February 1966 saw the opening of the Bloor-Danforth’s Keele-to-Woodbine stretch, and an extension to North York was already in the cards, albeit only to Sheppard Avenue. Like the BD extensions to Scarborough and Etobicoke, this segment would itself grow another two kilometres. The original plans called for the line to be built parallel to and west of Yonge Street just as the route south from Eglinton had been, but demolition of a swath of homes through North Toronto was not in the cards. The alignment eventually chosen lay directly under Yonge with a bored tunnel north to Sheppard. (The Finch extension would later be built cut-and-cover through the then much less-developed Willowdale.)
Progress Report 6 includes a few choice items including the coin changer at an automatic entrance (fares were 6/$1.00), the speed ramp linking the temporary Bloor streetcar shuttle platform at Keele Station to the eastbound platform, and a reference to Metro Toronto’s “balanced transportation system”. That was the standard buzzphrase used to sanitize a combination of subway and highway building in the 60s, and the Spadina Expressway project was very much in the foreground at the time.
The integrated service with trains running through the wye between the BD and YUS routes was now described as a six-month trial to be followed by a similar test period for separate routes.
The extensions were well underway, and the original balance of lengths east and west had been abandoned in favour of a more sensible Etobicoke terminal at Islington.