Apple River Canyon State Park
Mississippi Palisades State Park
Castle Rock State Park
Franklin Creek State Natural Area
Starved Rock State Park
Matthiessen State Park
Illinois and Michigan Canal State Trail
Goose Lake Prairie State Natural Area
Blackwell Forest Preserve, Mckee Marsh
Des Plaines River Greenway
Illinois Beach State Park
Volo Bog State Natural Area
Kankakee River State Park
Iroquois County State Wildlife Area
Middle Fork State Fish and Wildlife Area
Kickapoo State Park
Walnut Point State Fish and Wildlife Area
Hidden Springs State Forest
Shelbyville State Fish and Wildlife Area
Wolf Creek State Park
Spitler Woods State Natural Area
Weldon Springs State Park
Anderson Lake Conservation Area
Sand Ridge State Forest
Marshall & Woodford State Fish & Wildlife Area
Forest Park Nature Center
Jubilee College State Park
Johnson-Sauk Trail State Park
Argyle Lake State Park
Siloam Springs State Park
Pere Marquette State Park
Carlyle Lake Wildlife Management Area
Eldon Hazlet State Park
Ramsey Lake State Park
Redhills State Park
Beall Woods State Park & Nature Preserve
Rend Lake
Wayne Fitzgerrell State Park
Dixon Springs State Park
Ferne Clyffe State Park
Giant City State Park
Union County Refuge
Horseshoe Lake, Alexander County
Cache River
Mermet Lake Conservation Area
