Train for No Business
Tennessee Big South Fork. Eighteen thousand feet. Gorge trails. October leaves on sandstone.
100 mi+2,226 ft-2,223 ft34 hours586 ft to 746 fttech 5/10Checkpoints per race bookBig South ForkWSER qualifierOctober
- Start686 ft
- High746 ft
- Low586 ft
- Finish689 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: 6 · longest gap ~32.2 km
- Mandatory kit items: 2
- Cutoff: 34 hours
The crux
Big South Fork gorge descent on tired quads (near mile 65)
Race details can change. Confirm current rules and logistics with the Official site.
Train for your race
Train for No Business
Course-specific plan, fuel segments, gear kit, and race morning for No Business.
Official siteCheck readinessPredict finish timeFull race guideFoot care plan