In this fourth and final round of Qualifying, the ninjas face up to six challenging obstacles including Off The Hook, Spinning Bridge and the new Sideways, in addition to fan Spider Climb and the iconic Warped Wall. Notable competitors include Meagan Martin, Joe Moravsky, Tiana Webberley, Michael Torres and The Cowboy Ninja Lance Pekus.

In this second and final round of the Semi-Finals, competitors will face up to ten brutal obstacles including the dizzying Corkscrew, the Salmon Ladder and the iconic Warped Wall. Notable competitors include Jessie Graff, Najee Richardson, Joe Moravsky and Meagan Martin. Matt Iseman and Akbar Gbajabiamila host and Zuri Hall reports from the sidelines.