National Forest Development Road 221 is a hiking, biking, and horse trail in Idaho County, Idaho. It is within Nez Perce National Forest. It is 6.8 miles long and begins at 5,631 feet altitude. Traveling the entire trail is 8.3 miles with a total elevation gain of 1,496 feet. Near the trailhead there is a camp site.
Sign in/up to upload photos.