There are many miles of diverse hiking and backpacking trails in the Shawnee National Forest including the 160-mile River to River Trail.
One of the most photographed locations in the state, Garden of the Gods’ scenic beauty is extraordinary. In the recreation area you can hike, camp, nature watch or picnic.
The Observation Trail features unique sandstone rock formations and panoramic views of the surrounding Garden of the God Wilderness. Interpretive signs explain the geological history. The 1/4-mile trail is made of natural sandstone and takes about an hour to walk. It contains short, steep grades and steps; benches are located along the trail and as a whole the trail is not tiring. Caution should be used due to the high cliffs in the area.
https://www.fs.usda.gov/recarea/shawnee/recreation/hiking/recarea/?recid=10685&actid=50