Live Chat I-25 Community Nearby Traffic Polaris Dam (Water dam) 2024-04-30 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Polaris Dam (Water Dam) Wellington, CO 18.05 Nunn, CO 18.19 Cheyenne, WY 24.64 Interstate highway exits close to Polaris Dam (Water Dam) Exit 293, i25 6.02 Exit 296, i25 8.63 Exit 288, i25 9.20 Interstate highways close to Polaris Dam (Water Dam) i25 map 6.02 i80 map 25.39 i76 map 90.13 State roads close to Polaris Dam (Water Dam) US 85 CO map 6.75 US 87 WY map 16.15 WY 223 map 16.48