Special collaboration: WSP Canada Inc. This temporary bypass bridge was fabricated by Canam-Bridges as part of the project to replace the Île-des-Sœurs bridge, which serves as the gateway to the new Champlain Bridge. This bypass bridge is a 541 foot (165 meters) long causeway. The structure was built to limit the impact on traffic during the reconstruction of the permanent Île-des-Sœurs bridge, which will be on the same axis as the old bridge. The…