The nature trail is a one-mile loop, half on a mowed path, and half on a gravel road. There is no significant elevation change along the trail. The entire trail may be completed at a leisurely pace in about half an hour.
The trail begins on the mowed path between the Hospital and Shops buildings on the northeast corner of the fort. Look for marker #1 to begin the trail. The trail loops around the oxbow of the Pawnee Fork, then along the south side of the fort and behind Officers’ Row before returning to the visitor center.