Spacerock Trail Race

Agua Dulce, United States • 18 Oct 2025

SPACEROCK Trail Race is an trail running event set in Vasquez Rocks Natural Area Park, Agua Dulce, California. On October 18, 2025, runners can tackle Half Marathon+ (about 13.9 miles with up to 3,200 feet of elevation gain and descent), 15K, 10K, or 5K loops, each forming a course back to the start. The rugged course includes rocky trails, packed dirt, sandy creek beds, and landmark Black Hole tunnel, with some sections along the Pacific Crest Trail. The event emphasizes a vibrant atmosphere, generous Space Crew aid stations, and swag-filled finish, including a medal, shirt, space bag, and legacy rewards. Cupless and eco-friendly. Visit the organization's website for the most recent information.

Race information

21 km
Half Marathon+
15 km
15k
10 km
10k
5 km
Visit the organization's website for the most recent information.
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