roger1818
Senior Member
How expensive is double track vs single track ? Is it mainly the grade-separations and/or the tighter areas that need a wider ROW that become more expensive? Or is it just the cost of laying down the track itself?
I wouldn't dismiss the cost of rail, ties, ballast, labour, and equipment to lay it. There is also the ongoing maintenance costs. The track needs to be regularly inspected to ensure it is within tolerance set for the class of track (the higher the class the more frequent the inspections) and if it is deficient, fix the issue(s). There is a reason why CP downgraded the Winchester Sub from double track to single track. Also, there is a reason CP has let the Havelock sub degrade to Class 1 (with a top speed of 10 mph for freight) even though that means it takes 12 hours (each way) to travel the approximately 140 km to Havelock. If you think about it, the 24 hour round trip is 3, 8 hour shifts. If you multiply that by 3 trips a week, you get 9 shifts a week. That is likely hundreds of thousands of dollars a year in labour alone (not to mention equipment utilization), much of which could be saved by maintaining it at a higher class. CP obviously knows that and the cost of maintaining it to a higher standard would be even higher. Imagine the cost of maintaining significantly more track to Class 6 instead.
This is why I beleive CP will have no issues selling the Havelock sub to VIA (though I have no doubt they will negotiate a hard bargain) because VIA will pay to upgrade it, allowing CP to do the trip in an hour or two instead (they would likely choose not to run at top speed), saving CP hundreds of thousands of dollars a year, while providing better service to their customers.




