Live Chat I-40 Community Nearby Traffic Hrnciar Dam (Water dam) 2024-05-28 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Hrnciar Dam (Water Dam) Alanreed, TX 13.94 Lefors, TX 26.18 Shamrock, TX 31.29 Interstate highway exits close to Hrnciar Dam (Water Dam) Exit 141, i40 4.07 Exit 142, i40 4.09 Exit 143, i40 4.89 Interstate highways close to Hrnciar Dam (Water Dam) i40 map 4.07 i27 map 111.26 i44 map 210.85 State roads close to Hrnciar Dam (Water Dam) TX 273 map 0.63 HISTORIC US 66 TX map 3.26 TX FM 291 map 11.25