Justin Walcker

Justin Walcker is a systems manager who was diagnosed with Tourette`s Syndrome at age 5. He would compete in multiple seasons of American Ninja Warrior.

American Ninja Warrior 4
In American Ninja Warrior 4, he completed the Northwest Regional competition and advanced to Las Vegas. In Vegas, he cleared the Step Slider, Rolling Log, and Giant Swing, but failed the Jumping Spider.

American Ninja Warrior 5
In American Ninja Warrior 5, he completed the Venice city qualifying course, placing 12th, but in the Venice Finals, he failed to make it to the second ledge of the Cliffhanger. However, this was enough to make his second straight trip to Mt. Midoriyama, as he placed 12th again and ultimately made the top 15.

In Las Vegas, he failed he Jumping Spider again, becoming one of the many to fall there that day.

American Ninja Warrior 6
He competed again in American Ninja Warrior 6. His run was all cut, but it was known that he went out on the Rolling Escargot.