Best trails in Honolulu County

Check out one of the best hiking, walking and backpacking routes in Honolulu County, Hawaii. The Ko'olau Summit Trail is 17 km in length and is considered a easy trail. Get off line access to Town, Viewpoint, Healthcare, and Peak locations and much more with a Hiiker subscription.

To understand how we calculate a trail's difficulty please check out our blog post on the subject: https://blog.hiiker.app/2020/07/08/measuring-the-difficulty-of-a-hiking-trail-on-hiiker