Live Chat I-35 Community Nearby Traffic TX 21 2024-06-05 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to TX 21 Maxwell, TX 10.74 Martindale, TX 11.01 Kyle, TX 16.42 Interstate highway exits close to TX 21 Exit 204a, i35 1.10 Exit 204b, i35 1.27 Exit 202, i35 2.32 Interstate highways close to TX 21 i35 map 1.10 i10 map 30.59 i410tx map 58.72 State roads close to TX 21 TX FM 2439 map 0.36 TX LOOP 82 map 0.61 TX 80 map 0.63