The following sections will be updated weekly to reflect construction updates and traffic impacts.

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Anticipated Work for the Next Month

June 23, 2025 to July 18, 2025:

• Glanworth Drive South

  • Place Granular B and A

  • Backfill Abutments

  • Curbs

  • Fine grading

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• Glanworth Drive North

  • Clay filling

  • Cut road to grade

  • Granular B placement

  • Topsoil

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• New Glanworth​​​​​​​ Structure

  • Backfill abutments​

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• Colonel Talbot Road North Portion

  • Switch traffic to the west side

  • ditching, removals

  • cutting and filling

  • electrical for intersection

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• Littlewood Drive

  • Cut to grade

  • Place Granular B and A

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Traffic Impacts for the Next Month

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• Intermittent on and off ramps closures at Colonel Talbot Road

• Highway 401 eastbound high speed lane from 1.5 km west to 1.5 km east of Colonel Talbot Road

• Glanworth Drive Northbound and Southbound from Wonderland to Colonel Talbot intermittently reduced to a single lane controlled by flag persons

• Littlewood Drive from Colonel Talbot Road to 500 m west of Colonel Talbot intermittently reduced to a single lane controlled by flag persons

• Colonel Talbot Road from Littlewood Drive to Decker Drive intermittently reduced to a single lane controlled by flag persons

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Current Lane Closures - Week of July 14, 2025

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​​Colonel Talbot Road northbound and southbound will intermittently reduced to a single lane controlled by flag persons between Littlewood Drive to Decker Drive

• Monday, July 14, 2025 to Friday, July 18, 2025 from 7 am to 6 pm daily

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Glanworth Drive from Highway 401 to Wonderland Road will intermittently reduced to a single lane controlled by flag persons 

• Monday, July 14, 2025 to Friday, July 18, 2025 from 7 am to 6 pm daily

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Littlewood Drive from Colonel Talbot Road to 500 m west of Colonel Talbot Road will intermittently be reduced to a single lane controlled by flag persons

• Monday, July 14, 2025 to Friday, July 18, 2025 from 7 am to 6 pm daily

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The westbound on ramp from Colonel Talbot to Highway 401 westbound (S-W Ramps) will be closed for construction and access

• Monday to Friday, July 14 to 18, 2025 from 6 am to 6 pm

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Highway 401 eastbound and westbound driving lane from Colonel Talbot Road Underpass to 700 m east of Colonel Talbot Road Underpass will be closed for construction

• Monday, July 14, 2025 at 6 am to Friday, July 18, 2025 at 11 am

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NOTICE:

The eastbound and wesrbound high speed lane from500 m west of Colonel Talbot Road to 1.5 km east of Colonel Talbot Road will be closed to traffic starting on Monday, July 21, 2025 for approximately 2 weeks

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​​​​​​​​​​​The following section provides general information related to construction and does not change.

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SUMMARY OF CONSTRUCTION BY YEAR

​2024 Construction Season:

• Construct median piers for new Highway 4 (Colonel Talbot Road) bridge

• Construct median piers abutments with approaches and install new girders for new Glanworth Drive bridge

• Construct High Mast Lighting (HML) and overhead sign (OHS) footings along Highway 401 median

• Reconstruct Highway 401 median storm sewer and sewer crossings

• Construct western realignment half of Tempo Road

• Commence realignment of Glanworth Drive and Littlewood Drive and construction of Littlewood Place

• Install HML

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2025 Construction Season:

• Construct new Highway 4 (Colonel Talbot Road) bridge offline

• Construct abutments with approaches and install new girders for new Highway 4 bridge

• Construct the Tempo Road Realignment

• Construct new Glanworth Drive bridge and deck structure

• Complete construction of Littlewood Drive and Glanworth Drive realignments, Littlewood Drive and Littlewood Place

• Widen northern portion of Highway 4

• Remove existing Glanworth Drive bridge

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2026 Construction Season:

• Construct new Highway 4 bridge deck and structure

• Complete widening and realignment of Highway 4 except surface course paving

• Construct new interchange ramps and speed change lanes

• Remove existing Highway 4 bridge

• Construct southbound lanes of Colonel Talbot Road

• Construct realignment of Burtwistle Lane

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2027 Construction Season:

• Complete surface course paving and construction of raised median on Highway 4

• Complete surface course paving of interchange ramps

• Construct aesthetic monuments at Highway 4 Underpass

• Complete remaining portions of median tall wall barrier