Stephenson Avenue Extension

Under constructionUnder Construction

Providing a new connection from Cedric Street to Scarborough Beach Road, including an interchange at Mitchell Freeway with a southbound Smart Freeway on-ramp, as well as new local road links to Ellen Stirling Boulevard.

Aerial view of Mitchell Freeway near Cedric Street

What's happening

We are continuing drainage installation to connect Sarich Court to the future Stephenson Avenue, west of the freeway and from Tuesday 3 June to Monday 30 June 2025 from 8pm to 4am we will be relocating a section of fencing along the western end of Sarich Court.

Works include trenching, excavating and backfilling to safely install concrete pipes using equipment and machinery including excavators, trenchers, trench boxes, trucks and lighting towers.

To allow works to be completed safely, we will need to close a section of Sarich Court at night, traffic management will be in place. As heavy machinery will be operating in the area and traffic conditions will change, we recommend vehicles do not park overnight along Sarich Court until these works are complete (please refer to below map).

Sarich Court closure map
Clcik image to enlarge

All works are subject to favourable weather conditions and workforce availability.

We understand construction impacts may cause some disruptions and inconvenience to nearby businesses.

After-hours access for some businesses may be disrupted during our works. However, every effort will be made to reduce impacts where possible.

If you have any concerns during the works, please contact 138 138 (24 hours).

 Further information

To stay up to date with the project, subscribe to email notifications.

We also have a 24/7 project information line that can be contacted on 138 138 or email enquiries@mainroads.wa.gov.au and a project team member will get in contact with you.

 For an update on the project, check out the video below:

Improve

traffic flow

Better

connectivity

Increase

capacity

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Acknowledgement of Country

The Government of Western Australia acknowledges the traditional custodians throughout Western Australia and their continuing connection to the land, waters and community. We pay our respects to all members of the Aboriginal communities and their cultures; and to Elders both past and present.

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