Go to WSA and look under the race schedule link. It has the links for most other series with WSA. There is the Northwoods Challenge and Pro Motorsports series in WI. The Pro motorsports runs mostly in the western WI area but the NWC series runs all over the northern half of WI. The furthest south they went was Medford WI last season. They aren't the best association to run with but are more down to earth and personal than most WSA series. I spoke to the guy in charge of the NWC series last week and they are bumping their schedule up from 5 snocross races to 7.
Hope this info helps you out.
A forum community dedicated to snowmobile owners and enthusiasts. Come join the discussion about performance, troubleshooting, trails, maintenance, riding tips, modifications, classifieds, accessories, and more!