Po'omau canyon outlook. Along the trails in Kokee the park service places mile marker signs that let you know how far along the trail you have walked. My favorite part of this 0.3 mile hike is at the terminus of the trail, which abruptly ends at a cliff, the Park Service placed a ubiquitous 'mile-marker' brown sign with park-service yellow paint but it reads - END. As if the steep drop into the canyon is not of a indication enough that the trail has ended.