Live Chat I-85 Community Nearby Traffic Flat River Waterfowl Impoundment (Landuse grass) 2024-05-11 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Flat River Waterfowl Impoundment (Landuse Grass) Durham, NC 9.01 Rougemont, NC 9.01 Butner, NC 10.61 Interstate highway exits close to Flat River Waterfowl Impoundment (Landuse Grass) Exit 189, i85 12.29 Exit 186b a, i85 13.00 Exit 183, i85 13.24 Interstate highways close to Flat River Waterfowl Impoundment (Landuse Grass) i85 map 12.29 i40 map 24.20 i440nc map 40.38 State roads close to Flat River Waterfowl Impoundment (Landuse Grass) US 501 NC map 2.92 NC 157 map 10.03 NC 56 map 10.82