Live Chat I-91 Community Nearby Traffic CT 15 2024-04-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to CT 15 Middlefield, CT 5.62 Rockfall, CT 6.99 Wallingford, CT 8.79 Interstate highway exits close to CT 15 Exit 16, i91 1.11 Exit 17, i91 1.11 Exit 10, i691ct 1.23 Interstate highways close to CT 15 i91 map 1.11 i691ct map 1.23 i84 map 11.28 State roads close to CT 15 US 5 CT map 0.84 CT 15 map 1.12 CT 66 map 1.65