Tunnel Hill State Trail in Karnak, Illinois

Tunnel Hill State Trail in Karnak is an abandoned railway. It runs in a southeast-northwest direction and crosses Urbanna Road. It ends in a cul-de-sac. Tunnel Hill State Trail also exists in Johnson County and Saline County.

Road Type
bike path
Route
southeast-northwest

Parking lots

  • West Karnak Access Area – approx. 0.3 mi.

Campgrounds

  • Main Brothers Campground – approx. 0.3 mi.