Overview
The Koko Crater Railway Trail is an intense, notoriously challenging hike straight up an abandoned military railway track. The arduous climb rewards hikers with incredible views of the eastern Oahu coastline.
Highlights
- The Stairs: 1,048 railroad ties climbing over 1,200 feet in elevation.
- The Bridge: A section of the track where the ground drops away beneath the ties.
- The Summit: Breathtaking views of Hanauma Bay, Sandy Beach, and Makapuʻu.
History
The railway was built during World War II to transport supplies and personnel to a radar station at the summit.
Visitor Tips
- Start Early: There is zero shade; begin the hike at dawn to avoid the brutal midday heat.
- Fitness: This is a strenuous physical workout, not a casual walk.
- Duration: 1.5–2.5 hours.