Since freestyle snowmobiling’s debut at Aspen’s Winter X Games in 2007, a small army has pushed the sport to new heights.

Frisby made X Games history in 2012 when he was the first to throw a frontflip on a sled. On Sunday he rolled over his handlebars on the landing, falling off the right side of his sled. “I just ...

Heath Frisby crashes after attempting a double backflip during the snowmobile best trick event on Day 4 of Winter X Games 2017 Aspen at Buttermilk Mountain on Jan. 29, 2017, in Aspen. RJ Sangosti ...

Heath Frisby has been jumping snowmobiles since he was 14 – and won some medals along the way. But the future of his sport is in question following the recent death of Caleb Moore. (Scott Graf ...

ASPEN, Colo. -- Heath Frisby landed the first ever front flip of a snowmobile at the Winter X Games on Sunday night. The 27-year-old Frisby landed the trick in his first run during the best trick ...