Extending from Mill Hollow along its namesake ridge, Mill Hollow Ridge provides users expansive views of the Heber Valley while ample camping opportunities dot the trail. The trail is not maintained. However, it is relatively easy with hard-packed dirt and small rocks, and any vehicle with decent ground clearance should have no issues. Near its end, Campbell Hollow intersects, providing a nice loop for those seeking more exploration. Camping along this trail is all dispersed, with man-made fire rings dictating predisturbed sites.