Found this but the link at the bottom is dead
http://www.moparnats.org/tempunav.htmhttp://www.moparnats.org/events.htmNote: Golf Carts & ATV's MUST have permits. Must show proof of insurance and sign release. No children under 18 on motorized vehicles. Mopar Nationals will be handling Golf Cart/ATV Registration at the Mopar Nats Registration Tent. Carts/ATVs are only allowed on pit side and in swap meet area. No carts, ATV's etc., in Show/Midway areas. NO traveling from pit side to show side. Alcoholic beverages and private sales of food or drink are prohibited on race track grounds. Unauthorized (all vehicles must have proper window sticker) cars, trucks, carts, ATV's etc., are prohibited from the race track grounds. No parking in Swap Meet/Manufacturer aisles. Must park within your designated space. Violators will be towed at owners expense. Please visit the Golf Cart & Tent Rental page for more details.
Mopar Nationals Information Hot Line (313) 278-2240
National Trail Raceway (740) 928-5706