Here's something for all you guys in the North western part of Minnesota, Northeastern North Dakota and the Winnipeg Manitoba area for Sunday, 9 Mar.
F.A.N.S (First American North Star Assn) in conjunction with the 7 Clans Casino in Thief River Falls MN, is putting on a River run. I don't have all the details, but I do know it's a 12 mile run on the Red River. There are classes for snowmobiles, bikes and quads both with traction and without (studs I assume).
Registration is at the 7 Clans from 8:30 - 10:30.
I'm not sure how it's going to work, but I know they are going to run the snowmobiles first then the quads and finally the bikes (2 at a time).
They ran it last Sunday, but I haven't heard how it went. If I get more info I'll post it.