Live Chat I-25 Community Nearby Traffic US 34 CO 2024-10-31 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 34 CO Berthoud, CO 10.06 Fort Collins, CO 15.39 Johnstown, CO 16.88 Interstate highway exits close to US 34 CO Exit 255, i25 9.37 Exit 257b a, i25 9.71 Exit 254, i25 10.40 Interstate highways close to US 34 CO i25 map 9.37 i76 map 51.83 i270co map 62.71 State roads close to US 34 CO US 287 CO map 2.50 US 34 CO map 2.63 CO 402 map 3.42