Live Chat I-24 Community Nearby Traffic Fern Rocks Nature Preserve (Landuse grass) 2024-05-23 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Fern Rocks Nature Preserve (Landuse Grass) Cobden, IL 10.59 Carbondale, IL 10.74 Alto Pass, IL 14.72 Interstate highway exits close to Fern Rocks Nature Preserve (Landuse Grass) Exit 36, i57 13.05 Exit 40, i57 14.11 Exit 1, i24 15.82 Interstate highways close to Fern Rocks Nature Preserve (Landuse Grass) i57 map 13.05 i24 map 15.82 i55 map 45.74 State roads close to Fern Rocks Nature Preserve (Landuse Grass) US 51 IL map 5.14 IL 13 map 12.94 IL 127 map 12.99