Season 1
Episode: 1x01 | Airdate: Apr 5, 2015
In the premiere of a series following three adventurers as they battle extreme conditions in unforgiving locales, Matt, Danny and Blake attempt to cover 100 miles in four days in Utah's Wasatch Mountains.
Episode: 1x02 | Airdate: Apr 12, 2015
A 130-mile trek in the desert in Arizona is marred by harsh winds, freezing temperatures and the threat of hypothermia.
Episode: 1x03 | Airdate: Apr 19, 2015
A trip to Oregon for a four-day trek on Steens Mountain is threatened by an approaching storm that could cause whiteout conditions.
Episode: 1x04 | Airdate: Apr 26, 2015
A trip to Idaho for a three-day, 75-mile journey in the Frank Church-River of No Return wilderness area begins in the mountains before descending to the Salmon River for a ride through dangerous rapids.
Episode: 1x05 | Airdate: May 3, 2015
The guys go to Mexico to explore Cañón Río La Venta in Chiapas.
Episode: 1x06 | Airdate: May 10, 2015
The endurance athletes take on a 75 mile adventure through the jungle in Belize. They must face brutal terrain, heat and humidity, as well as wildlife, over the four-day period.
Episode: 1x07 | Airdate: Jul 22, 2015
The endurance athletes take on a 70 mile trip in Torres del Paine National Park in Patagonia, Chile, a place known as `the edge of the world'.
Episode: 1x08 | Airdate: Jul 29, 2015
The team travels to Costa Rica, where they make a gruelling 70-mile journey through the jungle that involves rappelling down waterfalls and battling whitewater rapids.