay team, with options for 100m, 24-hour, 12-hour, 6-hour, and 3-hour races. The event..

The Black Mountain Turkey Burner is an annual trail race held at Black Mountain Ranch Park in San Diego, California, on November 30, 2025. It features a challenging half marathon with significant hill climbing on technical trails, as well as less technical 10K and 5K races with groomed dirt trails a..

The Ray Miller 50/50 is an exciting running event taking place in Point Mugu State Park, Malibu, CA. Participants can choose from three challenging distances: a 50 Miler, a 50K, and a 30K, catering to various skill levels and preferences. This event promises a scenic and adventurous experience, set..

The Fremont Canyon 28k Trail Run is an exciting running event taking place in Irvine Regional Park, Orange, California. Scheduled for December 6, 2025, this challenging 28k (17.5 miles) course features fire roads with an elevation gain and loss of 2860 feet, making it suitable for experienced runner..

The Anza Borrego Cuyamaca 50 Mile Run is a scenic ultramarathon held in San Diego County, California. The race covers 50 miles along diverse trails, starting at Sunrise Trailhead and descending into Cuyamaca Rancho State Park. Runners ascend Stonewall Peak, traverse wooded trails near a lake, and fi..

The Tenth Annual Keepin' It Rural 5K/10K Trail Race and Festival takes place at the scenic Elfin Forest Recreational Reserve in north San Diego. This unique event features chip-timed races for both 5K and 10K runners, with a special course for hikers. The race begins and ends at the Olivenhain Dam,..

The Crystal Cove Trail Run is a scenic trail race held at Crystal Cove State Park in Laguna Beach, California. It features two main distances: a 15k challenging course with fire road climbs, ridgeline descents, and technical single tracks, and a shorter 6k route. The event also includes a Kids 1k ra..

The Dixon Lake Trail Race, held annually at Daley Ranch in Escondido, California, features challenging 10-mile and 10K distances starting from El Caballo Park. The 10-mile course ascends to the top of Stanley Peak, offering runners stunning 360-degree panoramic views. Elevation gains range from 900..

The Paramount Ranch Trail Runs is an exciting running event scheduled for December 2025 in Agoura Hills, California. Participants can choose from various distances, including a 50K, marathon, 30K, half marathon, and 10K, catering to runners of all levels. The event promises a scenic experience on th..

The Del Dios Trail Race, also known as the "Race of the Gods," is an annual running event held at Lake Hodges in Escondido, California. Scheduled for January 4, 2026, this 11th edition features various race distances, including a 50K, half marathon, 10K, and 5K, all set against the stunning backdrop..

The San Diego 50 Mile & Trail Marathons is a diverse running event taking place in Escondido, California, featuring multiple race options including a 50-mile ultra marathon, trail marathon, marathon relay, heavy half marathon, and various shorter distances for all ages. The event emphasizes inclusiv..

The Sean O'Brien event, scheduled for January 31, 2026, in Calabasas, California, offers multiple race distances, including 100K, 50 miles, 50K, marathon (26.2 miles), and 30K. The race features scenic trail views and is suitable for ultrarunners and trail enthusiasts. The 100K race is a qualifier f..

The Ranch 50K is a trail running event held at Daley Ranch in Escondido, California, featuring a challenging course with significant elevation gain. The race includes a 50K distance, consisting of two loops of 25K each, and a half marathon option, both starting and finishing at Dixon Lake Picnic Are..

The San Pasqual Valley Trail Race is an annual event set in the scenic wine country of San Diego County, featuring three race distances: 10K, Half Marathon, and 20 Miles. Participants enjoy breathtaking views of vineyards and orange groves while tackling courses that include summiting Raptor Ridge t..

The Old West Trail Runs, held at Anza Borrego Desert's Stagecoach Trails RV Resort, offer 50K, marathon, and half marathon distances through scenic desert terrain. The courses feature minimal elevation gain, with the 50K and marathon having about 2,500 feet and the half marathon around 670 feet. Par..

The Santa Barbara Nine Trails 35 Mile Endurance Run is a challenging trail running event held in California. Participants can test their endurance across a scenic course that showcases the region's natural beauty. The race is part of a series of trail running events organized by AllWeDoIsRun, which..

The Pirate's Cove 6/12/24 Hour Run/Hike is an endurance event held at Lake Cuyamaca, California, offering participants the choice of 6, 12, or 24-hour distances. The race takes place on March 20, 2026, starting at 8 a.m., and features a scenic course suitable for runners and hikers alike. Participan..