The National Finals begin in Las Vegas, Nevada with the top 75 preliminary athletes (plus 15 wildcards) on Stage 1. The course features Snake Run, Propeller Bar, Giant Log Grip, Jumping Spider, Sonic Curve, Warped Wall, Broken Bridge, and Flying Squirrel. Favorites include Jessie Graff, Jesse Labreck, Kevin Bull, Daniel Gil, Flip Rodriguez, Travis Rosen, Jamie Rahn, Thomas Stillings, Brian Arnold, and Ian Dory, among others. Finishers move on to Stage 2.