Molokai Forest Reserve Ridge Road
Into Molokai's last native cloud forests
The Molokai Forest Reserve Ridge Road ascends the island’s mountainous backbone through native Hawaiian rainforest, climbing from dry ranchland into cloud-shrouded peaks where endemic plants thrive in perpetual mist. This network of maintenance roads serves the island’s watershed protection efforts, accessing remote forest areas where Hawaiian tree snails once flourished and native birds still nest in undisturbed koa groves. The route reaches elevations above 4,000 feet, offering rare glimpses of Molokai’s north shore sea cliffs and neighboring islands through breaks in the vegetation.
Difficult terrain with steep grades, loose soil when wet, and narrow passages between native vegetation. Modified 4WD with low range essential, plus tire chains during winter months when mud becomes impassable. The Nature Conservancy manages sections requiring advance permission and guided access only. Best attempted during dry season (May-September) when roads are most stable. Bring layered clothing for temperature changes and respect for sensitive ecosystems. No camping allowed, but day trips provide access to some of Hawaii’s last intact native forests and critical habitat areas.
Trail Specs
| Difficulty | Difficult |
|---|---|
| Trail Type | Backcountry |
| Surface | Dirt, Rock |
| Features | High Altitude, Remote, Scenic |
| Length (miles) | 18 mi / 29 km |
| Duration | Full day |
| Max elevation (ft) | 4970 ft |
| Best season | May-September |
| Minimum vehicle | Modified 4WD with low range |
| Nearest town | Kaunakakai, Hawaii |
| Land manager | Hawaii Department of Land and Natural Resources |
| Permit required | Yes |
| Cell service | None |
| Water crossings | Yes |
| Dispersed camping | No |
| Start coordinates | |
| End coordinates | |
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Location
Trail Conditions
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Frequently asked questions
What kind of vehicle modifications do I need for Molokai Forest Reserve Ridge Road?
You need a modified 4WD with low range transfer case, high ground clearance, and aggressive tread tires. Stock vehicles will get stuck or damaged on the steep, rocky sections.
Is the trail open year-round or only certain seasons?
Best access is May through September when rainfall is lower. Winter months bring heavy rains that make the dirt sections impassable mud bogs and increase rockfall risk.
Do I need permits to drive this trail?
Yes, you need permits from Hawaii Department of Land and Natural Resources before entering. Contact them well in advance as access is limited and regulated.
What's the hardest part of this trail?
The steepest rocky climbs near the ridge where you gain most of the 3,200 feet elevation. Loose rock, narrow shelf roads, and potential for vehicle damage are highest here.
Should I bring extra water and how much fuel range do I need?
Bring all water you'll need for the full day since there are no reliable sources. Fuel up in Kaunakakai - you'll need range for 36+ miles total with heavy 4WD driving that burns more gas.