Hawaii trails · 'Ōkolehao Trail
A 1.7-mile out-and-back in Hawaii, with 1,237 ft of climbing. Reaches Kaukaʻōpua and other summit/viewpoint destinations.
The climbing is spread fairly evenly along the route. It climbs almost continuously, with little descent to recover on.

USGS 3DEP ELEVATION × ESRI WORLD IMAGERY · VERTICAL ×1.5
Okolehao Trail access. 22.20321, -159.47340 · directions
On August 31, 2026 — the day this page was generated — first light reaches this trailhead at 5:57 a.m., the sun rises at 6:20 a.m. and sets at 6:55 p.m., and the last usable light fades about 7:18 p.m. (HST) — 12 h 35 min of daylight. At about 2.7 mph plus 30 minutes per 1,000 feet of climbing, the 3.4-mile round trip takes roughly 2 h 30 min, so leaving the trailhead at sunrise puts you back around 8:50 a.m. — 10 h 05 min before sunset.