Live Chat I-80 Community Nearby Traffic Rock River Traffic 2024-09-26 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Rock River Laramie, WY 16.09 Bosler, WY 31.32 Elk Mountain, WY 38.79 Interstate highway exits close to Rock River Exit 279, i80 21.64 Exit 272, i80 23.04 Exit 290, i80 31.85 Interstate highways close to Rock River i80 map 21.64 i25 map 89.82 i76 map 215.03 State roads close to Rock River WY 13 map 1.77 US 287 WY map 1.88 WY 487 map 26.03