The Coquitlam River Bridge on Highway 7B, also known as the Mary Hill Bypass, will undergo seismic improvement to strengthen the bridge against potential earthquake damage and extend its lifespan, the Ministry of Transportation and Infrastructure said in a news release.
The project will involve the construction of a multi-use path on the south side of the bridge, as well as seismic and drainage upgrades.
Climate adaptations, including abutment and embankment modifications, concrete replacement, enhanced safety measures for cyclists, and a new cultural art fence, are also planned. According to the ministry, Coquitlam River Constructors Ltd. will undertake the project for $6.5 million, and work is expected to begin this fall. The project is anticipated to be completed by fall 2026.
During construction, four lanes will remain open to traffic most of the time except for some overnight single-lane closures required for concrete pouring. Lane widths will be reduced from 3.65 metres to 3 metres, and the speed limit will be reduced from 70 km/h to 40 km/h in the construction zone.
The existing bridge sidewalk will be closed during construction, with a vehicle shuttle available to transport pedestrians and cyclists through the work zone.
“Once work is underway, people travelling through the area can expect an additional five minutes in commute time because of the construction,” the release said.
Comments
NOTE: Tri-City Local News welcomes your opinions and comments. We do not allow personal attacks, offensive language or unsubstantiated allegations. We reserve the right to edit comments for length, style, legality and taste and reproduce them in print, electronic or otherwise. For further information, please contact the editor or publisher, or see our Terms and Conditions.