The Jeep eases out onto Hana Highway as the coastline unspools: sheer cliffs drop into a restless Pacific, and clouds move inland like slow tides. On a private open‑air Jeep, the Road to Hana becomes a passage rather than a checklist — windows full of emerald gulches, roadside waterfalls that seem to appear on cue, and drivers who know which pullouts are worth lingering at. The day's real destination, though, is a narrow trail that threads through rainforest into a cathedral of bamboo and finishes at Waimoku Falls, a 400‑foot sheet of water that announces itself before it is seen.