Input (grade 13): An additional was added to the north end of the Spadina section of the Yonge-University-Spadina Line, adding one station (Downsview), with bus bays for connections to surface routes.
Output (grade 7): An extra 1.6 km was added to the north end of the Spadina part of the Yonge-University-Spadina Line, adding one station (Downsview), with parking for buses.