The Paton Road underpass, part of the Davenport Diamond Public Greenway project, will close temporarily, starting September 1, 2026*, as crews continue construction.
Barrie Line GO Expansion
We're transforming GO Transit to bring more frequent two-way, all-day service to the Barrie Line.- Projects & Programs
- Barrie Line GO Expansion
- Notices
- Paton Road Underpass: Temporary closure
Paton Road Underpass : Temporary closure
Figure 1: Map depicting work zone. Metrolinx image.
What is Happening?
What to expect
Throughout construction, there will be no disruption in vehicle or pedestrian traffic along the east and west sides of Paton Road. Pedestrian access via the underpass itself will be closed from the start of this work until 2027 to allow for other necessary construction activities for the Davenport Diamond Greenway.