Live Chat I-270 MO Community Nearby Traffic St. Mary's School Alton (Education school) 2024-05-23 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to St. Mary's School - Alton (Education School) Cottage Hills, IL 6.58 Godfrey, IL 7.13 West Alton, MO 7.50 Interstate highway exits close to St. Mary's School - Alton (Education School) Exit 34, i270mo 15.60 Exit 3b a, i270mo 15.85 Exit 33, i270mo 15.92 Interstate highways close to St. Mary's School - Alton (Education School) i270mo map 15.60 i255il map 19.35 i70 map 24.23 State roads close to St. Mary's School - Alton (Education School) IL 140 map 0.90 IL 3 map 1.24 US 67 IL map 1.49