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Originally Posted by esquire
The CP line between Winnipeg and Thunder Bay used to be totally double tracked but it was reduced to one track a long time ago, like maybe even before WWII?
I'm assuming that it was because someone ran the numbers and determined that the revenue didn't justify the maintenance costs, but I always thought it was a bit weird that they built it and then got rid of it.
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Prior to WWI it was double track from somewhere near Brandon to Thunder Bay. West or Portage la Prairie, the double track was ripped out to provide steel to make tanks and shells for WWWI.
The double track between Winnipeg and Thunder Bay was ripped out when traffic declined due to the cancellation of the Crowsnest Pass grain rates. This made the westward movement of grain cheaper than it was previously and it served ice free ports. The subsequent installation of CTC and the desire to reuse track on less travelled routes coupled with so called precision railroading was the final impetus for removing track. Hunter Harrison did not help at CN or CP.
Quote:
Originally Posted by swimmer_spe
The sections west of Sudbury were around in the 50s/60s. You can see from the bridges that it was double tracks. As I understand it, at the time it was maintenance costs. The issue is that now the revenue is up and they want to move more freight but soon will be hitting their max. I'll dream for a moment and say that adding double track, especially where it was and where it is busiest will happen in the next 10-20 years.
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Railways are capital intensive and as a result of technology improvements like Centralized Train Control and Distributed Power they can move the same amount of freight with fewer trains and less track. The problem is that it probably takes more time to get the freight over the tracks because of congestion in yards and sidings spaced far apart. The average distance between extended sidings on the CN route in Northern Ontario is 80 miles.
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Originally Posted by Truenorth00
I'm wouldn't be so sure they won't.
But also with Southern Ontario gaining in population, demand for freight will grow. So there will be a tipping point where business growth is just enough to pay the maintainenance for additional track. And well, they also get money from other users like VIA, so there's a way to monetize that excess capacity.
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The demand for freight in Southern Ontario is only going to grow as a result of though trains passing through Ontario or the same trains terminating/originating in Ontario.
Quote:
Originally Posted by swimmer_spe
If CN and CP kept their Ottawa Valley routing they could make the yards in Northern ON work better for getting freight where it needs to go instead of having to marshal everything in Toronto. This would relieve the section between Montreal and Toronto.Yes, I know this is fantasy, but if the lines wee still active, this might work well to get more space for Via on the Lakeshore.
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This is absolutely true. The government should not have allowed both railways to shut down the Ottawa Valley route. As a result there is no capacity for Via on the Lakeshore route and no alternative routes when the Mohawks have there bi-annual blockade on the mainline.
The Ottawa Valley route carried grain trains, potash trains and intermodal trains to Montreal, Quebec and the east cost for export, especially in winter months. If it were in existence today it would also be carrying oil trains.
There was always enough bridge traffic between CN and CP to make the route a viable option, but CN scrubbed the joint operation.
The diverted traffic off the Ottawa Valley took up the extra 900 million$ paid for by Ottawa absorbed the expanded triple tracking capacity resulting a net gain of ZERO for Via Rail. the government once again failed in reigning in CN and forcing it to keep the Ottawa Valley route.