This section summarises our key findings. The numbered sections detail our complete findings, including supporting evidence.

When reaching our conclusions, we consulted with the audited entities and considered their views. The entities' full responses are in Appendix A. 

We made 3 recommendations to address 2 issues. The relevant agencies have accepted the recommendations in full.

Download a PDF copy of Appendix F: Limitations of our modelling.

Download a PDF copy of Appendix D: Movement and Place Framework.

Download a PDF copy of Appendix C: Audit scope and method.

Download a PDF copy of Appendix E: What did the Hoddle project deliver?

Download a PDF copy of Appendix B: Abbreviations, acronyms and glossary.

Download a PDF copy of Appendix A: Submissions and comments.

The impact of the initiatives on road congestion is uncertain. However, the department is significantly improving its data capability, which will allow it to better inform interventions and assess performance.

When congestion initiatives are poorly planned it is more difficult to deliver and assess their benefits.

The department did not design strategic objectives for the signals program. This had consequences for setting priorities and measuring outcomes. 

Similarly, the lack of a benefits management plan for the Hoddle project compromised the authority's ability to assess project benefits.