Discover the natural beauty hidden just off hawaiis famed hana highway on a waterfalls and rainforest hike in east maui the 5 to 6 hour excursion takes you deep into one of hawaiis most popular valleys where several waterfalls tumble within a short distance of one another on this relaxed hike take a dip into the pools located beneath the falls clamor up columnar basalt rock formations to jump safely into the water and enjoy a healthy lunch optional round trip transport from your maui ho