Trail Running calendar near Prisoners Harbor 2026-2027

Tough Mugu The Tough Mugu is a trail running event offering two distances: a 25 km trail and a 10 km trail. It is part of the Bulldog Challenge Series of races. The event is located at La Jolla Canyon in Point Mugu State Park, Malibu, Calif..

Tackle the classic trails of the Santa Monica Mountains at the Bulldog Ultra. Choose from the challenging 75k, the historic 50k, or the 25k, all offering epic views. The event features a competitive prize purse, fully stocked aid stations,..

Experience a sunset run through the red sandstone cliffs of Topanga California. Choose between a timed 10k trail race or a non-competitive 4.5 mile hike featuring a post race beer garden and vegan tacos.

Bandit Ultra Trail offers three scenic distances through the mountains and canyons of Simi Valley, starting at the historic Corriganville Park. The 50K route features several aid stations with specific cut-off times. A portion of proceeds s..

Run a scenic 5K on the shaded, groomed horse trails of Palos Verdes Peninsula. The event supports Strides in Recovery, a nonprofit helping people in addiction treatment through running. Participants receive a medal, t-shirt, and can enjoy a..

The No Name Trail Races offer a 50K, half marathon, and 5K on scenic trails in Cheeseboro National Park. Participants receive finisher medals and can enjoy post-race tacos and a beer garden. The event is part of a larger trail series with a..

A Thanksgiving tradition in Santa Clarita Central Park. Choose between a hilly 5K cross country course or a 1K event for younger participants. Proceeds benefit local youth track and field programs.

The Island View Endurance Run returns to Goleta, California in December 2026. Runners can choose from five distances, from a 12K to a 100-mile ultramarathon. Registration opens in April.

Experience the coastal beauty of Point Mugu State Park in Malibu. Choose between 50 mile, 50K, and 30K trail distances at this popular California endurance event.

Traverse the entire Backbone Trail in the Santa Monica Mountains during this 68 mile ultra. Choose between a solo run or a relay team and experience over 13,000 feet of elevation gain with Pacific Ocean views.