The City of Cambridge is advising residents that three northbound lanes on Hespeler Road will remain closed into Wednesday.
Workers have been at the section of the road approaching the Eagle Street and Pinebush Road intersection performing watermain repairs since 11 p.m. Monday.
The left turning lane onto Eagle Street is open.
Motorists are being encouraged to plan ahead and consider alternate routes.
All lanes are expected to reopen on Wednesday afternoon once the work is complete.