WT has been bitching for years about not have new LRT since they were due in 2007, as they were a selling item for the redevelopment of the Waterfront. Same goes for the QQ and Cherry St lines now, due to lack of funding.
The Eastbay EA called for the QQ looping at Parliament St area until it was decided how QQ would connect to Cherry St as well the Lake Shore.
Based on current plans, a New Cherry St south of the rail corridor will run on the west side of the silos and buildings on Cherry St, about 500' from its current location to lineup with the existing Cherry to the north.
Until the Pan Am game surface, Cherry St was to see service in 2013 with limit service. It was said, every 3rd eastbound King car (514) would service Cherry St. There was a possibility that this car would also service Boardview Station as a U. At some future date once the QQ and Cherry connect, a new TTC route would run from Boardview Station to Union and the CNE. For security reasons, no Cherry St service until after the Pam Am games now. The last I heard and will find out next week for sure, track work was to take place in 13/14 as the road was being rebuilt.
There are 2 plans to take the Cherry St line south at a future date with the line looping at Shipping channel and connecting to QQ. Plan A would see holes punch on either side of the existing bridge for cycles and pedestrians. The Cherry line would run in mix traffic under the bridge. Plan B calls for a new bridge with a true ROW in the centre, bike lanes, single lane of traffic and wide sidewalks. There would be access from the street to a new Cherry St GO station.
Even before the QQ line can go east, the Bay portal has to be rebuilt 100% for a T connection to Union. At the same time, a major sewer line has to be relocated at Yonge St.
The big issue on the QQ lines is Union Station. I and others think TTC plan for expanding the loop is only good for today, not 20 years down the road.
To do the T and the loop, the QQ line will be out of service 2 years if things go well as plan.
Way things are going these day, you're looking at about 2020 at the earliest of getting the QQ line east of Bay.
What is funny about TTC plan for running buses along QQ from Union, TTC rule that around the block idea out at the very being of the EA process due all kinds of issues on Front as well Bay. We never saw it working at all either.
The only way TTC can get away trying this in Sept, is to run an extra Bay # bus; take the existing Bay buses further east and not use Jarvis St and this will increase run time as well reduce headway; loop a bus Yonge/Front/Bay or beef up the Sherbourne bus, let along the Parliament Bus Route.
TTC can only get away doing this until 2015, as that is went the next condo will come into service, if we are trying to reduce the need for cars on the waterfront. Based on ridership, artic's maybe use here once they show up.
As for rebuilding the existing bridge, this is a Metrolinx item and they have to see where this can fit into their capital budget, as it will cost $50m including the station.
Most of all, what the impact will be on the system as you will have to take 50% of the lines out of service. This well have an impact on getting into/out of the yard also.
It's possible that the bridge will be widen to allow more trackage to the south for the yard, lines as well the station.
There is no timeline for the station as well having one there.
Final note on the new bridge: There is a way of building a new bridge and replacing it on a long weekend and that's building the new bridge off site to the south and roll it in place. It would also mean that the Lake Shore would also be close also. GO would have to run buses from Union to the Danforth Station and have a few extra spare trains east of there encase one or 2 fail. VIA Rail will be impacted also.
If highway bridges weighting up to 1,000 ton can be done this way, there is no reason this cannot be done here. It would mean, GO may not have the lines open for the first day of full regular service, but would be on the 2nd day. Tracks and switches could be in place on the bridge before the move.