We had anticipated seeing the monument that marks the highest point as we cleared the crest but no. Another hike of at least a mile across the top of the mesa is required to reach the marker.  This is the view from the top of the mesa.  

After a short break for some refreshments we began the ascent. While not terribly steep, there are parts of the climb that are challenging. We paused a few times on the way up. The climb is probably around 500 feet and we accomplished it in about 1/2 hour, putting us on the mesa at noon.