Construction Planned for County Road 30 north of Trent Hills

Cobourg, ON – August 4, 2026 – Northumberland County will begin rehabilitation work on County Road 30 between the 8th Line West and 11th Line West on Monday, August 10, 2026. The project, located north of West Corners in the Municipality of Trent Hills north of Campbellford, will improve roadway conditions, replace aging infrastructure, and support the continued safety and reliability of this important transportation route.

Construction is expected to continue through October 2026.

Project improvements include:

• Replacement of existing cross culverts to improve drainage and roadway performance;
• Replacement of roadside safety devices;
• Removal and replacement of the full-depth asphalt roadway; and
• Installation of new pavement markings following completion of construction.

To minimize impacts on the travelling public, at least one lane of traffic will remain open during construction hours, with two lanes reopened outside of working hours whenever possible. Motorists should expect temporary lane closures, reduced speeds, and periodic delays while work is underway.

Residents, businesses, and visitors are encouraged to plan for additional travel time, follow all posted construction signage, and use caution when travelling through the work zone. Access to local properties and businesses will be maintained throughout construction.

For project updates, visit Northumberland.ca/RoadConstruction.