Featured Best Hikes on Oahu: The Wiliwilinui Ridge Trail Dobbs | March 28, 2018 Basic Information Name: Wiliwilinui Ridge Trail Where: Honolulu, Hawaii Distance: 5.2 miles Maximum Elevation: 2,421 feet Elevation Gain: 1,199 feet Time: 2-3 hours Difficulty: Medium More Information: The Hikers Read More