Construction Project Updates - September 2025

Town of Whitby Projects

Did you know? The Town has an interactive map where you can view updates about construction projects in the Town of Whitby.

1. Project: Columbus Road Closure – Country Lane to Cedarbrook Trail

August 2025 to 2028

Work will take about three years and requires coordination with multiple agencies and utilities. Detour routes will be posted, but all north/south roads crossing Columbus Road will remain open. This project supports growth in Brooklin and Whitby.

The relocation of hydro poles to the south side of Columbus Road to allow widening from 2 to 5 lanes (even more at intersections) is currently underway. This 2.2 km relocation is the first step and should wrap up by late 2025. Trees and brush will be cleared in late 2025 to early 2026, following environmental rules. This must be done by April 1, 2026. Bell and other utilities will also adjust their infrastructure. Major road construction begins in 2026, including new water crossings and water/sewer line installation.

2. Project Number: T-4-2025, Supply and Installation of Pedestrian Crossovers (Various Locations)

June 2025 to September 2025

Work includes a four-week closure of the Whitby Waterfront Trail through Shirley Scott Park (at Front and Brock Streets). A small section of trail through the park is closed to the public to support the construction of a new pop-up visitor centre. Trail users can still access the waterfront trail along Front Street, reconnecting on Brock Street. This project is funded through a federal Tourism Growth Program Grant.

3. Project Number: T-501-2025, Urban Resurfacing Project (Various Locations) – June 2025 to September 2025

June 2025 to September 2025

Work includes removal of base and top asphalt, curb and sidewalk repairs as required, new base and top asphalt, and driveway and sod restoration.

4. T-43-2023, White Bridge Replacement (Columbus Road at Lynde Creek)

July 2025 to December 2025

Work includes complete replacement of White Bridge on Columbus Road West over Lynde Creek. Bridge will be widened to accommodate bike lanes and sidewalks. Work will also include creek re-alignment and landscaping.

5. PT-10-2025, Brawley Road Ditch Improvement

September 2025 to November 2025

Work will consist of redefining the profile and shape of the existing ditches on the north side from Baldwin Street East to the East end of Brawley Road.

It's important to know that not all construction projects happening in Whitby are being run by the Town. Some projects are being run by Bell, Rogers, developers, Durham Region, and more.

Stay informed on Region of Durham construction projects happening in Whitby.

Please note that we may not have details on all projects happening in Whitby, but we will keep you informed about the projects the Town is working on. Don't forget to subscribe to the Construction Updates news category to stay in the loop.