Live Chat I-55 Community Nearby Traffic Dam Number 7 (Water dam) 2024-05-25 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Dam Number 7 (Water Dam) Palos Hills, IL 4.05 Palos Heights, IL 4.35 Orland Park, IL 4.62 Interstate highway exits close to Dam Number 7 (Water Dam) Exit 279a, i55 11.00 Exit 279b, i55 11.00 Exit 277a, i55 11.48 Interstate highways close to Dam Number 7 (Water Dam) i294il map 6.78 i55 map 11.00 i80 map 12.44 State roads close to Dam Number 7 (Water Dam) IL 7 map 0.71 US 45 IL map 0.91 IL 83 map 2.05