Learn About Tunnelling and Construction
Two methods will be used to build the Toronto-York Spadina Subway Extension.
Tentative construction schedule for the Toronto-York Spadina Subway Extension.
TBM alignment for both the Southern and Northern Tunnels.
Managing Traffic requires lots of planning.
Learn some facts about Tunnelling and Construction.
Videos of Tunnelling and Construction.
Latest Video: Ride the Rails!
View the latest YouTube Video: First ride on the Rails from Downsview to Vaughan!
To contact us for information about the project:
Call the information line: 1.800.223.6192 (live operator available 24/7)
Check out the latest construction photos and project YouTube videos.