Now US221 has two waypoints labelled US460Bus_W, one in Bedford and one in Lynchburg. There are five places where US221 and a US460Bus intersect:
1. US221/US460Bus, west of Bedford.
2. US460_E, the eastern end of US460Bus Bedford.
3. US460Bus_W, where US 221 turns north from US460Bus Bedford.
4. US460Bus_W, where US 221 turns north from US460Bus Lynchburg.
5. US29Bus. where US221 ends, ending the concurrency with US460Bus Lynchburg.
My suggestion is to relabel points 1 and 3 to use US460BusBed and point 4 to use US460BusLyn.