Live Chat I-37 Community Nearby Traffic i37 2024-06-08 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I37 Portland, TX 12.61 Gregory, TX 17.47 Taft, TX 20.45 Interstate highway exits close to I37 Exit 1c, i37 0.53 Exit 1a, i37 0.55 Exit 1b, i37 0.55 Interstate highways close to I37 i37 map 0.53 i35 map 192.71 i410tx map 197.45 State roads close to I37 TX 35 map 0.74 TX 286 map 0.89 NHS HIGH PRIORITY CORRIDORS 18 map 2.58