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Trans Canada Highway / Sarcee Trail Interchange Project

About the Project

Trinity Development Group is working with The City of Calgary to fund and construct improvements to the interchange at Sarcee Trail and TransCanada Highway.

A key goal of the project improvements is to improve flow through of traffic in the area, and ensure that the Trinity Hills project does not impact traffic volumes and commute times for commuters living in surrounding areas. The changes will also provide access to the Trinity Hills development.

These interchange improvements will also eliminate conflict points, increasing safety for all drivers. Project completion is anticipated for Fall 2017.

Included in the scope of the project are construction of two roadway bridge structures, a pedestrian underpass, and retaining walls. Other improvements include rehabilitation of existing bridges and related earthworks, roadworks and utility works.

For more information, including project maps, renderings and updates, visit