All Motorized cars permitted on Multi-use Rail Trails need to be legally registered as either an ATV and/or snowmobile. Cars registered or created for on-highway use such as vehicles, trucks, jeeps and street bikes are prohibited. Twin Activity bikes should be registered being an ATV to generally be on state https://www.4shared.com/file/KGiyQWO0ge/AreaTV_-_Your_Source_for_Local.html