Published April 26, 2017 10:34AM

Ultrarunner Ben Clark has attempted Nolan’s, a run that links 14 14,000-foot summits in Colorado’s Sawatch Range, multiple times over the past two summers. In Nolan’s 14, Clark interviews ultrarunners like Anton Krupicka and Blake Wood who have attempted or completed the line, exploring what it is that drives him and other ultrarunners to attempt a roughly 100-mile route with 45,000 feet of climbing, technical scrambles and off-trail route finding.
The film is available online for rental or purchase.