Pinjarra Williams Road Improvement

East and West of Dwellingup

Improved safety and removed roadside hazards near Dwellingup through a series of staged works.
Regional road curve around a corner

Pinjarra Williams Road was previously two lanes with narrow seal width, narrow gravel shoulders and steep batters. We upgraded the road, east and west of Dwellingup, in stages to address these safety concerns.

Works included:
  • widening the existing road
  • constructing sealed shoulders
  • flattening slopes
  • removing roadside hazards.


  • Improve safety
  • Reduce risk of serious crashes
  • Support economic growth by enabling the movement of goods to support industry in the region


The environmental approval process is continuing for the remaining sections of road that will be upgraded in future years.

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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