Live Chat I-94 Community Nearby Traffic Grennan Heights Park (Landuse grass) 2024-05-01 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Grennan Heights Park (Landuse Grass) Morton Grove, IL 2.46 Park Ridge, IL 3.14 Golf, IL 3.28 Interstate highway exits close to Grennan Heights Park (Landuse Grass) Exit 37b a, i94 4.44 Exit 80, i90 5.41 Exit 79b a, i90 5.61 Interstate highways close to Grennan Heights Park (Landuse Grass) i94 map 4.44 i294il map 4.45 i90 map 5.41 State roads close to Grennan Heights Park (Landuse Grass) IL 21 map 0.28 US 14 IL map 0.91 IL 43 map 1.02