430 miles of the Yukon Arctic Ultra

SI Staff | Feb 6, 2015

430 miles of the Yukon Arctic Ultra

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane

Courtesy of Martin Hartley/Montane