Sanctuary Trail
The Sanctuary Trail is in Wind Cave National Park and is located about 1 mile north of the Rankin Ridge Fire Tower turnoff. The trail is mostly prairie and can be extremely hot in the summer time. The trail passes a prairie dog town for about 1.5 miles so be prepared to be barked at a lot while walking through the town. After 3.5 miles you end up at the Highland Creek Trail and can continue on a different trail, do a long loop, or turn around and head back. On our hike we turned around making it a 7 mile hike. This trail is marked as moderate to strenuous on the Wind Cave website. I think is is easy to moderate. The only thing I find that may be hard is the heat, and possible buffalo and rattlesnake sightings. The hike itself goes through rolling hills and there is never a steep incline of any kind.