“Whenever I come to Oahu, I always make sure to set aside time to do the Diamond Head hike,” stated Ryan ... you get a stunning panoramic view of the crater,” stated Cottrell.

Last year, nearly 10 million people made the trek to the gorgeous state of Hawaii. And out of that number, a large percentage visited Oahu. No wonder the island is known as "the Gathering Place.

At the trail's summit, visitors will find panoramic vistas of the Hanauma Bay Nature Preserve and Diamond Head State Monument. Recent hikers cautioned that the Koko Crater Trail is steep and ...