WALMSLEY is a feature-length documentary that follows Jim Walmsley’s journey from the depths of a US Air Force Missile Silo to becoming the first American man to win UTMB by running 100 miles faster than anyone else in the world.
Overview：WALMSLEY is a feature-length documentary that follows Jim Walmsley’s journey from the depths of a US Air Force Missile Silo to becoming the first American man to win UTMB by running 100 miles faster than anyone else in the world.
