The Town of Whitby is responsible for the repair and maintenance of all Town roads. At times, we will need to close certain roads in order to complete construction projects.
Check out the interactive map for ongoing construction projects in Whitby. Note that only Town projects are shown on this map. However, keep in mind that not all construction projects in Whitby are managed by the Town. Some are overseen by other entities like Bell, Rogers, developers, and Durham Region. For information on construction projects by the Region of Durham in Whitby, visit https://maps.durham.ca/PublicWorksMap/default.html.
Columbus Road Widening – Contract 23-2025 |
Columbus Road will be closed from Country Lane to Cedarbrook Trail, to support the road’s expansion and future growth in Brooklin. Work is expected to take about three years to complete, requiring ongoing co-ordination between many different agencies and utilities to get things done as quickly and seamlessly as possible. Detour routes will be posted, and all north/south roads crossing Columbus Road will be open during the closure. This multi-year road improvement project is essential to prepare Brooklin and Whitby for future growth. With Whitby’s population expected to increase from about 140,000 to 190,000 by 2031, expanding the road will make sure homes built in the area are connected to reliable roads, sidewalks, multi-use paths, and bridges. Here’s what the project involves:Starting in August 2025, a new hydro (electric) pole line will be built along the south side of Columbus Road. The existing hydro lines will be moved to this new location so the road can be widened from 2 lanes to 5 lanes - and even wider at the intersections. Moving the hydro lines along this 2.2 kilometre stretch of road is a significant undertaking – and the first step of this project – and is expected to be completed by late-2025. Once the hydro work is done, some trees and brush will be removed to make room for construction in late fall and winter in line with rules about migratory birds and species at risk. This work must be finished by April 1, 2026. During this time, other utility companies like Bell will also move or adjust their equipment. Construction will ramp up in 2026, with building of three new water crossings/culverts, and the installation of major water and sewer lines. Once the water crossings/culverts, watermains, and sewer work are finished, the expansion of the road will begin. That phase includes building the 2.2 km of road, three new signalized intersections, landscaping, surface work, and installing a new Enbridge gas line. New cycling lanes, multi-use paths, sidewalks, and other features will also be built during this time. The project will be carried out by a Town-approved Contractor under the direction of Town of Whitby Construction Staff. Due to the scope of the work involved, every effort to complete the construction work as quickly and efficiently as possible will be made; however, please note that unfavourable weather conditions and unforeseen circumstances may influence the work schedule. Areas that are disturbed by new construction work will be restored as quickly as possible. Thank you for your patience as we work to build a more connected community. |
Waterfront Trail Closure At Shirely Scott Park |
Residents are advised of an approximately four-week closure to the Whitby Waterfront Trail through Shirley Scott Park (at Front and Brock Streets). Effective Wednesday, July 23 a small section of trail through the park will close to the public to support the construction of a new pop-up visitor’s 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. Thank you for your patience as we work to improve our waterfront and visitor experience. |
Way Street Bridge Repair – Contract T-1-2025 |
The Town of Whitby would like to inform you that we are tentatively scheduled to commence construction for the bridge repair on Way Street, North of Baldwin Road, on the week of July 2, 2025. The work is expected to be completed within 10-12 weeks. The planned work will consist of repairs on the existing concrete beams, as well as installation of bioengineered rock embankment along the south bridge footing. A full road closure will be required to undertake this bridge repair work, however, cycling and pedestrian movement will be allowed across the Way Street Bridge. In order to minimize the impact to the affected residents, DeHart Bridge, which is located south of Carnwith Avenue, will be temporarily opened to vehicular traffic to allow access to the impacted residents. The project will be carried out by a Town approved Contractor (Outdoor Décor Canada Ltd.) under the direction of Town of Whitby Construction Staff. Due to the scope of the work involved, every effort to complete the construction work as quickly and efficiently as possible will be made; however, please note that unfavourable weather conditions and unforeseen circumstances may influence the work schedule. Areas that are disturbed by new construction work will be restored as quickly as possible. Waste collection will be maintained by the Contractor for pick up on your regular day. The Town of Whitby would like to thank you for your patience as this construction work is undertaken and apologize for any inconvenience this may cause you. Once the project is completed, we are confident that the construction effort will continue to serve the area for many years. Again, we sincerely appreciate your understanding in this regard and will make every effort to complete the construction work as quickly and efficiently as possible. |
