Live Chat I-35 Community Nearby Traffic TX 121 2024-05-05 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to TX 121 Dallas, TX 3.91 Addison, TX 5.05 Coppell, TX 8.90 Interstate highway exits close to TX 121 Exit 443, i35 1.93 Exit 442, i35 2.61 Exit 444, i35 2.79 Interstate highways close to TX 121 i35 map 1.93 i30 map 21.55 i45 map 22.64 State roads close to TX 121 US 77 TX map 1.98 TX 190 map 2.68 TX LOOP 354 map 5.18