Live Chat I-90 Community Nearby Traffic Hofer Dam (Water dam) 2024-05-04 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Hofer Dam (Water Dam) Emery, SD 14.83 Canistota, SD 17.23 Marion, SD 19.31 Interstate highway exits close to Hofer Dam (Water Dam) Exit 357, i90 13.59 Exit 364, i90 14.16 Exit 353, i90 16.88 Interstate highways close to Hofer Dam (Water Dam) i90 map 13.46 i29 map 53.74 i229sd map 53.79 State roads close to Hofer Dam (Water Dam) US 81 SD map 5.42 US 18 SD map 34.18 SD 34 map 51.12