Columbus Road Culvert Repair – Contract T-2-2025 |
Construction for the culvert repair on Columbus Road, 80m east of Garrard Rd is tentatively scheduled to begin on the week of June 16, 2025. The work is expected to be completed by August 29th, 2025. The planned work will consist of structural repairs to the existing culvert, replacement of existing cable guide rail to steel beam guide rail, place concrete outlets, repairs on the existing concrete surfaces, as well as installation of rip-rap along the north-east, north-west and south-west quadrants of the existing culvert. Temporary traffic signals will be placed to restrict traffic flow through the work zone. The project will be carried out by a Town approved Contractor under the direction of Town of Whitby Construction Staff. Due to the scope of the work involved, every effort to complete the construction work as quickly and efficiently as possible will be made; however, please note that unfavourable weather conditions and unforeseen circumstances may influence the work schedule. Areas that are disturbed by new construction work will be restored as quickly as possible. Waste collection will be maintained by the Contractor for pick up on your regular day. The Town of Whitby would like to thank you for your patience as this construction work is undertaken and apologize for any inconvenience this may cause you. Once the culvert repair is finished, we are confident that the construction effort will result in a repaired culvert which will continue to serve the area for many years. Again, we sincerely appreciate your understanding in this regard and will make every effort to complete the construction work as quickly and efficiently as possible. |
Urban Road Resurfacing Update – Contract T-501-2025 |
July 21, 2025 to August 30, 2025 Euclid Street/Walnut Street (Paving operations completed)
Rice Drive / Henderson Drive
Hazelwood Drive
*Echelon paving uses two asphalt spreaders, side by side at the same time so asphalt can be placed and compacted in one operation. This method eliminates centerline joints and extends the life of the road, reducing life cycle costs. During the Echelon paving operation Streets will be closed for a period of time.
Urban Road Resurfacing Contract includes the below Streets
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Supply and Installation of Pedestrian Crossovers (PXO) Update – Contract T-4-2025 |
Beginning the week of June 2, 2025 the planned work includes the installation of pedestrian crossovers at 6 locations in Whitby. Pedestrian crossovers will require specific signages, pave markings, flashing beacons, audible pedestrian push buttons, and concrete sidewalk connections. The project work will be carried out by a Town approved Contractor (Atlas Paving Company Inc.) under the direction of Town of Whitby Construction Staff. The following locations are included in this years contract:
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Some roads within the Town of Whitby fall under other jurisdictions. For more information, you can visit:
Region of Durham construction map
Ministry of Transportation construction map
View the construction projects scheduled for the current year. We try to ensure that all construction projects are completed safely and efficiently. Please contact us if you have questions about projects on roads, sidewalks or multi-use paths in the Town of Whitby.
Asbestos Removal From Roads |
The Town’s annual road construction program includes things like the removal of existing asphalt, new asphalt pavement, road resurfacing, and more. Like many municipalities, some older roads in Whitby have been found to contain asbestos fibres, which require care when being removed. Asbestos was a popular material widely used in asphalt mixes until the early 1980’s to improve the performance of the asphalt. Here’s the five-step process the Town takes for safely removing asbestos fibers once they are identified in a road. With the above process and safety precautions being implemented, the risk of exposure to asbestos for residents, workers, and bystanders is extremely low.
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Visit Municipal 511 for an interactive map that highlights construction projects and road closures across the Province of Ontario.
This third party link contains information being provided as a courtesy to the public and for informational purposes only. The Corporation of the Town of Whitby assumes no liability for the accuracy or content of the information contained or referred to in the third party link.
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