​​​​​​​​​​​​Tonkin Highway Corridor

Roe Highway to Kelvin Road

We are widening a 6 km section of Tonkin Highway to reduce congestion. Planning and development is currently underway.
Cars driving along Tonkin Highway

Overview

From 2014-18 there were 140 crashes at Tonkin Highway and Hale Road intersection. Additionally, 80 per cent of total crashes on the Tonkin Highway were rear-end incidents - which exceeds the Perth metropolitan average of 45 per cent.

We are planning to upgrade this critical section of the State’s transport network by upgrading Tonkin Highway between Roe Highway in Kewdale and just south of Kelvin Road in Orange Grove. 

We are planning to:

  • Widen the highway from four to six lanes
  • Upgrade the intersections at Hale Road, Welshpool ​​Road and Kelvin Road
  • Build new facilities for pedestrians and cyclists along the corridor with links to the local cycle network

Improve safety and reduce crashes

Ease congestion and improve access

Subscribe to
Project updates

Subscribe to our email list for the latest project updates and announcements.

Subscribe

Project Map

Tonkin Highway Corridor Map Small April 2020.png
Click to view PDF version

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.

Tell us what you think

Help us improve our website by sharing your thoughts and suggestions.

Provide feedback