To the east side of the lookout platform there is a small path going downhill. This is part of the old trail that was used to cross the mountain range before the Pali Highway and the tunnel were built in the late 19th century.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/28567825@N03">Cliff</a> from Arlington, Virginia, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/nostri-imago/2857034953/">Nu‘uanu Pali</a>