Hydro Corridors and Bike Paths?
With all the talk of building science fiction-esque tunnels over the DVP, has there been any serious consideration of how the hydro corridors in the suburbs could be used to create bicycle commuting pathways? I present you with exhibit A: the corridor running parallel to Warden and Victoria Park Ave. It stretches north from a much larger hydro corridor near Eglinton Ave. all the way up to Major MacKenzie Drive. In this picture, I've only shown the Toronto section of the corridor which ends at Steeles Ave.
This particular corridor had all of its towers south of McNicoll Ave. removed years ago, and much of the land was developed into housing. Despite this development, there is still a continuous pathway of green space. Even at its most narrow sections, there is plenty of room for a bike path.
There currently exists a very short bike path that stretches from McNicoll to a residential street just south of Steeles. It's great for local residents who want to go for a walk, but it won't take you very far if you're on a bike.
While this corridor may seem like it's out in the middle of nowhere, it has a lot of strategic connections. In the north it connects to an industrial/business district that employs many local residents (including the Canadian HQ of IBM). It also intersects with another hydro corridor between McNicoll and Finch that eventually leads to west to Finch station. And the larger hydro corridor at its southern end eventually connects to the Don Valley.
Currently none of these green spaces have any significant bike paths. Someone in north Scarborough who would like to bike downtown would probably have to take major roadways to Lawrence and Leslie, and then enter the Don Valley trail at Edwards Gardens.
I think it's reasonable to assume that with proper connections, corridors like this one can make realistic commuting paths. Consider a commute from Warden and Finch to Yonge and King. During rush hour, this commute could take over an hour by car and even longer by TTC. If you were able to bike through the hydro corridors, you're looking at about 20km of biking (or 1-2 hours for the casual cyclist). So you haven't lost much in terms of time, but you're now able to move entirely through green space, you don't need to share a roadway with cars, you don't face many stop signs or traffic lights, and you're able to get exercise. There must be a significant population for whom this would be a preferable option (at least during the summer).