Ainapo Trail

The Ainapo Trail is a 49.9 km looped trail that starts and ends in Kailua-Kona, Hawaiʻi County, Hawaii. Based on our data, the trail is graded as Difficult. For information on how we grade trails, please read measuring the difficulty of a hiking trail on hiiker. Also, check our latest community posts for trail updates.

This trail can be completed in approx 5 days. Caution is advised on trail times as this depends on multiple variables. For more info read about how we calculate hike time.