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Central Corridor Bridges

The Central Corridor Bridges work package involves widening four railway bridges in the central portion of the Georgetown South corridor: Black Creek/Black Creek Drive, Eglinton Avenue and Ray Avenue.

Updates

  • May 14Black Creek/Black Creek Drive Bridge Widening: This project will be complete by the Fall! We have finished four piers and one abutment. Work to complete the last abutment and two piers is underway. Work hours are Monday to Friday 7:00 a.m. to 7:00 p.m., Saturday 9:00 a.m. to 7:00 p.m. Occasional Sunday work may be required between 9:00 a.m. and 5:00 p.m.
  • April 29 Ray Avenue/Eglinton Avenue West Bridge Widenings: Dufferin Construction has been awarded the contract for the Ray and Eglinton Avenue bridge widening project. Work is scheduled to begin May 1. During construction, pedestrian access will be maintained at all times. A minimum of two lanes of vehicular traffic in each direction will be maintained on Eglinton Avenue. A portion of Ray Avenue, at the bridge will be closed to vehicular traffic for the duration of the work.

Black Creek/Black Creek Drive

Project Schedule

  • Design complete: Spring 2011
  • Construction start: Fall 2011
  • Construction complete: 2013

What we are doing

  • Widening the bridges over Black Creek and Black Creek Drive to accomodate three additional sets of tracks
    • These new tracks are required to expand GO Transit service and the new Air Rail Link service

How this will affect you

  • Lane restrictions during construction (please check the update section for current restrictions)
  • This project requires the installation of piles and shoring to create the foundation to support the bridges. Piles are necessary to reach deep into the ground to find soil conditions capable of supporting extra weight from the additional tracks. Installation methods will include shrouded impact hammer and augering. Nearby residents can expect to hear noise and feel vibration during installation. The shrouds will help reduce the noise.

Noise and Vibration

Noise and vibration monitors have been set up along the Black Creek/Black Creek Drive project area to monitor any noise and vibration generated by the construction. This data will be posted on a weekly basis.

The following graph displays 1-hour averaged noise levels measured in decibels (dbA).

Central Bridges Noise Monitoring Graph

For a map of the station locations, please click here.

Archived graphs

2011 | January 2-March 31 | April 2-7 | April 9-14 | April 16-21 | April 23-29 | April 30-May 5 | May 7-12 | May 14-19 | May 21-26 | May 28-June 2 | June 4-9 | June 11-16 | June 18-23 | June 25-30 | July 2-7 | July 9-14 | July 16-21 | July 23-28 | July 30-4 August | August 6-11 | August 13-18 | August 20-25 | August 27-September 1 | September 3-8 | September 10-15 | September 17-22 | September 24-29 | October 1-6 | October 8-13 | October 15-20 | October 22-27 | October 29-November 3 | November 5-10 | November 12-17 | November 19-24 | November 26-December 1 | December 3-8 | December 10-15 | December 17-22 | December 24-29 | December 31, 2012-January 5, 2013 | January 7-12 | January 14-19 | January 21-26 | January 28-February 2 | February 4-9

Vibration

No elevated vibration levels were recorded during this construction period.

To learn more about how we're monitoring noise and vibration during construction, please see our Noise and Vibration page.

Tenders

Design consultant: Aecom
Construction contractor: Dufferin Construction Company

Community Updates

 

Eglinton Avenue

Project Schedule

  • Design complete: Spring 2012
  • Construction start: Spring 2013
  • Construction complete: Summer 2014

What we are doing

  • Widening bridges to accommodate more tracks

How this will affect you

  • Some partial and full road closures during construction
    • Will work to limit full closures to nights and weekends
  • Limited noise and vibration

Noise and Vibration

  • There will be some noise and vibration due to the construction, but we will use construction methods to minimize these impacts
  • Noise and vibration will be monitored and reported during construction

Tenders

Design consultant: Aecom
Construction contractor: Not Yet Awarded

Community Updates

For updates from 2010 or 2011, please see our Communication Materials page.

 

Ray Avenue

Project Schedule

  • Design complete: Spring 2012
  • Construction start: Spring 2013
  • Construction complete: Summer 2014

What we are doing

  • Widening bridges to accommodate more tracks

How this will affect you

  • Some partial and full road closures during construction
    • Will work to limit full closures to nights and weekends
  • Limited noise and vibration

Noise and Vibration

  • There will be some noise and vibration due to the construction, but we will use construction methods to minimize these impacts
  • Noise and vibration will be monitored and reported during construction

Tenders

Design consultant: Aecom
Construction contractor: Not Yet Awarded

Community Updates

For updates from 2010 or 2011, please see our Communication Materials page.

For more information on the Central Corridor Bridges, please contact Kelly at 416-604-9582.

Noise wall Committees GTS Toolkit

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Contact Us

Georgetown South Project
20 Bay Street, Suite 600
Toronto, ON M5J 2W3
416-406-0489
gts@gotransit.com

Strachan Community Office
901 King Street West, Suite 102
Toronto, ON M5V 3H5
416-581-1300

Weston Community Office
NEW 44 King Street
Toronto, ON M9N 1L1
416-241-2300

WTD Community Office
18 Hook Avenue, Suite 204
Toronto, ON M6P 1T4
416-604-9582
By appointment only