Billy Simpson 5 – Hardrock training run with friends
Billy training in the San Juans with friend. Left to right is Dominic Grossman, Katie Desplinter, Billy, and Stuart Air. Photo: Criss Furman
Abby Hall and Caleb Olson won the Western States 100! Read our 2025 Western States 100 results article for the full race story. Watch Abby and Caleb’s post-race interviews, and enter now for your chance to win Altra Experience Wild 2 trail shoes.
Billy training in the San Juans with friend. Left to right is Dominic Grossman, Katie Desplinter, Billy, and Stuart Air. Photo: Criss Furman