The fact that the proposal has happened multiple times including the idea of rerouting the freight trains makes me think this is substantially more difficult than we think. It’s easy to get the google map satellite out and think we have the solutions but I tend to think if it was that obvious and easy then it would have been done already. Which makes me nervous about the whole 15 minute a day frequencies thing. The fact that so few trains go out a day and so few trains come back makes me think if they got it to once a hour the people on the line would be happy. But the line has so much more potential than that but how much weight do people in Milton have and square one have?
It’s no doubt difficult, but imo there are signs it is slowly inching forward. The regional TMPs (MX 2041, GGH 2051) include it as being an RER service. While those plans are basically crayoning at this point, it is at least on the governments radar and seems to be the next-in-line GO expansion. There are a few other things that make me think it’s “next” as well:
1. The missing link was deliberately pursued and then abandoned when determined unecessary for this specific purpose.
2. It is physically possible for both CP & GO to share the corridor with more trackage: if we could do it once in Georgetown, we can do it again- just not right now.
3. The $1B federal funding: Metrolinx/the province probably can’t afford to pursue Milton right now, especially alone. The federal dollars should represent a jumping off point once the current pipeline of projects, namely around GO, are done.
I would think, personally, that any expansion of Milton would be a multi-phased upgrade of the entire CP line through Scarborough-Milton- there is plenty of utility in continuing the work in the west to the east and gaining a whole new line along with boosting the second-most-used service in the system (besides LSW/LSE). Phasing might look like:
Phase 1: (2027-2035+)
A. Union-Kipling
B. Kipling-Cooksville
C. Cooksville-Meadowvale/Lisgar
D. “ “ to Milton
D-1. Square One Diversion
Phase 2: (2035-2050)
E. Midtown to & incl. Don Branch (approx Eglinton)
F. Richmond Hill upgrade, reroute thru Don branch
G. Eglinton-Stouffville connection
H. Malvern & Markham split; assumes CP yard plans are sorted out
The phase 2 grouping is subject to whenever “phase 1” is done, which only needs to be sometime before 2041/2051. This corridor is going to take a long time, but it will get done; the value is too great. The only alternative to bringing RT to Mississauga is Line 2 (not happening) or the fabled interregional LRT, which will miss the mark on Toronto-Sauga trips anyway. Even though such a line would be cost-effective, the cost-per-rider and/or cost-per-km of upgrading Milton is still far less than a poorly conceived subway extension, which we do anyway for more vapid reasons. Also, for thread relevance; this project is effectively an alternative to a Line 2 extension, which the TTC nor Mississauga want to pursue. Frankly I think the politicians will be fighting over this one vehemently to put their name on it.
Edit:re crs1026: this can easily be grouped into HFR schemes if federal involvement is a mainstay.