Colleen McCormack is a four time ANW competitor.
American Ninja Warrior 8[]
She first competed in Atlanta in American Ninja Warrior 8 where she failed the Big Dipper.
American Ninja Warrior 9[]
She returned in American Ninja Warrior 9 at Daytona Beach. She once again failed the second obstacle, this time being the Rolling Pin.
American Ninja Warrior 10[]
She returned in Miami in ANW 10, where she completed the second obstacle for the first time, but later went out on Razor's Edge.
American Ninja Warrior 11[]
In her fourth appearance on ANW, she returned to Atlanta, but once again fell on the second obstacle, Off the Hook.