Monarch Butterfly
Superstar
If GO could create rail connections in West Toronto and Leaside, they could have emergency trackage available in case of future Don Valley River flooding. With transfers to Line 1 at North Toronto. For later use by a GO Midtown corridor.As per always discussed, the issue is the southern half of the RH line that runs along the Don River.
Its prone to flooding
View attachment 466233
The work needed to fix this problem is quite expensive, and they don't want to pump more money into the rest of the line (electrification) until its fixed.
Personally I think they should buy a bunch of DMU's and run more consistent all day service along it, rather than electrify.
You could even just run from Bloomington to Oriole and have people transfer at Sheppard Leslie. This is what Montreal does with the St.Jerome line, during off-peak the trains stop at Parc station and you have to transfer to the Metro to get downtown.
From link.




