Upper Powerline Trail is a 4.9 mile lightly trafficked out and back trail located near Hanalei, Hawaii that features beautiful wild flowers and is rated as moderate. The trail offers a number of activity options and is accessible year-round. Dogs are also able to use this trail but must be kept on leash.
dogs on leash
Only take this trail if it's few dry days passed - when it's wet its not possible to go through. I couldn't make all the way because of that and I hadn't enjoy walking near the powerline much.