Prairie Du Rocher Illinois Traffic 2024-12-18 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Prairie Du Rocher Illinois Renault, IL 7.19 mi Modoc, IL 14.27 mi Evansville, IL 14.37 miInterstate highway exits close to Prairie Du Rocher Illinois Exit 157, i55 14.76 mi Exit 154, i55 15.62 mi Exit 162, i55 16.00 miInterstate highways close to Prairie Du Rocher Illinois i55 map 14.76 mi i255il map 43.65 mi i270mo map 50.04 miState roads close to Prairie Du Rocher Illinois IL 155 map 0.76 mi IL 3 map 9.74 mi US 61 MO map 12.93 mi