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Southwest Calgary Ring Road Project

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The Government of Alberta designs, constructs, manages and operates Calgary’s Ring Road. Crews will begin constructing the Southwest Calgary Ring Road (SWRR) in early 2017. The City of Calgary will also begin work to extend streets to connect Calgary’s road network to the ring road, while improving some existing roads to make sure the SWRR fits with our city’s road network. 

Below is a table of contents that will direct you to online information that you may be looking for, whether it’s information on the SWRR construction schedule, design, history or The City’s projects.

You can find more information about the SWRR below

Constructing the SWRR- KGL Constructors

What you’ll find: KGL Constructors is responsible for the design and construction of the SWRR. Their webpage contains information on construction, alignment maps, traffic detours, etc.

City of Calgary street connections and road improvements

What you’ll find: information on all the City-led projects including streets connections to the SWRR, road improvements, and intersection improvements.

Street connections

Road improvements

Intersection improvements

Questions about City-led projects? Email The City of Calgary:

History and background on the SWRR

What you’ll find: Province of Alberta’s information on the SWRR, road and interchange designs, 2013 Agreement Tsuut’ina Nation, and other information on the project’s background:

Questions about the project’s background, design or boundaries? Email The Government of Alberta:

Related projects

Stoney Trail / Calgary Ring Road

Calgary’s Ring Road is located within The Province’s Transportation Utility Corridor. The road is operated and maintained by the Government of Alberta.

To learn more about Calgary’s Ring Road, visit these Government of Alberta web pages:

For more information on the Calgary Ring Road, you can email Alberta Transportation at: