Rent a bike and put it on the back of the van (rack holds 5 bikes) lock it up at trailhead then hike without being on a schedule. After hike, unlock bike and ride it back downtown. (1/3 of the way is downhill, 2/3 flat.) There are three reasons why people do the Combo. One, to get more than 2.5 hours of hiking time. Second, to ride a mountain bike down a steep technical trail. &n..
