Live Chat I-55 Community Nearby Traffic Big Four Reservoir Dam (Water dam) 2024-05-08 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Big Four Reservoir Dam (Water Dam) Staunton, IL 5.46 New Douglas, IL 6.85 Worden, IL 8.30 Interstate highway exits close to Big Four Reservoir Dam (Water Dam) Exit 37, i55 0.66 Exit 33, i55 5.30 Exit 41, i55 6.05 Interstate highways close to Big Four Reservoir Dam (Water Dam) i55 map 0.66 i70 map 20.78 i270mo map 27.06 State roads close to Big Four Reservoir Dam (Water Dam) HISTORIC US 66 IL map 2.68 IL 4 map 5.11 IL 140 map 8.79