Take the Upper Waiohuli/Waiakoa trail up about 1/2 mile and to the right from the small volcanic cone (cave shelter) and continue upslope. The upper trailhead is located off the Skyline Trail at approximately 7,300' elevation. Trail passes through mixed native sub-alpine vegetation, including groves of Mamane trees (Sophora chrysophylla) and other native shrubs, before descending into the mixed pines of the Forest Reserve. The trail is a mixed use trail shared by hikers, mountain bikers and hunters. Maui District. Wear bright clothing. Be aware that you may encounter hunters who are hunting off the trail and fast moving bicycles going downhill. Stay on trail.