Rainforest
Senior Member
From another thread ..
There is a third option: along Sheppard to McCowan, then swinging to the south of the 401, with the next station north of Centennial College. Then continuing on surface / elevated next to the 401, with an elevated station over Neilson Rd. And then, a relatively short tunnel south to reach UTSC.
Those ~2 km next to the 401 (no tunnel needed) should reduce the cost. And, the demand south of the 401 is higher than the demand along Sheppard east of McCowan.
At the same time, both Line 2 and Line 4 will serve the Sheppard&McCowan interchange. Then all bus routes serving areas to the east, north, and north-east of Sheppard&McCowan, will run to that interchange and connect to both subway lines. Fewer transfers for the riders.
I do wonder if in the long-term the UTSC issue would be better solved by the Sheppard Line. Of course there is only really two ways you can accomplish this... either go across Sheppard to Morningside and then have the line dive south to either a surface level or elevated station in the parking lots on the north side of Ellesmere. The benefit of this alignment is its close to Malvern and only needs to cross the Highland Creek once. On the other hand downsides would be ridership since the corridor becomes very suburban east of Markham Road (and very industrial east of McCowan), and elevating the line through here would be an up hill battle due to the amount of push back it would receive since Sheppard has suburban development on both sides. The other option is to swing the line down to STC and then follow Ellesmere to UTSC. The upside here is that you can hit both STC and the Hospital, and it may be easier to elevate this alignment due to the lower residential development east of Markham Road so there are fewer people to fight with, and it would eliminate the need for the Ellesmere BRT thus killing two birds with one stone. Of course the downside here is the aforementioned lowered residential development which means fewer riders, it completely misses the Malvern area, and it would need to cross the Highland Creek twice.
There is a third option: along Sheppard to McCowan, then swinging to the south of the 401, with the next station north of Centennial College. Then continuing on surface / elevated next to the 401, with an elevated station over Neilson Rd. And then, a relatively short tunnel south to reach UTSC.
Those ~2 km next to the 401 (no tunnel needed) should reduce the cost. And, the demand south of the 401 is higher than the demand along Sheppard east of McCowan.
At the same time, both Line 2 and Line 4 will serve the Sheppard&McCowan interchange. Then all bus routes serving areas to the east, north, and north-east of Sheppard&McCowan, will run to that interchange and connect to both subway lines. Fewer transfers for the riders.




