Trail Running calendar near Pasadena 2024-2025

The Catalina Island Half-Marathon & 10K is an exciting running event set against the stunning backdrop of Catalina Island, California. Scheduled for November 9, 2024, participants can choose between a half-marathon, a 10K, or a Kids Run, making it a family-friendly occasion. The event emphasizes sus..

The Saddleback Marathon, featuring a full marathon, half marathon, and 10K, takes place at Blue Jay Campgrounds in the Cleveland National Forest, California. The event promises a challenging course with significant elevation gains, including approximately 5,000 feet for the marathon. Participants re..

The 28th Annual Patagonia Salmon Run is set to take place on November 10, 2024. This popular event is known for selling out quickly, so early registration is encouraged. The organization aims to make this year's race a Zero-Waste Event, promoting sustainability by encouraging participants to bring t..

Caspers Trail Races, held in San Juan Capistrano, CA, features a variety of trail running events including a 10K, half marathon, 30K, marathon, and 50K. Organized by KHraces, the event promises well-supported and clearly marked courses, along with appealing race swag for participants. The races are ..

Run Deo Run 10 Miler is an annual running event held in Griffith Park, Los Angeles, featuring both a 5K and a 10-mile race. This year marks the 7th edition of the event, scheduled for November 24, 2024. Participants can enjoy a scenic trail run on packed dirt paths, with awards for top finishers in ..

The Ray Miller 50/50 is a premier running event held in Point Mugu State Park, Malibu, CA, featuring three challenging distances: a 50-mile race, a 50K, and a 30K. This event attracts trail running enthusiasts looking to test their endurance amidst stunning natural scenery. The 2024 race is already ..

The "Into The Wild Fremont Canyon" event is a challenging 28.8k trail run set in the stunning Fremont Canyon Nature Preserve, often likened to "the Yosemite of Orange County." Participants will experience a one-loop course featuring 4,035 feet of elevation gain and loss, showcasing picturesque grani..

The Crystal Cove Trail Run offers an exhilarating experience through the pristine trails of Orange County, with a start and finish just minutes from the beach. Participants can choose between two challenging distances: the Cut-Across 6k and the El Moro 15k. Both courses feature fire road climbs, rid..

The Mt. Wilson "Make it a Double" trail run offers participants the chance to challenge themselves with 1-3 summits, each involving a 5,000 ft elevation climb. The event is a training opportunity to stay strong with friends and prepare for upcoming ultra races. Participants can choose between a 25K ..

The Sean O'Brien event offers a range of trail running distances including 100K, 50M, 50K, Marathon (26.2 miles), and 30K, taking place in Calabasas, CA. This event is notable as the 100K distance serves as a qualifier for the 2026 Western States 100. Participants can enjoy scenic views along the tr..

The Mt. Hollywood 12K Trail Run and Hike offers an exciting outdoor experience through Griffith Park, showcasing stunning views of Downtown Los Angeles, the Griffith Observatory, and the Hollywood Sign. This event is designed for both trail runners and hiking enthusiasts, featuring a well-marked cou..

The Singletrack Stampede is an exciting cross-country running event featuring 10K and 22K distances, designed for runners of all skill levels. Participants navigate the challenging Millenium Loop Trail, which includes twists, turns, and steep switchbacks. This event is part of the SoCalTrail "Trail ..

The Catalina Island Marathon is a scenic running event held annually on Catalina Island, California. Participants can choose from three race distances: the full marathon (26.2 miles), a 10K (6.2 miles), and a 5K (3.1 miles), catering to runners of all levels. The marathon is known for its breathtaki..

The Gabrielino 50K is an exclusive trail running event taking place in Altadena, CA, limited to just 15 participants. This challenging course follows nearly two-thirds of the historic Gabrielino National Recreational Trail, starting from Lizzie’s Trail Inn and culminating at the JPL parking area. Ru..

The Nine Trails 35 Mile Endurance Run, set for March 15, 2025, in Santa Barbara, CA, is a challenging trail running event featuring steep climbs and technical terrain. Covering over 10,000 feet of elevation gain and loss, the course runs from the Jesusita Trailhead to the Romero Canyon Trailhead and..

The Valencia Trail Race offers runners the opportunity to tackle the scenic and challenging trails of the Santa Clarita Valley in Valencia, California. Participants can choose from a 10K, Half Marathon, or 50K Ultra race, each featuring diverse terrain and breathtaking views. The event is designed f..

The "Rock It in El Moro Canyon" event offers participants the choice of a 6K or 10-mile run or hike through the scenic trails of El Moro Canyon in Laguna Beach, CA. This exciting race features challenging climbs and stunning views of the Pacific Ocean, culminating in a memorable finish line experien..

The Nature Made Great Race is a premier running event held in Agoura Hills, California, featuring a variety of races including the scenic Chesebro Half Marathon, Deena Kastor 5K, Old Agoura 10K, and the Triple Stack Challenge. Established in 1986, it has received numerous accolades, including being ..

The Billy Goat Half Marathon Climb, scheduled for April 5, 2025, is an exciting running event set in the scenic Cleveland National Forest, Temescal Valley, CA. Participants can choose between a challenging half marathon and a 10K race, both featuring significant elevation gains of 2,500-2,800 feet f..

The Bedrock Valley Trail Runs is a new trail running event held at Diamond Valley Lake, offering various race distances including a marathon, half marathon, 15k, 5k, and a 1-mile Kid's Fun Run. The event also features a unique Stroller Trail 5k and a Gravel Rock Bike Race. Participants can enjoy sce..