All motorized vehicles permitted on Multi-use Rail Trails must be lawfully registered as both an ATV and/or snowmobile. Autos registered or constructed for on-road use for instance vehicles, trucks, jeeps and street bikes are prohibited. Twin Activity motorcycles needs to be registered as an ATV to become on state owned https://www.evernote.com/shard/s423/sh/1b009850-7f1a-5806-5fa8-19266bd50e83/R2lkRmrd26PoI799hHpcA2XxeidLG7bbfFaXepN33xL4G8haKDs-HuB5jg