Big Bear Lake
Obstacle Race Calendar near Big Bear Lake 2026-2027
Monthly updates for Big Bear Lake
Get new running races (and updates) in your inbox every month.
Explore the top obstacle runs near Big Bear Lake for 2026-2027! We've gathered 3 exciting races in the area. Check out our detailed list below to find your next local race.
September 2026
Tough Mudder Big Bear on September 12 2026 at Bear Mountain offers 5K and 10K obstacle courses, finisher items, Mudder Village passes, and group packages.
October 2026
Annual mud run in San Bernardino with a 5K for individuals and teams and a 1K kids race on October 10, 2026.
May 2027
A Spartan obstacle-course weekend at Big Bear Mountain Resort with Sprint, Super, Beast and kids races at about 8,200 feet and the chance to earn a Trifecta.