Live Chat I-39 Community Nearby Traffic Lake Mason Campground 2024-05-04 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Lake Mason Campground Endeavor, WI 9.05 Oxford, WI 12.90 Wisconsin Dells, WI 15.22 Interstate highway exits close to Lake Mason Campground Exit 100, i39 10.80 Exit 92, i39 13.53 Exit 89b a, i39 13.83 Interstate highways close to Lake Mason Campground i39 map 10.80 i94 map 17.33 i90 map 17.34 State roads close to Lake Mason Campground WI 16 map 9.49 US 51 WI map 10.64 WI 23 map 10.90