Koloa Gulch is an 8 mile roundtrip waterfall hike that leads to a massive waterfall (or 2 if you have time) in back of this Hauula valley on the windward side of the island. While long, the hike is not difficult as there are no strenuous inclines or declines save for the very beginning of the trail. Caution is warranted as flash floods would be extremely dangerous at certain portions of the hike and one must be careful of falling rocks as well. It is still a fairly tiring hike but delivers an excellent waterfall for those who make it to the end.
The Makiki area is a great place to live. The University of Hawaii is five minutes away. I can walk to work at Queen’s Medical Center. Ala Moana Beach Park is a hop and a skip from my apartment. And as if that’s not good enough, the Honolulu Mauka Trail System is located right in my backyard. About two minutes from my apartment is the Honolulu Watershed Forest Reserve. Just above the reserve is the Hawaii Nature Center. A few feet beyond the nature center is the start of the Makiki-Tantalus Trail, a grand 8-mile loop trail.