From wherever you decide to park, start walking up the road toward the radio towers. The road is uneventful, and you’ll pass by two locked gates on the way up. Continue up the road all the way to the towers at about 4,500' or so. The towers are not shown on the topo map. Once at the radio tower facility, you will see a trail heading up the mountain towards Crossman Peak. Follow the sometimes faint trail all the way to the summit rock cairn, where you can enjoy the views.