Five Span Bridge Closure Expected to Start Monday, July 28

From Lanark County

The County of Lanark has contracted KB Civil Constructors inc. to undertake substructure rehabilitation work on the historic Five Span Bridge in Pakenham. Work in 2025 includes removal and repouring of the existing concrete pier jackets and repointing deteriorated masonry joints on the bridge piers.

Bridge closure

To facilitate necessary site access, daily bridge closures will be in effect tentatively beginning July 28.

Closure schedule

Monday – Thursday: Half-hour before sunrise to half-hour before sunset

Friday: Half-hour before sunrise to noon

The bridge will remain open overnight and on weekends and holidays:

• Civic holiday: Monday, August 4
• Labour Day: Monday, September 1
• Thanksgiving: Monday, October 13

Daily closures are expected to be in place until work is completed in October 2025.

Detour route

A signed detour route will be in effect during the daily closures. Digital message board signs will be in place to notify the public when closures are in effect.

The planned detour route will use Galetta Side Road, Upper Dwyer Hill Road and Kinburn Side Road.

Detour map:

Live feed

A live feed view of the bridge site will be available once work begins.

If you have any questions or concerns, please contact the Lanark County Public Works office at 613-267-4200.