Quote:
Originally Posted by MountainView
So any idea if this plan would include double tracking the entire line through Ottawa? Or is that not needed as trains would probably not overlap through this stretch?
I ask because there are quite a few bridge's that would need to be replaced to allow double tracks over them.
- Prince of Wales (will happen when road is widened anyways)
- Rideau River (single only)
- Riverside (double can fit)
- Walkley (single only)
- Bronson (single only)
- Heron (might fit two)
- Transitway (might fit two)
- Bank (single only)
- Smyth (double can fit)
- Riverside near Hurdman (double can fit)
Not to mention the handful of pedestrian underpasses that may require retrofitting to allow double tracks to pass over top.
Thanks
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Good question. I imagine VIA would probably include this kind of detailed info about the infrastructure improvements needed in the prospectus (if I were investing billions in VIA, I'd want to know specifically what projects they were building so I can judge whether it will be a success or not!), but that info may or may not be made public. Here's hoping it is.
Current travel time between Ottawa Central and Fallowfield is 18 minutes normally although it can vary. The track east of the point where the tracks from Barrhaven merge in with the tracks from the west (near Colonnade), has a very slow speed limit, so I imagine VIA's first priority is to speed it up. If they do that, they can reduce the travel time from Tremblay to the inner edge of the Greenbelt to about 10 minutes or so. That's low enough that VIA can schedule around it--especially if the dedicated tracks project improves on-time reliability elsewhere in the system (which it should).
Within the Greenbelt, double tracking is obviously easy. In Barrhaven, it's also easy as all the crossings are still level (with the exception of Greenbank where a separation is being built; it protects for two tracks).