Live Chat I-90 Community Nearby Traffic Cottonwood Field Station Dam (Water dam) 2024-05-26 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Cottonwood Field Station Dam (Water Dam) Kadoka, SD 27.35 Quinn, SD 29.31 Belvidere, SD 41.71 Interstate highway exits close to Cottonwood Field Station Dam (Water Dam) Exit 143, i90 22.73 Exit 131, i90 26.50 Exit 150, i90 26.52 Interstate highways close to Cottonwood Field Station Dam (Water Dam) i90 map 22.73 i94 map 314.38 i25 map 316.99 State roads close to Cottonwood Field Station Dam (Water Dam) US 14 SD map 1.61 SD 73 map 3.69 SD 377 map 37.34