The top 30 competitors from the Philadelphia Qualifier tackle the finals course with a chance to move on to Las Vegas. The back obstacles featured are the Salmon Ladder, Flying Shelf Grab, Stair Hopper, and Invisible Ladder. Favorites include Geoff B... (more)ritten, Joe Moravsky, Jamie Rahn, Ryan Stratis, Chris Wilczewski, and the “Fantastic Four” females – Michelle Warnky, Rachael Goldstein, Allyssa Beird, and Jesse Labreck.