The Burning Calendar: Ultrarunning Is Booming and Wildfires Are Tearing It Apart
The Numbers at a Glance Ultra finishers globally (2024) 86,885 unique runners — up from 8,402 in 2000 Ultra participation growth (2024-25) +6.5% overall; 100-milers +9.5%; backyard ultras +17.2% Western States 2026 lottery odds ~2.6% (11,328 applicants, ~260 open spots) UTMB 2026 applications 29,000+ total; up 16% year on year Acres forecast to burn in … Read more