Live Chat I-65 Community Nearby Traffic Calumet Prairie State Nature Preserve (Landuse grass) 2024-05-25 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Calumet Prairie State Nature Preserve (Landuse Grass) Lake Station, IN 5.16 Hobart, IN 7.86 Griffith, IN 11.22 Interstate highway exits close to Calumet Prairie State Nature Preserve (Landuse Grass) Exit 262, i65 1.13 Exit 261, i65 1.18 Exit 17, i80 1.28 Interstate highways close to Calumet Prairie State Nature Preserve (Landuse Grass) i65 map 1.13 i80 map 1.28 i90 map 1.28 State roads close to Calumet Prairie State Nature Preserve (Landuse Grass) US 20 IN map 1.10 IN 53 map 1.42 US 6 IN map 2.59