Quite simply the world's coldest and toughest ultra. 430 miles of snow, ice, temperatures as low as -40C and relentless wilderness, the YAU is an incredible undertaking.
The MONTANE® Yukon Arctic Ultra follows the Yukon Quest trail, the trail of the world's toughest Sled Dog Race. Where dog teams once slid and scrambled now human power chases up the trail.
Montane Yukon Arctic Ultra video – credit MONTANE® and Scott Gilmour.