Hint: You can select more than one segment per permalink
I added US-70S to the exits (we use the shortened version on ramps as opposed to the full US Hwy 70S form).
Slashes added before control cities.
The ends of the EXIT ramps are now un-named. The starts of the ON ramps can and should be named.
The ends of the exit ramps can also be named if they are useful names different than the exit and the road it is connecting to (like direction specific name of the highway and/or control cities).