Because he finished the course in under a minute, Nacssa can have a go at running up the 18.5 foot Mega Wall for his chance to win some cash.

‘American Ninja Warrior’ Exclusive Clip: The 18.5 Foot Tall Mega Wall Is No Match For Nacssa Garemore By Karen Kemmerle @ kenobibear Published June 23, 2025, 11:00 a.m. ET ...