Tips
November 7, 2023
Hiking
November 15, 2023
Running

In the know? Log-in to add a tip for other adventurers!
Sign up for free
Nearby routes
Best routes near Quarter-Mile Falls Trail

5.0
(3)
22
hikers
1.48km
00:25
30m
30m
Step into a vibrant, green tropical rainforest on the ʻĪao Needle Lookout Trail and Ethnobotanical Loop, where towering bamboo and moss-covered rocks create a mystical atmosphere. The highlight is undoubtedly the ʻĪao Needle, a dramatic 1,200-foot lava rock spire that rises from the valley floor, offering spectacular photo opportunities. This easy 0.9-mile (1.5 km) hike, with just 91 feet (28 metres) of elevation gain, is mostly paved, but expect a steady climb with stairs to the viewpoint, and some uneven, potentially slippery sections near the ʻĪao Stream.
Planning your visit to ʻĪao Valley State Monument requires a bit of foresight; reservations for park entry and parking are recommended. To beat the crowds and enjoy cooler temperatures, aim for an early morning start, which also increases your chances of seeing the ʻĪao Needle before clouds roll in. The entire route can be completed in about 24 minutes, making it a perfect short excursion.
Beyond its natural beauty, ʻĪao Valley holds deep historical and cultural significance. It was once a burial ground for Hawaiian high chiefs and the site of the pivotal Battle of Kepaniwai in 1790, where King Kamehameha I fought to unify the islands. The ethnobotanical loop further enriches the experience, showcasing traditional Hawaiian plants like taro and breadfruit, connecting you to the island's rich heritage.

18
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
Details
Informations
Distance 317 m
Uphill 20 m
Downhill 0 m
Weather
Powered by Foreca
Sunday 21 June
29°C
20°C
-- %
Additional weather tips
Max wind speed: -- km/h
Most visited during
January
February
March
April
May
June
July
August
September
October
November
December