Oban Rd & Wonga Rd safety improvements

  • Project categoryRoads and traffic
  • StatusPlanned
  • Approx. start date10 June 2026

Due to recent crash history at the Oban Road and Wonga Road intersection, Council has secured funding through the Federal Black Spot Program to implement safety improvement works.

Planned works are designed to reduce the speed of vehicles entering and moving through the roundabout, with the installation of six (6) speed cushions at the intersection. A speed cushion will be installed on each approach lane with available space for vehicles to wait safely at the intersection. This project will also improve upon the slip lanes from Wonga Road into Oban Road, by raising the existing traffic islands to improve lane definition.

Concept design: Oban Road and Wonga Road intersection(PDF, 554KB)

Why is this location a Black Spot?

The State Government’s Towards Zero 2016-2020 Road Safety Strategy and Plan is underpinned by the philosophy that there should be no fatal or serious injury crashes on the road network.

The intersection was nominated for consideration within the Black Spot Program on the basis there were several reported crashes within the last five years of available data including one with serious injuries. It is considered there is an obvious crash trend that would be effectively addressed by traffic calming.

In the five-year period prior to our application for Black Spot funding, there were seven (7) casualty crashes at the roundabout intersection of Oban Road and Wonga Road.

How will the works impact me?

During the installation works, there will be minor impacts to traffic. These impacts will be reduced as much as possible with traffic management and controllers on site. However, we recommend giving additional timing to navigate through the site or seek an alternative route.

Once complete, infrastructure improvement works will align with road safety designs that provide improved outcomes for road users at the intersection.

Why are the works necessary?

Council undertook improvement works at this roundabout intersection in 2016 which were also funded through the Federal Black Spot Program. The 2016 works included installation of the yellow lane dividers and reconstruction of the islands and slip lanes.

A 2022 study found these improvements have been effective in improving the roundabout, and reducing the amount and severity of crashes. However, since the 2016 works, several crashes have continued to occur at this roundabout. During the five-year period prior to our application for Black Spot funding, there were seven (7) casualty crashes at the intersection, including one serious injury crash.

In response, Council Engineers developed a plan to further improve and reduce vehicle speeds approaching the roundabout, including at the pedestrian cut throughs and slip lanes. State and Federal Government partners have endorsed the merit of this plan to further reduce the crash risk by approving and funding the construction of these infrastructure improvements through the Black Spot program.