Welcome to Hood Hundred, a 100 mile mountain trail run on much of Mt. Hood’s most diverse and famous terrain! Featuring a super crew-accessible lollipop-style course with 17,700’ of ascent and 17,700’ descent, Hood Hundred offers a truly epic and memorable mountain trail endurance run experience.Staged at Mt. Hood Meadows, a locally owned and operated ski area, Hood Hundred combines equal parts trail running community vibes and professional event production, where we celebrate the sport of trail running, honor the mountain and celebrate each other’s accomplishments under the volcano’s summit at the finish line.