Major Road Expansion Coming to Stittsville
The City of Ottawa has confirmed that work to widen Carp Road in Stittsville will commence next spring, marking a significant infrastructure upgrade for the growing community. The project will transform the crucial arterial road from two to four lanes between Hazeldean Road and Highway 417, addressing long-standing traffic concerns in the area.
Project Details and Timeline
The $210 million project represents one of the largest road infrastructure investments in Ottawa's western suburbs. According to the announcement made on November 13, 2025, construction is scheduled to begin in spring 2026, with preliminary work including utility relocations and environmental preparations starting in the coming months.
The expansion will span approximately 3.5 kilometers and include improved cycling infrastructure, enhanced pedestrian crossings, and upgraded traffic signaling systems. The design also incorporates sustainable drainage solutions to manage stormwater runoff more effectively.
Community Impact and Benefits
Local residents and commuters have long advocated for this expansion as traffic volumes have steadily increased with Stittsville's population growth. The current two-lane configuration has created significant bottlenecks during peak hours, particularly at the intersection with Hazeldean Road.
Once completed, the widened corridor is expected to reduce average commute times by 15-20 minutes during rush hours and improve safety for all road users. The project also includes the installation of new street lighting and the preservation of existing green spaces where possible.
City officials emphasize that the expansion will support continued economic development in Stittsville while providing much-needed relief to one of Ottawa's most congested roadways. The project forms part of a broader transportation strategy aimed at keeping pace with the region's rapid growth.
