In terms of redundant elevators:
- Pimisi's single elevator at the west entrance (which I just learned about) might make sense if riders use the MUP elevator and go back up using the lower level elevator to the platform however, can anyone confirm that the Booth Street level elevator to the platform is not the same and the MUP level elevator to the platform? If it is, then there is no redundancy.
- uOttawa, as mentioned, has the spiral ramp to the main level, at grade entrance.
- Cyrville has one side with a single and a double accross the street however, I don't believe they have a cross-walk. They would need to, at a minimum, add those new corss-walk flashing lights.
Parliament has double sidewalk elevators to the concourse however, I don't believe that's enough redundancy for the busiest station on the system.
Any other single elevators on the system? I assume Blair original elevator up to the pedestrian walkway level Gloucester Centre side?
As I've said in the past, even though there are some work-arounds for stations with a lack of true redundancy, we have to remember that the vast majority of those who need to use elevators have reduced mobility: crutches, canes, walkers, wheel chairs and other. Although it seems easy for the average person, for those who need elevators the most, it's not as clear-cut.
EDIT: based on Shane's end-to-end video, I can confirm that the Booth level and MUP level have different elevators to the platform