Illinois
EasyHennepin Canal State Trail Towpath Historic Route
Historic canal towpath across northern Illinois
Feature: Historic
Illinois
DifficultBuffalo Rock State Park Illinois River Bluffs Trail
Sandstone bluffs and ancient effigy mounds
Illinois
ModerateCrab Orchard National Wildlife Refuge Coal Mine Heritage Circuit
Strip mine haul roads through reclaimed coal country
Illinois
EasyKankakee River State Park Sand Ridge Historic Military Road
1830s military trail through limestone river canyons
Illinois
EasyCache River Wetlands Historic Trace
Ancient cypress swamps in the Prairie State
Illinois
ModerateShawnee National Forest River to River Trail Backway
Ancient trading paths through Illinois wilderness
Illinois
DifficultApple River Canyon Technical Loop
Canyon country technical in the Prairie State
Illinois
ModerateMississippi River Bottoms Historic Wagon Road
Forgotten river roads through Illinois frontier
Illinois
EasyGarden of the Gods Wilderness Area Gravel Road
Ancient bluffs and forest roads in Shawnee country
Greenland
ExtremeNordostrundingen Military Station Access Road
Ultimate Arctic challenge to Earth's remote northeast