After viewing Pueblo Bonito from the overlook, we hiked away from the rim up to Pueblo Alto. Pueblo Alto is where the roads coming in from the north terminate. All the pilgrims from Anasazi communities to the north would have come down these roads to participate in the religious rites and trading that took place, they believe, at regular intervals at Chaco Canyon.
We walked out the North Road a bit to an unexcavated ruin called Rabbit Run. Here's the view from that road looking back toward the ruins of Pueblo Alto. There was no one else around at this point and we only saw three other hikers on top of the mesa.