Spacerock Trail Race

The SPACEROCK Trail Race is a unique trail running event held at the iconic Vasquez Rocks Natural Park in Agua Dulce, California. Scheduled for October 18, 2025, it offers multiple race distances including a challenging Half Marathon+ (nearly 14 miles with over 3,200 feet of elevation gain), 15K, 10K, and 5K, catering to all levels from beginners to advanced trail runners. The course features exotic, technical terrain with rock formations, canyons, sandy creek beds, and a notable 500-foot "Black Hole" tunnel on the Pacific Crest Trail.

Runners enjoy scenic, otherworldly landscapes famously seen in TV and films like Star Trek. The event boasts excellent aid stations, enthusiastic volunteer support, and distinctive finisher medals and swag. Visit the organization's website for the most recent information.