Cumberland Street reopens after major 2026 renewal work
THUNDER BAY — Cumberland Street South has reopened to traffic following completion of the 2026 phase of a major renewal project in Thunder Bay’s north core.
The work included streetscape upgrades, new pedestrian features and replacement of aging underground infrastructure, along with changes to the intersection at Cumberland Street and Park Avenue.
Major 2026 Work Now Complete
The City says the latest phase of the Cumberland Street Renewal project included:
- enhanced pedestrian bumpouts at intersections;
- additional patio space for nearby businesses;
- new line painting;
- replacement of aging underground infrastructure; and
- streetscape improvements intended to make the area more pedestrian-friendly.
Brian Newman, Thunder Bay’s manager of engineering, said the project represents a significant investment in both infrastructure and the north core.
“Revitalizing our downtown creates better opportunities for businesses and a more enjoyable experience for visitors to the area,” Newman said.
Park Avenue Intersection Now a Four-Way Stop
One of the most visible changes for motorists is at Cumberland Street and Park Avenue.
The traffic signals at the intersection have been removed and replaced with a four-way stop.
The City says the change is intended to improve traffic flow and provide long-term operational efficiencies.
Drivers returning to Cumberland Street should be alert to the new traffic pattern and approach the intersection accordingly.
Underground Infrastructure Replaced
A significant portion of the project involved work below the roadway.
The City says aging underground infrastructure was replaced as part of the renewal project, along with road-surface and streetscape improvements.
The work is part of the City’s broader North Core Streetscape Renewal initiative.
City Thanks Businesses and Residents
The City thanked residents, visitors and neighbouring businesses for their patience and cooperation throughout the construction period.
Businesses in the area continued operating while construction affected portions of Cumberland Street during the 2026 season.
With the road now reopened, regular vehicle access has resumed.
More Work Planned for 2027
The Cumberland Street Renewal project is not yet complete.
The final phases, covering the section from Red River Road to Tupper Street, are scheduled for the 2027 construction season.
The City also plans finishing work that will include:
- top-lift paving;
- landscaping;
- beautification work; and
- other streetscape improvements.
Project Tied to Smart Growth Action Plan
The Cumberland Street work is aligned with Action A3 of Thunder Bay’s Smart Growth Action Plan, which calls for revitalization of the north core.
The North Core Streetscape Renewal initiative is intended to replace aging underground infrastructure and road surfaces, improve the appearance of the downtown area and enhance pedestrian safety.
The reopening of Cumberland Street marks the completion of the 2026 construction phase, with additional work scheduled to continue next year.
