National Geographic: Iceland River Challenge

A remarkable film from the National Geographic's daring EXPLORER series, ICELAND RIVER CHALLENGE follows twelve modern-day pioneers on a treacherous expedition down a remote Icelandic river. Crash through waterfalls and glide through sparkling glacial tunnels on this breathtaking journey. Using kayaks, inflatable rafts, and ultralight aircraft, the adventurers journey through the beauty and isolation of this dangerous waterway. Come explore a river that has, until now, defied exploration; witness the heart-stopping power of nature in all its glory with ICELAND RIVER CHALLENGE. Watch National Geographic: Iceland River Challenge in HD free online now on MyWatchSeries with multiple servers and instant playback. Enjoy high-quality streaming of National Geographic: Iceland River Challenge and share your thoughts in the comments below!