The season's mid-point will showcase Winter X Games 11 at Buttermilk Mountain in Aspen/Snowmass, Colo. Jan. 24-28. The special non-points event will feature live television coverage and will pit the best of the best in WPSA PowerSports Snowmobile Tour competition against each other on the traditionally exciting and grueling Winter X Games Snocross course.

The Tour will return to Vernon, N.Y. for the Eastern Championship on Feb. 10-11, before heading into Canada for the Ski-Doo Grand Prix de Valcourt in Quebec Feb. 17-18.

The already-announced race at the AMSOIL Eagle River (Wis.) Derby Track is scheduled for Feb. 23-25. The Tour will return to West Yellowstone, Mont. for the West Yellowstone Snow Blast Championship on March 10-11, followed by the traditional season finale in Lake Geneva, Wis., the Nielsen Enterprises Grand Finale Championship the weekend after.

About the PowerSports ATV Tour
The PowerSports ATV Tour is North America's newest ATV racing tour and features the greatest show on dirt. The Tour is North America's premier form of ATV racing, with its jumps, gyrations and dirt-slinging racing action. The Tour is sanctioned by the World PowerSports Association, North America's largest and most respected ATV and snowmobile sanctioning body, and promoter of ATV and snowmobile racing on both the regional and national level.

2006-2007 WPSA PowerSports Snowmobile Tour Schedule

Nov. 24-26 AMSOIL Duluth Championship Duluth, Minn.
Dec. 16-17 Michigan Championship Gaylord, Mich.
Jan. 13-14 Air Force Canterbury Championship Shakopee, Minn.
Jan. 24-28 Winter X Games 11 (Special Non-Points Event)
Aspen/Snowmass, Colo.
Feb. 10-11 Eastern Championship Vernon, N.Y.
Feb. 17-18 Ski-Doo Grand Prix de Valcourt Valcourt, Quebec
Feb. 23-25 Eagle River Championship Eagle River, Wis.
March 10-11 West Yellowstone Snow Blast Championship West Yellowstone, Mont.
March 16-18 Nielsen Enterprises Grand Finale Championship Lake Geneva, Wis.
Note: Schedule is subject to change without notice.