Mammoth Lakes
Obstacle Race Calendar near Mammoth Lakes 2025-2026
Explore the top obstacle runs near Mammoth Lakes for 2025-2026! We've gathered 2 exciting races in the area. Check out our detailed list below to find your next local race.
October 2025
Mammoth Spartan Trifecta Weekend in Mammoth Lakes, California, invites athletes to tackle high-altitude obstacle course racing in the Sierra Nevada. The event features three Spartan distances on cours..
Get ready for the inaugural Spartan 10K Super World Championship Weekend at Mammoth Mountain Ski Area in Mammoth Lakes, California. This high-altitude challenge sits at 7,900 feet and features a 10K c..
