So it is not the Stevens Pass GP38?
Technically no. I have the stand-alone GP38 from Steam. I don't have the Stevens Pass. I'm not sure if the GP38 with the route is the same as the stand-alone. The Marias Pass SW1500 is different from the stand-alone SW1500, the same is likely true with the GP38. I'm using the GP38-2BnPack01 locomotive for the re-paint. Sorry for the confusion.
Best,
tagsdm