Spacerock Trail Race

Agua Dulce, United States • 18 Oct 2025

The SPACEROCK Trail Race is an exciting 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+ (just under 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 unique rock formations, canyons, and diverse terrain such as packed dirt, sandy creek beds, and boulders, with highlights like the "black hole" tunnel on the 15K and Half Marathon+ routes. The race atmosphere is friendly and supportive, with well-stocked aid stations and memorable finisher swag, making it a standout trail running experience. Visit the organization's website for the most recent information.

Race information

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