Along the way I found this site with images from the Global TV helicopter showing a series of overhead views of the east Toronto area and a few key images of East York. I was guided to the site by a hit on one of the comments regarding the second image showing Taylor Creek. Taylor Creek is my bread and butter for running since it's literally steps away from my house. I run the higher south side trail frequently, known to a few as the Taylor Creek harrier circuit, since it's soft and fairly flat for the most part albeit a bit swampy in places.
This image on the site shows Taylor Creek (the image is captioned Looking northwest up Glen Stuart Ravine on the page) along the section east of the baseball diamonds in Stan Wadlow park. If you look along the left side of the valley you will see a long straight line leading up to the diamonds. From there it veers a bit left and continues on towards the lower Don Valley at Don Mills Road. This was part of the CNoR Toronto-Ottawa railline. I've often thought this had to have been a railline at some point given the sheer straightness of this mainly level trail.
Hard to pass up an opportunity to explore a railline that once passed only a few hundred meters away from my house. With that, it was doing some searching of maps, aerial images and whatever I could find, wait for the leaves to fall away, then go on a hunt.
It starts with a whopping 3 minute jog down hill to the base of Haldon Avenue. Standing on Haldon in line, the ROW would be roughly where the hydro lines are.
Further east is much the same until you reach a hydro station past Main Avenue. From Google aerial maps you can see the line stretching through the valley and detect the segment between Dawes Road and Victoria Park Avenue just south of Massey Square and continue on to what is now the TTC line out of Vic Park station.
Returning back to Haldon Avenue, growth makes the immediate west part inaccessible for a bit
and today it's a slightly muddy climb under the O'Connor bridge to connect back to the ROW area.
The trail runs high on the north side of the ROW and you can see where the railbed would have existed lower on the south side.
Next is looking up archival aerial views on the City of Toronto Archives site. These particular images are from 1942, well after the rails were pulled up but the right-of-way can be easily seen. You will need an SID reader for the files downloaded from the archive site. Compare it to either Google maps or Bing maps, you can see that Don Mills Road was the same as it is now along with the sections of O'Connor Drive that form it's southern terminus. Also pretty well intact is the Bala sub ROW. The river itself has been rerouted to accomodate the DVP in some sections although you can see that the short curved section of the river that approaches the CN lines is still the same in the area where the CNoR line would have connected up.
From this aerial image, you can see the ROW extending from the Bala line to the river and what looks like supports for the bridge structure:
Here is the same location on Google, the image is a couple of years out of date:
The orientation of the images is slightly different. The Google map has north directly up while the aerial image from 1942 has north a little to the right, more in line with the orientation of the street grid pattern. There's a whitish section in the water that looks the same in both images and lines up with the rail ROW.
On Sunday, with warm temperatures and growth dying off, I was able to climb around the area of the hydro tower that appears near the center of the Google image above. Directly adjacent to the hydro tower is this structure covered in weeds and vines:
It sure looks like a bridge support to me. In the 1942 image there's several industrial buildings just south of this spot but they don't appear to be where this structure lies.
On the opposite side of the river is the large angular whitish object that appears in the water in both the 1942 image and the Google image. It's just a rocky outcropping that's accessible from a trail that runs on the north side of the river.
This is the same outcropping from the other side:
I poked around but could find no sign of any bridge structure. The overgrowth is very heavy though:
What is obvious on the other side is the raised railbed built up to level the tracks for merging:
When you stand here, you can see the bed leading from where the bridge abutment would have been and it's path into the Bala tracks.
So, not much of this line remains beyond this bridge structure, the level graded areas in the valley, the raised railbed areas and the legacy of the utility poles east of Haldon Avenue. It's still fascinating to think of a steamer chugging it's way delicately through Taylor Creek on it's way east, or back.