Salar

In the remote Bolivian plateau, two friends embark on an extraordinary adventure: running non-stop across the vast Salar de Uyuni salt flat, the world's largest and highest. Trapped for millions of years at 3,650 meters above sea level, this vast expanse of salt holds a secret that could change the world. With every step they take, Nico and Marco push themselves to their limits, testing their endurance and friendship in pursuit of their dream.

You can stream Salar on: Amazon Store

Some movies that have similar genres and were produced around the same time as Salar include Jeremy Jones' Deeper, Australis: An Antarctic Ski Odyssey, Holy Smokes, BTV - Bringing the Vibes: A Skimboard Journey, The 2013 General Tire Mint 400: Presented by Polaris, Chasing the Storm II.