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
The Mammoth Spartan Trifecta Weekend, held in Mammoth Lakes, California, is a high-altitude obstacle course racing event set at 7,900 feet in the Sierra Nevada Mountains. Taking place over October 4-5..
The Mammoth Spartan Super World Championship Weekend, held at Mammoth Mountain Ski Area in California, is a premier obstacle course race set at a challenging high altitude of 7,900 feet in the Sierra..
