Live Chat I-20 Community Nearby Traffic Tonkersley Lake Dam (Water dam) 2024-05-03 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Tonkersley Lake Dam (Water Dam) Forney, TX 16.02 Elmo, TX 16.53 Kaufman, TX 19.35 Interstate highway exits close to Tonkersley Lake Dam (Water Dam) Exit 499b, i20 4.04 Exit 499a, i20 4.94 Exit 501, i20 5.31 Interstate highways close to Tonkersley Lake Dam (Water Dam) i20 map 4.04 i30 map 22.36 i45 map 40.43 State roads close to Tonkersley Lake Dam (Water Dam) US 80 TX map 1.00 TX 205 map 1.51 TX FM 148 map 1.79