Impacts and notices

Find out what areas are impacted by Green Line construction, and the type of work being done.

Downtown | Beltline East | Beltline West | Ogden

Last updated: May 17, 2023

Downtown

To make way for the Green Line stations and tunnel under 2 Street S.W., work is underway to move underground utilities (e.g., Telus, ENMAX) away from 2 Street and into adjacent streets and avenues.

Location	Project type	Impact	Status	End date	Details
3 Street S.W. between 3 and 4 Avenue; 3 Avenue east of 3 Street S.W.	Telus utility construction	Pedestrian impacts Lane closure(s) Full block closure Parking removal Noise Congestion and traffic delays Cycling detours	Active	Spring 2023	See the detailed detour and construction map
2 Street S.W. between 3 and 4 Avenue	Bell/Zayo utility relocation	Pedestrian detours Lane closure(s) Noise Congestion and traffic delays	Upcoming	Spring 2023	See the detailed detour and construction map
1 Street S.W. between: 3 and 4 Avenue S.W. 5 and 6 Avenue S.W. 6 and 7 Avenue S.W. 7 Avenue between 2 and 1 Street S.W.	ENMAX utility construction	Intersection closure Parking removal Bus stop relocation Noise	Active	Mid-May 2023	See ENMAX website
5 Avenue between 3 and 1 Street S.W. and 1 and 2 Street S.W. between 4 and 5 Avenue	ENMAX and TELUS utility relocation	Lane closures Parking removal Sidewalk closure Bus stop relocation Noise	Active	Summer 2023	See ENMAX website See the detailed detour and construction map
6 Avenue between 1 and 3 Street S.W.	Telus utility construction	Parking removal Sidewalk closure Bus stop relocation Noise	Active	Summer 2023	See the detailed detour and construction map

Beltline East

To make way for the Green Line station and tunnel under 11 Avenue S.E., we are moving underground utilities (storm water and sanitary) into 12 Avenue S.E.

Location	Project type	Impact	Status	End date	Details
Olympic Way S.E. between 11 and 12 Avenue S.E.	BDURP utility construction	Road closure Partial intersection closure Cycle track impact Pedestrian impact Noise	Active	Summer 2023 (before Stampede)	See the detailed detour and construction map See the cycle track detour See the east Beltline construction and detours

Beltline West

To make way for the Green Line station and tunnel under 11 Avenue S.W., we are relocating and realigning existing third-party utilities away from 11 Avenue S.W. into adjacent streets, avenues and alleyways.

Location	Project type	Impact	Status	End date	Details
10 Avenue S.W. between Macleod Trail and Centre Street S. 1 Street S.W. between 10 and 11 Avenue	ENMAX Transmission Line Relocation	Lane closure(s) Pedestrian detours Noise Congestion and traffic delays	Active	Mid-late May 2023	See ENMAX website
11 Avenue Alley between Centre and 1 Street S.E., 11 Avenue, 12 Avenue	ATCO Building Modifications and Utility Relocations	Sidewalk closures Lane closures Parking removal Loading dock access	Active	August 2023 (break for Stampede)	See the detailed detour and construction map

Ogden

Work is planned for this area to make way for the future Ogden station.

Location	Project type	Impact	Status	End date	Details
78 Avenue S.E. Near 72 Avenue S.E. 69 Avenue. S.E	78 Avenue S.E. vehicle tunnel and a pedestrian tunnel near 72 Avenue S.E.	Noise Lane restrictions Restriction for walking/ wheeling Heavy machinery operating in the area	Begins summer 2023	Estimated to be completed by summer 2025	See the 78 Avenue Project page

Utility relocations

Learn about the Beltline and Downtown Utility Relocation Project

Stations

Fifteen new LRT stations will be built as part of Stage 1, from Shepard to 16 Avenue N.

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