I'm looking for some fairly specific info on the Semmering rail route between Graz and Wien.
I'm adept at planning and booking train trips online. I've done train trips in Austria many times. Right now, what I can't tell, specifically, from the websites I've looked at re the Semmering route, and the OBB website, is this:
Is the scenic route everyone is talking about when we discuss the Semmering train trip one that uses the regular OBB trains and tracks on the route between Graz (and intermediate stops enroute; my point isn't about specific stops per se) and Vienna?
OR
is it necessary to disembark at some spot along that regular OBB route between Graz and Wien and switch to a scenic train that only does the scenic part of the route, perhaps even on separate tracks?
What I'm really trying to figure out is: can I just book regular OBB point to point trains from, say, Salzburg to a town enroute, such as Bruck an der Mur, and then from Bruck an der Mur to Wien, and that will take me along the scenic route I want to travel, or do I need to do it differently?
I honestly can't tell, and that's what I'm trying to learn right now. I hope someone can answer the specific question I'm asking, as well as sharing any other pertinent information about the trip that anyone cares to share.
Thx.