I thought SAB would be a good call once Vermonter was extended to MTR, since layover arrangements are well understood there. But it's a good point that being able to run through Burlington down the road doesn't eliminate the issue in Rutland (assuming continuation of the existing routing to/from NY)
Turning the train at Burlington or ESX doesn't make a lot of sense to me. It would already have to reverse direction at Rutland.
A procedure that would make sense to me: change power from a P32 dual mode to a P40/P42 at ALB, add a locomotive to the south end. Enter Rutland. While at Rutland, have crew "change ends". Then the former south end becomes the new north end. Operate north to Burlington. Layover. Then head south in the AM. Reverse procedure in Rutland and ALB. No need to turn the train. Now, if a cab car is used, I could see why they'd want to turn the train at the northern terminus. A lot of farm crosssings along the line between Rutland and Burlington. Would CP want a cab car leading from Schenectady to Whitehall? I wouldn't think so in the winter months.
We know that it will take even more time to get the rest of the western corridor up to snuff between Bennington and Rutland, not to mention the NY connection from Schenectady over PAS trackage to the VT line. If/when that finally occurs, it would be a straight shot through Rutland, with no change of direction, then definitely some sort of "turning the train" consist would have to occur in the Burlington area.
What I would like to see is the Vermonter's northern terminus shifted to Burlington and the Montrealer reinstated. Then the NB Vermonter could become the next day's SB Ethan Allen, and vice versa. No turning of trains would be required. Of course, then you'd have to upgrade the Burlington Branch. But the eventual plan is to (at least) extend the Vermonter to Montreal. If it were to be kept with a northern terminus at SAB, it would be a waste. Not many riders between ESX-SAB. Exposing the Vermonter to downtown Burlington would be a boon to ridership.
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