Live Chat I-55 Community Nearby Traffic Ross Barnett Reservoir Dam (Water dam) 2024-05-09 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Ross Barnett Reservoir Dam (Water Dam) Tougaloo, MS 3.74 Jackson, MS 5.60 Madison, MS 7.29 Interstate highway exits close to Ross Barnett Reservoir Dam (Water Dam) Exit 105a, i55 1.42 Exit 105b, i55 1.64 Exit 104, i55 1.83 Interstate highways close to Ross Barnett Reservoir Dam (Water Dam) i55 map 1.42 i220ms map 1.84 i20 map 16.62 State roads close to Ross Barnett Reservoir Dam (Water Dam) US 51 MS map 0.22 MS 463 map 5.02 MS 25 map 9.69