World's Toughest Race: Eco-Challenge Fiji - Season 1 Episode 1 -

Bear Grylls welcomes 66 teams, who descend upon the island nation of Fiji in an attempt to conquer the World's Toughest Race: Eco Challenge Fiji. On day one, racing teams face challenging ocean navigation and a steep mountain trek. Both elite and rookie teams race side by side as the intense tropical heat threatens to end one team’s race.