Lakeshore East Line GO Expansion
- Projects & Programs
- Lakeshore East Line GO Expansion
- Notices
- Birchmount Road Weekend Bridge Closure
Birchmount Road Weekend Bridge Closure
Expected Duration
Nov 27, 2026 - Nov 30, 2026
Working Hours
Monday to Sunday, 24 hours
Date of Notice
Oct 30, 2026
Extent of the Birchmount Road closure including Mack and Milne Aves
What is Happening?
We are replacing the Birchmount Road bridge that crosses the Lakeshore East railway corridor so that we can add an extra track and increase GO Transit services in the future. Starting at 10:00 p.m. on November 27, 2026 we will be closing the part of Birchmount Road that crosses the railway line as well as Mack and Milne Avenues on the north side and the entrance to Highview Avenue on the south side of the rail corridor, as shown on the map. Over the weekend, until 4:00 a.m. on November 30, we will demolish the eastern side of the bridge. When the road reopens traffic will use one lane in each direction on the western side, while we rebuild the eastern portion. Please note the junction of Highview Ave and Birchmount Rd will remain closed during the rebuild.
What to expect
- Construction lighting may be visible from the work site.
- Trucks and construction equipment may generate dust during construction.
- Increased presence of construction vehicles and equipment can be expected in the work area.
- Work areas will be clearly marked or fenced off to ensure public safety.
- Please exercise caution around active construction sites.
- Bus route 117 will be temporarily diverted during the closure. Please see www.ttc.ca for more information.
Traffic Changes
- Birchmount Road will be closed for the duration of the work. Signage will redirect traffic around the work zones.
Pedestrian Access
- Temporary sidewalk closures or pedestrian detours will be in place while the work is underway, with signs in place to direct pedestrians as needed.
Noise and Vibration
- Residences and businesses in the area can expect noise and vibration caused by construction equipment related to this work.
Transit Service
- Please visit www.ttc.ca for more information about changes to your travel.