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Stoney Trail / Macleod Trail Interchange Improvements

The Calgary Ring Road (Stoney Trail) now connects Highway 1 on the west side of the city around the north end to Highway 1 on the east side of the city and then to Highway 2A (Macleod Trail) at the south side of the city.

The original interchange at Stoney Trail and Macleod Trail was constructed with only one lane in each direction, with a signalized intersection on the west side. Given the anticipated increase in traffic resulting from the completion of the southeast leg of Stoney Trail, Alberta Transportation hired AECOM for the design and contract management of Macleod Trail Interchange Improvements to provide improved safety while increasing the capacity of the roadways.

The project will add a second lane of traffic in each direction on the Stoney Trail bridge over Macleod Trail, as well as new traffic signals and dual left turn lanes at the west intersection to improve traffic flow.

The interchange will be further expanded as part of the Southwest Calgary Ring Road construction. The timing of this construction is under review.

Project Completion: Capacity Improvements Spring 2014

Project Updates

Maps

Photos

Background

For more information on this project, please call (403) 270-9203 or email: stoney.trail@aecom.com