Leach Highway and Welshpool Road Interchange Community Survey

Construction has started on the new interchange to significantly improve vehicle, cyclist and pedestrian safety at this critical junction in Perth’s transport network.

The project will include a grade-separated interchange with a new bridge on Leach Highway travelling over Welshpool Road and the duplication of the Leach Highway bridge over the railway line to the south of the intersection. The interchange will reduce congestion, delivering more consistent and reduced journey times.

Read our project update for further information or visit our project page.

The survey has now closed and the results are available in the survey outcomes report.