Comanche National Grasslands – Vogel Canyon
Vogel Canyon, a tributary of the Purgatorie River Drainage, has the easy Overlook trail and three other hiking trails going to the canyon bottom or along the mesa top. There are two permanent springs located at the bottom of the canyon, which support a variety of wildlife. American Indians lived in the canyon 300 – 800 years ago and left rock art which is visible on the canyon walls.
Here is the Forest Service Website and another website with lots of information.
“The Overlook Trail is a one mile round trip. This trail is handicapped accessible and consists of a gravel walkway along the top of canyon.” the trail goes through shortgrass prairie and juniper trees and ends at the top of a small cliff with a view of the canyon. Here is a trail description from All Trails.