Highway 1 - Lower Lynn Improvements Projects - Construction Updates

The Mountain Highway/Lynn Creek, Keith Road/Seymour Parkway and Main Street/Dollarton Highway Interchanges will be upgraded in four phases. Improvements will address safety, queuing and delays and will help to improve travel times along Highway 1 and the Lower Lynn Interchanges.

Construction Updates

Tree Clearing

No tree clearing is currently scheduled.

Learn more about tree clearing by reading the Mountain Highway Interchange Tree clearing Information Sheet.

Road Works

Highway 1

A lane reduction on the Westbound off ramp to Mountain Highway (Exit 21) will be in effect during the week. Expect delays during the following work hours: 

Days

Work Hours

Westbound Off Ramp - November 14 - 17

7 am - 3 pm

Mountain Highway

Traffic Control and temporary stoppages will be required from Arborlynn Drive to Keith Rd to facilitate equipment moving from the south abutment to the north. Expect delays during the following work hours:

Days

Work Hours

November 14 - 17

9 am - 3 pm

Keith Road

Lane closures for Keith Road, from Shavington Street to Lynnmouth Avenue will be in effect:

Days

Work Hours

November 14 - 17

7 am - 3 pm

Brooksbank Avenue

Lane closures for Brooksbank Avenue to facilitate retaining wall construction will be in effect:

Days

Work Hours

November 14 - 17

7 am - 3 pm


Work Hours

Lafarge Canada Inc. will construct the new Mountain Highway Interchange from May 2017 to Fall 2018, complying with all of the applicable bylaws of District of North Vancouver and City of North Vancouver which only permit activities creating a noise disturbance in the following time windows except for Sundays and statutory holidays, which have total prohibitions:

District of North Vancouver

Days

Construction Hours

Monday to Friday

7 am - 8 pm

Saturday

9 am - 5 pm

City of North Vancouver

Days

Construction Hours

Monday to Friday

7 am - 8 pm

Saturday

9 am - 7 pm

To avoid significant impacts to traffic caused by certain construction activities Noise Variance applications will be made for night work.  The contractor will provide advance notifications and advertisements for night work.

The following tables show allowable traffic interruption windows that will be in effect during construction.

Highway 1

Days

Construction Hours

Monday to Sunday

11 pm - 5 am

East Keith Road

Days

Construction Hours

Monday to Friday

9 am - 3 pm
7:45 pm - 6:45 am

Saturday

9 am - 3 pm
7:45 pm - 8:45 am

Mountain Highway

Days

Construction Hours

Monday to Friday

9 am - 2:30 pm
7:45 pm - 6:45 am

Saturday

9 am - 2:30 pm
7:45 pm - 8:45 am

Other Municipal Roads

Days

Construction Hours

Monday to Friday

9 am - 3 pm
7:45 pm - 6:45 am

Saturday

9 am - 3 pm
7:45 pm - 8:45 am