1–2 Mar 2025 277 days to go! #BostonRunShow

Josiah Middaugh

Josiah Middaugh is a 15-time XTERRA USA National Champion, the 2015 XTERRA World Champion, a 3-time Fat Bike World Champion and a 6-time USSSA National Snowshoe Champion. Middaugh’s career in off-road triathlon began in 2002 as an amateur XTERRA racer. After winning amateur divisions he turned pro in 2003 and hasn’t looked back. Middaugh also has a Masters degree in kinesiology and runs his own triathlon athlete coaching business from his home in Beaver Creek, Colorado.