Live Chat I-25 Community Nearby Traffic WY 312 2024-10-31 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to WY 312 Guernsey, WY 35.80 Chugwater, WY 37.75 Hartville, WY 47.38 Interstate highway exits close to WY 312 Exit 78, i25 7.08 Exit 80, i25 8.00 Exit 84, i25 10.61 Interstate highways close to WY 312 i25 map 7.08 i80 map 91.98 i76 map 214.24 State roads close to WY 312 WY 310 map 1.14 WY 311 map 2.55 WY 312 map 5.68