 Before the subway opening, there was a temporary interchange track between the Yonge streetcar line and the subway line at the Davisville Yard on the north side of the Belt Line bridge.In 1953, subway cars 5000 and 5001, after being displayed at the Canadian National Exhibition, were mounted on shop bogies and towed at night by a Peter Witt motor to the Davisville Yard via the Yonge streetcar line using the temporary interchange.