Video loading...

‘Impossible’: Ultrarunning in India

Get full access to Outside Learn, our online education hub featuring in-depth fitness, nutrition, and adventure courses and more than 2,000 instructional videos when you sign up for Outside+.

Impossible is an upcoming documentary from Upslope Productions that follows five athletes as they take on La Ultra, a 333-kilometer ultramarathon with a 72-hour cutoff. The single-stage race crosses through the Ladakh region of the Indian Himalayas and presents an unforgiving environment. This trailer will make you wonder which challenge is the most difficult for the runners to overcome: the distance, the altitude, or their respective states of mind. Follow Upslope Productions on Facebook here for updates about the feature release.