Maunawili Trail
Ten miles along the foot of the Koʻolau, Pali to Waimanalo.
A contour trail through the Koʻolaupoko watershed, with Olomana views and mountain apple in season. Most people day-hike a stretch from the Pali Highway access and turn around. It's also now the only legal route to Maunawili Falls... the old falls trail crosses closed private land, so you drop to the falls from above via the connector.