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Hawaii Loa Ridge Hike

4.5 miles 1463ft elevation Out & Back Hard

The Hawaii Loa Ridge Hike is a challenging but rewarding ridgeline trail offering stunning views of the Koʻolau Mountain Range, Waimanalo, Kailua, and the Pacific Ocean. This intermediate to advanced hike is known for its steep climbs, muddy terrain, and breathtaking summit views. The trail begins inside the Hawaii Loa Ridge gated community. To access the trail, check in with security at the entrance gate on Puuikena Drive. Walk up the road to the official trailhead, where you’ll see a clearly marked dirt path. Mid-Hike: The first part of the trail is wide and gradual, but it quickly becomes steeper. The trail follows the ridge, offering increasingly dramatic views as you climb. Expect muddy sections, rope-assisted climbs, and some narrow ridge crossings. You’ll pass through sections of native Hawaiian forest, including ohia trees and ferns. The last section is steep and can be slippery, especially after rain. Ropes are available in several sections to help with footing. The summit rewards hikers with an incredible 360° view of the Koʻolau Mountains, Waimanalo, and the Windward Coast. On clear days, you can see all the way to Molokaʻi and Maui! Descent & Return: Descending can be tricky due to muddy terrain and steep drops—use the ropes and take your time. Follow the same path back to the gated entrance.

Tips for Hiking


  • Best Time: Morning or Early Afternoon.

  • Early Morning: Cooler temps, fewer hikers.

  • Midday: Hot & exposed, but best visibility.

  • Late Afternoon: Beautiful lighting, but avoid hiking too close to sunset. 

  • Avoid hiking after rain: The trail becomes extremely slippery.

  • Start early: The trail is inside the Hawaii Loa Ridge gated community. At the security gate, provide your name, ID, and vehicle information. Only a limited number of hikers are allowed in per day.

  • Parking: No public parking inside the gate. Park outside the gated entrance and walk to the trailhead.

  • Wear proper hiking boots: The trail gets muddy and steep.

  • Bring gloves: Helpful for rope sections and slippery terrain.

  • Carry plenty of water: No water sources along the trail.

  • Respect the area: This is a gated community, follow the rules to keep access open.

Thoughts from my Hike


You must have a Hawaii state ID to hike this trail. There is a guard at the gate. If your visiting the island, make a local friend to do it with. A little on the long side and it was a thigh burner in several spots. Trail was generally easy to follow and beautiful views of the north and south sides of the island.

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