Trek to a secret beach on the Hanauma Bay Ridge Trail, just 20 minutes from Honolulu’s bustling downtown. See another side of Oahu and spot native birds on a trail through the Kawainui Marsh ...

It takes about 90 minutes roundtrip. At the trail's summit, visitors will find panoramic vistas of the Hanauma Bay Nature Preserve and Diamond Head State Monument. The trail is steep, so come ...