Mike, Matthew, and Mary experience immense mountain beauty and small-town culture as they attempt to pedal from Banff, Canada to a small, dusty crossing on the Mexican border in the world's longest mountain bike race, which traverses over 2700 miles. Over the course of a few weeks, they'll climb over 200,000 vertical feet over the Rocky Mountains, experience mental breakdowns, treacherous snow, hellacious blisters, and total fatigue.
