Nika Muckelroy At The American Ninja Warrior 2013 Denver Qualifiers

S5 E407/22/13
Also available on the NBC app

Nika Muckelroy makes American Ninja Warrior history as the first woman to make it to the Warped Wall at the Denver Qualifiers!

Tags: ninja warrior, denver, qualifying, first woman, nbc
S5 E43 minHighlightReality and Game ShowPrimetime