A question for those who know. Would it cost less to take the streetcar on the surface of bay from queens quay to queen or bloor and make bay a pedestrian, bike, and LRT road only than to complete the underground work necessary?
If you are to tunnel north of Union loop, it needs to remain deep not only for unities in the area, but also the OL line on Queen.
There is a hue cost to run on Bay St either underground or on the surface, but the surface is a lot cheaper,
Any thought of running in mix traffic south of Queen is not worth it to the point you would be better off tunneling to north of Queen if you keep traffic on Bay. Even if you remove traffic 100%, you will have issues.
As someone who has push the surface route from day one, you have QQ to Queen Intersections being a pinch point and problem area. Lake Shore is the worse of all of them that you need crossing gates to stop traffic block the intersection.
Front intersection is only going to get worse as the GTHA grows, but the coming of RER that pedestrians will be worse than traffic.
With the growth been plan for on Bay St, today ridership will be a drop in the bucket as well on Dupont.
There are places in the US that has LRT for less than 10,000 today and would love to see that number.
As much as I hate to see it, it better to tunnel from QQ to north of Queen that reduce the the interference between traffic and pedestrians 100%.
If you are tunneling north of Union, you will have to start the ramp to the new Union Loop south of Lake Shore to allow for a new n-s station for Union. To do this would take the QQ to Union off line for at least 5-7 years.
What would help is to retain the loop along the lines as purposed, but don't know if it possible to have centre tracks to go north with a single track to off load on the east side of the centre track and loop over it to pickup up riders on the west side. Is there room to do it??? I know the east side does as more room was put there when the CIBC tower was built up to the overpass.
At the end of the day now do you loop north of Bloor using single end cars in place of fuel end cars that can use a stub track???
TTC sees too much foot traffic for QQ intersection to have tracks on the surface.