Tonkin Leach late 2014
18 Dec 2014

The year in review

It has been a successful year for Gateway WA with the acceleration of the construction programme leading to a closer project completion date of mid-2016.

The footprint of the project’s main interchanges has changed considerably during the year with the aerial photography below showing the extent of work that has been carried out.

A combination of earthworks and structural work has led to the formation of the profiles of the future interchanges which is now significantly closer to the final design.

In 2015 the work will continue to progress at a swift rate with segments of the road network being progressively opened to traffic as they are completed.



Aerial photos from the beginning of the year (left) compared to the end of the year (right) show the progress that has been made throughout 2014.

Tonkin Dunreath

Tonkin Highway / Dunreath Drive interchange – 2014 progress 


Tonkin Leach

Tonkin Highway / Leach Highway interchange – 2014 progress 


Tonkin Horrie Kewdale

Tonkin Highway / Horrie Miller Drive / Kewdale Road interchange – 2014 progress 


Leach Abernethy

Leach Highway / Abernethy Road interchange – 2014 progress 


tonkin roe 3

Tonkin Highway / Roe Highway interchange – 2014 progress