Crazy Mountain 100
100 miles through the Crazy Mountain Range in Montana. 23,000 feet of climbing, 36-hour cutoff.
Distance 100 Miles
Elevation 23,000 ft
Cutoff 36 Hours
Race Date July 24, 2026
26-Week Training Plan
A complete training framework for the Crazy Mountain 100—based on Training for the Uphill Athlete methodology.
ExploreCourse Guide & Cutoffs
A comprehensive guide to the Crazy Mountain 100—course details, aid stations, cutoffs, and what makes this race unique.
ExploreRace Week & Taper Guide
Your final two weeks before the Crazy Mountain 100—how to taper, what to do race week, and arriving at the start line ready.
ExploreQuick Facts
Start
Westling Ranch, Wilsall
Friday 6:00 AM
Finish
Berg Ranch, Martinsdale
Saturday 6:00 PM cutoff
Qualifies For
Hardrock 100
Western States 100
Course Records
Men: 22:02:40
Women: 25:06:10