Powell Point is a 9 mile out and back trail located near Escalante, UT and is good for all skill levels. The trail is primarily used for mountain biking and is accessible from June until October.
This is a dirt road accessible by high clearance four wheel drive vehicles up until the last three quarters mile. At that point there's a parking area and a trailhead. This is very remote and well worth the effort to get there, the view at the end is a stellar reward. You can see all of Southern Utah from here.