Live Chat I-80 Community Nearby Traffic Harman Dam (Water dam) 2024-06-08 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Harman Dam (Water Dam) Tie Siding, WY 33.67 Jelm, CO 34.94 Buford, WY 36.28 Interstate highway exits close to Harman Dam (Water Dam) Exit 311, i80 14.42 Exit 313, i80 15.12 Exit 310, i80 15.66 Interstate highways close to Harman Dam (Water Dam) i80 map 14.42 i25 map 75.10 i76 map 158.98 State roads close to Harman Dam (Water Dam) WY 230 map 0.62 WY 130 map 11.13 WY 14 map 11.90