Trail Running calendar near Del Mar 2024-2025

We have found 48 Trailruns within 80 miles of Del Mar. See below where and when you can find the races.

The Pacific Crest Trail 50 (PCT 50) is a challenging 50-mile trail running event held in the Cleveland National Forest, California. As part of the SoCal Ultra Grand Prix Series, this race features an out-and-back course primarily on single-track trails, with a total elevation gain of over 7,500 feet..

UTMB Index

The John Wayne Grit Series - Newport Coast is a running event that features stunning courses through the scenic trails of Crystal Cove State Park. Participants can choose from three distances: 50K, 25K, and 5K. This event not only offers a challenging run with beautiful ocean views and hill climbs b..

The O'Neill Park Trail Races offer a stunning running experience in the picturesque O'Neill Park, located in Trabuco Canyon, CA. Participants can choose from various distances, including a 50k, marathon, 30k, half marathon, and 10k, catering to runners of all levels. The event is known for its breat..

The Nanny Goat event is a unique running challenge held at a private horse ranch in Riverside, California, over Memorial Day Weekend. Participants can choose to run solo or as part of a relay team, completing as many laps as possible on a flat, 1-mile loop within designated time frames of 6, 12, 24 ..

June 2025

The San Diego 100 is a challenging 100-mile ultramarathon set in the scenic east county mountains of San Diego, California. The course features approximately 90% single track trails, traversing notable areas such as the Pacific Crest Trail, Noble Canyon, and Cuyamaca State Park. With a total elevati..

July 2025

Elder Creek Night Runs is an exciting running event held in Anza, California, featuring a unique nighttime experience under a full moon. Participants can choose from various distances, including 50K, 30K, half marathon, and 9 miles, all on a scenic 4.6-mile looped course that combines single track t..

The Peak is an exhilarating trail running event featuring a 50K, marathon, and half marathon, set against the stunning backdrop of Cuyamaca Peak in San Diego County. Participants will experience challenging climbs and descents, with the 50K and marathon routes featuring a significant elevation gain ..

August 2025

The Riley Park Trail Races, held in Thomas F. Riley Wilderness Park, Coto de Caza, CA, offers a variety of race distances including a 30k, half marathon, 10 miler, 10k, and 5k, making it a family-friendly event suitable for all skill levels. Participants can enjoy beautiful trails and the morning su..