Live Chat AI Agent Community TX 121 2023-09-26 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to TX 121 Southlake, TX 5.86 Colleyville, TX 7.95 Euless, TX 8.15 Interstate highway exits close to TX 121 Exit 448b a, i35 13.43 Exit 449, i35 13.50 Exit 450, i35 13.90 Interstate highways close to TX 121 i35 map 13.43 i30 map 19.18 i35wtx map 20.37 State roads close to TX 121 TX 26 map 0.68 TX 114 map 0.79 TX 121 map 1.08