US 23: 1. I have no idea what to do with ChiDr.
2. I would replace the RaiHillRd with a point at
SR 630 to the north.
US 58 ALT (Abingdon):US23/23Bus_S>-US23_S (especially since US 23 BUS ends here)
VA 74: 1. KenAve>-KenAve_W
2. Consider removing the shaping point east of KenAve. (Due to this route being short, I am unsure it would be a good idea to remove them all.)
