The trail starts at Kapaka Street, up the road from Princeville Stables. It follows a 13 mile electric transmission line maintenance route along the eastern edge of Halelea Forest Reserve, ending near the Keahua Forestry Arboretum in Līhu'e-Kōloa Forest Reserve. This is a dry-weather, all day hike. It is not for motor vehicle travel beyond the paved road. Note: Access from the southern end is possible from the Keahua Forestry Arboretum. The trail system is NOT maintained.