The Boundless athletes face the grueling Ultimate Mountain Challenge, the most demanding competition at the multi-day Vail Mountain Games festival. Supported by their friends and family, they tackle standup paddling, mountain biking, trail running, and a road bike time trial. Each event tests their fears, existing injuries, and stamina in unforeseen ways, pushing them to their limits.
Show
Boundless
Episode
S03E07
Air Date
May 24, 2016
Season 3 Episodes
S03E01
Arizona: 24-Hour Mountain Bike Race
S03E02
Greenland: Arctic Circle Race
S03E03
Chile: Atacama Extreme 100 Mile Run
S03E04
Utah: Adventure Xtream Race
S03E05
France: 140 km Mountain Bike Race
S03E06
Scotland: Scottish Highlands Quadrathlon
S03E07
Colorado: Vail Mountain Games
S03E08
California: Spartan World Championship
S03E09
Sweden: Otillo Swimrun World Championship
S03E10
Canada: 100 km Multi-Sport Race