Diving into Ultramarathon DNF Data
A statistical analysis of DNFs (did not finishes) in ultramarathons and their various causes.
The 2026 Hardrock 100 is history! Read our 2026 Hardrock 100 results article to learn its story, and watch our post-race interviews with winners Courtney Dauwalter and Ludovic Pommeret.
A statistical analysis of DNFs (did not finishes) in ultramarathons and their various causes.
A statistical analysis of the effect more generous race cutoff times have on diversity in ultrarunning, in terms of gender and age.
