Pasadena Trail Running Challenge

Race of Legends XC is a cross-country running event held in Los Angeles, California (zip 90065). The race offers a 5K Run, described on the organizer’s site as a "People's race," suggesting an inclusive, community vibe. The event takes plac..

Run Vasquez Rocks on October 18 at SPACEROCK Trail Race with options from an epic Half Marathon+ to shorter 5K and 10K on scenic single track. Expect aid stations, a finisher medal and race photos, with cupless stations.

Run scenic trails at Hahamongna Watershed Park with 5K, 10K and a challenging half marathon featuring steep single track and valley views. All races are chip timed and finishers get a shirt, tote bag and a wooden medal.

No Name is an ultra trail race hosted by SoCalTrail, held in Cheeseboro Canyon at Cheeseboro National Park near Agoura, California. The event offers three distances: a 50k, a Half-Marathon, and a 5k trail run. The course weaves through dive..

Tackle scenic singletrack and steep climbs at the No Name Trail Races in Chesebro Canyon, Agoura CA on October 25, 2025. Choose from a 50k, half marathon or 5k and celebrate with tacos, a beer garden and post race awards.

Race through iconic Griffith Park on single track trails up to the Hollywood sign, with distances from 10K to 50K to suit all trail runners. Expect stunning city views, well stocked aid stations, and a welcoming morning race atmosphere.