For ’em or against ’em, the Olympics are right around the corner. Teton Gravity Research was on site last spring for a private training camp at Mammoth Mountain, and they’ve cut together some footage highlighting the event. Watch as Simon Dumont, Sammy Carlson, Torin Yater-Wallace, Nick Goepper and other Olympic hopefuls dial in their tricks in the pipe and on the slopestyle course.

Related: Making sense of team USA Olympic qualifiers, heading into final Grand Prix events