Train for Bear 100
Logan to Fish Haven. Autumn aspen, mud, rolling ridges. Tony Grove at mile 50 is the cold grind.
100 mi+22,000 ft-22,000 ft36 hours4,853 ft to 8,865 fttech 8/10point to pointlotteryWSER qualifierSeptember
- Start4,853 ft
- High8,867 ft
- Low4,853 ft
- Finish5,930 ft
What PR Run builds for this start line
- Personalized plan from your baseline and this course profile
- Aid-segment fuel rehearsals tied to checkpoint spacing
- Structured gear kit from course intelligence
- Race-day pacing, crew notes, and race-morning brief
- Aid stations: 12 · longest gap ~64 km
- Mandatory kit items: 1
- Cutoff: 36 hours
The crux
Tony Grove (mile 50+) and the cold high ridges
Race details can change. Confirm current rules and logistics with the Official site.
Official siteCheck readinessPredict finish timeFull race guide