LAKE GEORGE, N.Y. (NEWS10) — One man is dead after a snowmobile crash on Prospect Mountain Parkway, according to the Warren County Sheriff’s Office. Deputies said Thomas P. Mulson, 60, of Lake Luzerne, was killed in the crash.

Around 3:45 p.m. on Sunday, Mulson was riding a 2017 Yamaha snowmobile traveling along a trail toward the summit of Prospect Mountain. Police said he failed to make a left turn, and hit a boulder along the side of the trail. Riders in the area attempted to provide Mulson with emergency first aid but he died at the scene.

The crash remains under investigation. The Sheriff’s Office was assisted by the Lake George Emergency Squad, along with the Lake George and Bay Ridge Fire Departments.