At just under 2 miles round trip, the steep Diamond Head Summit Trail is one of the most well-known hikes on the island. With nearly 3,000 visitors a day here, recent hikers warn it can get crowded.

Nevertheless, they named the crater Diamond Head. By 1908, the summit trail was constructed as part of the island's coastal defense system. Although the trail is just under a mile long ...

Fact checked by Jillian Dara Hike along the Mānoa Falls Trail, which has been featured in popular films and TV shows like ...

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 ...