The class leader of Norfolk Southern's DC to AC traction rebuilds, paired with paired with 4005, leads a train of CNG tankers (as an extra mixed freight) east through the massive rock cut separating Union Furnace and Pemberton. 4000 and her wrecked sister introduced the horse mane scheme that.
This section of the former PRR Broad Way was the exception in that it was only ever expanded to three tracks rather than four. This cut was, supposedly, originally a tunnel, but I have yet to see any photos of it.
Not
just heritage schemes, not just commemorative schemes - this album is devoted to some of the world's most interesting paint schemes, past or present.