Live Chat I-20 Community Nearby Traffic Hoover Dam (Alabama) (Water dam) 2024-06-03 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Hoover Dam (Alabama) (Water Dam) Odenville, AL 8.77 Moody, AL 8.85 Pell City, AL 10.40 Interstate highway exits close to Hoover Dam (Alabama) (Water Dam) Exit 152, i20 1.19 Exit 153, i20 3.70 Exit 147, i20 6.48 Interstate highways close to Hoover Dam (Alabama) (Water Dam) i20 map 1.19 i59 map 15.89 i459al map 21.43 State roads close to Hoover Dam (Alabama) (Water Dam) US 78 AL map 1.00 AL 174 map 5.12 US 231 AL map 11.84