⚠️ 2027 edition: provisional information
The date is estimated from the 2026 edition (October 17, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.
Available distances
About
Experience the SPACEROCK Trail Race in the stunning Vasquez Rocks Natural Area near Santa Clarita, in the Los Angeles area. The event gives runners a rare chance to cover dramatic desert landscapes that have served as the backdrop for iconic films and TV shows. Distances range from about 3.1 to nearly 14 miles, so both seasoned trail runners and newcomers can take part, immersing themselves in nature while enjoying the challenge and camaraderie of race day amid the park's striking rock formations.
Highlights
- Off-road
Prepare for SPACEROCK Trail Race with RunRun
An AI-generated training plan, adjusted every week based on your real sessions. Built around your goal, current level and race date.
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Races nearby
Other upcoming races around Aqua Dulce.
Santa Clarita Marathon
Nov 15, 2026 · Santa Clarita, CA · 12 mi away
26.2 mi · 13.1 mi · 6.2 mi · 3.1 mi
Jingle Jog 5K - Palmdale
Dec 19, 2026 · Palmdale, CA · 12 mi away
0.6 mi · 3.1 mi
VALENCIA Trail Race
Mar 20, 2027 · Santa Clarita, CA · 12 mi away
6.2 mi · 13.1 mi · 31.1 mi
HDR Kick Off 5000
Jan 23, 2027 · Palmdale, CA · 13 mi away
3.1 mi
SCTC 5K Turkey Trot
Nov 26, 2026 · Santa Clarita, CA · 14 mi away
3.1 mi · 0.6 mi
The Master's University Winter 5k
Jan 23, 2027 · Santa Clarita, CA · 14 mi away
3.1 mi · 0.6 mi