Live Chat I-30 Community Nearby Traffic TX 121 2024-04-28 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to TX 121 Irving, TX 5.75 Lewisville, TX 6.20 Carrollton, TX 8.90 Interstate highway exits close to TX 121 Exit 446, i35 4.44 Exit 448b a, i35 4.59 Exit 445b, i35 5.50 Interstate highways close to TX 121 i35 map 4.44 i30 map 22.96 i35wtx map 26.31 State roads close to TX 121 TX 121 map 2.01 TX 121 TOLL map 3.13 TX 26 map 4.43