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