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12 Avenue South Improvements



We're making changes to 12 Avenue South to make travelling better for all modes of transportation.

Key focus areas

12 Avenue South is a critical corridor for Calgarians who live, work and commute downtown. Construction will consist of new road markings and painted lines, updated signal work and the extension of the 12 Avenue cycle track.

Upgrades to 12 Avenue South will:

  • Improve travel time for drivers by providing three uninterrupted driving lanes for morning rush-hour.
  • Extend the dedicated lane for people cycling along 12 Avenue South.

Work on 12 Avenue South will be done in three phases:

Phase Scope Timeline
Phase one: road improvements Upgrade driving lanes along 12 Avenue South between 11 Street S.W. and 4 Street S.W. Summer 2019
Phase two: western extension Extend the cycle track west on 12 Avenue South from 11 Street S.W. to 16 Street S.W. Summer 2019
Phase three: connection to the Bow River Pathway Extend the cycle track on 12 Avenue South from 16 Street S.W. to 19 Street. S.W. then across 10 Ave S.W. to the Bow River Pathway. Summer 2020

Plan view for 12 Avenue S.W. improvements

Phase one: Road improvements

12 Avenue South between 11 St S.W. and 4 St S.W.

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Phase two: Western extension of the cycle track

12 Avenue South between 11th Street S.W. to 16 Street S.W.

Click to enlarge image

Phase three: Connection to the Bow River Pathway

16 Street S.W. to 19 Street. S.W. then across 10 Avenue S.W. to the Bow River Pathway.

Click to enlarge image

Fast Facts:

  • 12 Avenue is one of the top five busiest bikeways in Calgary.
  • Since 2015, 630,000 bicycle trips have been made on 12 Avenue near the 8 Street S.W. count station.

FAQs

Construction

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12 Ave S FAQ - Construction

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We anticipate that construction for the first two phases will begin in summer 2019 and carry into Fall 2019. Work is expected to take place during off-peak hours to try and minimize the impacts to residents and businesses in the area.​

Construction for future phases of the 12 Avenue cycle track is tentatively scheduled for Summer 2020.

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​The City's project management team will meet with individual property and business owners within the 2019 construction areas, prior to July.

Property and business owners will have at least a few weeks' notice of construction activities in front of their business.

The City's project team will also continue to be available to property and business owners in these areas during construction.​

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12 Avenue South is expected to remain open for the duration of the project. Sections of the road may require resurfacing, resulting in the temporary closure of one or more lanes of traffic. If resurfacing occurs, traffic will be temporarily reduced to one lane during non-peak hours.

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If the safety concern is a medical emergency, call 911. For all other safety concerns, please call 311.

Parking

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12 Ave S FAQ - Parking

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On-street parking will be consolidated to the south side of the roadway to allow for smooth and predictable traffic flow.

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Some adjustments to parking will be made to allow for smooth and predictable traffic flow. We’re assessing parking-related impacts on a block-by-block basis. Lane configurations are being developed to mitigate the loss of on-street parking.

Provide your input

Let us know how you walk, bike and drive along 12 Avenue. Your input will help us refine the cycle track extension design plan for 12 Avenue South, between 16 Street S.W. and the Bow River Pathway. Join us in person or answer our online survey.

  • Information session - Tuesday June 4, 2019, 6 - 8 p.m. at the Sunalta Community Association, Club Room
  • Online Survey - open May 28 to June 11, 2019 (click on Phase 3 tab to answer survey questions)

Take the online survey

Stay connected

Sign up for email updates to receive news and notices related to the project.

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Questions?

If you have questions about the project please contact 311.


Related links

Related projects

Learn more about other projects happening in the area.