May as well post this too! Totally forgot to
Browsing around I rediscovered blueprints for USEP that happen to show the additional legacy platform entrances planned at the time. I added these entrances in the bottom diagram.
If the platform reconfiguration isn’t significantly changed before it happens (probably unlikely), the concourses will have:
23 new staircases
9 new elevators
To accommodate some of these entrances, the York & Bay Concourses will be expanded:
Metrolinx back of house space removed
Lost and Found office removed (already closed down)
Ticket booths removed (already closed down)
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