A non competitive memorial marathon in San Diego on May 3, 2026, starting and finishing at Canyonside Park Driveway. The event is self supported with no course marking or aid stations; a clockwise GPX route and a seven hour cutoff are provi..
Trail races at Black Mountain in San Diego offer 50K, 25K and half marathon routes across technical single track and jeep trails, with substantial elevation gain and varied wildlife and vegetation.
South Bay 24 is a timed endurance challenge on a flat 1.22-mile loop in San Diego. Runners choose from 24, 12, or 6-hour events, aiming for personal records or the 100-mile buckle. The event includes a campsite, meals, and a special prize f..
Run through the Pine Creek Wilderness on a wide dirt fire road in Alpine. This out and back course offers both a 10k and a half marathon distance with a steady climb and a fast downhill return.