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A 27-kilometre four-lane, high-standard road linking Forrest Highway to Bussell Highway.

The Wilman Wadandi Highway (Bunbury Outer Ring Road Project) is a 27-kilometre four-lane, high-standard road linking Forrest Highway to Bussell Highway, delivering a safe and efficient road network for freight, tourists and locals.

Location: Bunbury, Western Australia

Status: Complete. Opened to traffic in 2024

Project Benefits

  • Improved freight efficiency
  • Created a safer road system by removing a significant number of trucks from local roads
  • Reduced local congestion and created more reliable journey times for all road users
  • Added sustainable infrastructure to support Greater Bunbury’s position as an industrial hub for the South West Region
  • Generated long term job opportunities for locals
  • Reduced travel time between the north and south of Bunbury
  • Improved access to Bunbury Port as well as existing and proposed industry areas east of Bunbury
  • Allowed vehicles travelling between Bussell Highway and Forrest Highway to avoid 13 sets of traffic lights and one rail level crossing
  • Provided travel savings of between 11 and 18 minutes, depending on the destination and peak traffic conditions along the alignment
  • Extended the service life of existing arterial roads, currently used by trucks, minimising future local upgrade treatments required
  • Reduced the need for heavy vehicles to mix with local traffic on local roads by redirecting 10,000 to 15,000 vehicles a day onto the new road.
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