Now for Grantsville to chime in. Most the canyons heading into the Stansbury range have roads in them, beautiful drive, nothing real rough that I have found yet. The higher part of the range is all wilderness, and the foothills private. But South Willow (gravel), North Willow, Davenport and other have roads at least partway. There are also canyons south of South Willow (still haven't figured out for sure which is which) that you can head up.