Singleton Bypass - New England Highway
Project overview
Transport for NSW is planning for a future New England Highway - Singleton Bypass to improve traffic flow, travel times and safety through Singleton town centre by reduced traffic including heavy freight.

The Australian Government has committed $560 million and the NSW Government $140 million to build the Singleton Bypass.
The eight kilometre project will bypass five sets of traffic lights in the CBD and is the largest road infrastructure investment in Singleton's history.
Latest news
May 2023 - Early work
Transport for NSW started early work on the project in late 2022.
Early work activities include:
- installing fencing along the corridor
- demolition of existing buildings
- relocation of power and communication public utilities
- additional geotechnical investigations
- additional ground survey.
Early work is being carried out Monday to Friday between 7am and 6pm and on Saturday between 8am and 1pm.
Please view the latest project update (PDF, 593.77 KB)
Major work on the Bypass will start in late 2023, weather permitting and is expected to be open to traffic by end of 2026.
Interactive portal
To learn more about this project, view our interactive portal for more information.
Project information
Background
The New England Highway is part of the inland Sydney to Brisbane National Land Transport Network and the primary route connecting the Upper Hunter with Maitland and Newcastle.
The highway passes through the centre of Singleton and carries around 26,000 vehicles, including more than 3700 heavy vehicles, each day.
Traffic volumes are predicted to increase in the next 25 years. The planned bypass of Singleton would improve the movement of freight and journeys for current and future traffic demands.
A preferred option for the bypass was announced in 2016 and involves building a new section of highway west of Singleton across the floodplain, starting near Newington Lane and rejoining the New England Highway north of McDougalls Hill.
The project was approved in August 2020.
Community engagement
Transport for NSW invited feedback from the community about the Singleton Bypass concept design and REF from December 2019 until March 2020.
A submissions report has been prepared outlining feedback received from the community and our responses. View the submissions report (PDF, 20.29 MB).
We will continue working with the community and stakeholders during the planning process to understand issues and minimise potential impacts
Environmental assessment
The concept design and Review of Environmental Factors (REF) were on display for public comment from Wednesday 18 December 2019 to Sunday 1 March 2020.
During this time, Transport for NSW received a total of 154 submissions relating to the New England highway bypass of Singleton. All submissions made during the display period have been addressed and responded to in a submissions report (PDF, 20.29 MB).
The New England Highway bypass of Singleton Submissions Report relates to the REF prepared for the bypass and summarises the issues raised as well as responses to each issue raised by the community, stakeholders and government agencies.
Next steps
Transport for NSW has shortlisted the tenderers to design and build the Singleton Bypass. A contract is expected to be announced in mid-2023.
Major work on the Bypass will start in late-2023, weather permitting, and is expected to be open to traffic by the end of 2026.
Project documents
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If you are having trouble accessing information in these documents, please contact us.
Community information
Frequently Asked Questions
- September 2015 frequently asked questions (PDF, 121.33 KB)
New England Highway bypass at Singleton - Route options.
June 2013 frequently asked questions (PDF, 140.37 KB)
Singleton Bypass Preliminary Feasibility Study.
Community updates
- June 2013 community update (PDF, 1.2 MB)
Singleton Bypass - Preliminary Feasibility Study.
Project updates
- December 2022 project update (PDF, 593.77 KB)
Start of early work. - June 2022 project update (PDF, 498.82 KB)
New England Highway – Singleton bypass – Project Update – June 2022. - March 2022 project update (PDF, 370.4 KB)
Field investigations near the New England Highway, McDougalls Hill, from Monday 28 March. - August 2020 project update (PDF, 121.2 KB)
New England Highway – Singleton bypass. - December 2019 project update (PDF, 4.39 MB)
New England Highway – Singleton bypass. - August 2018 project update (PDF, 319.77 KB)
New England Highway – Singleton bypass. - December 2016 project update (PDF, 1.2 MB)
New England Highway bypass at Singleton - Preferred route option. - March 2016 project update (PDF, 648.33 KB)
New England Highway bypass of Singleton. - September 2015 project update (PDF, 1.56 MB)
New England Highway bypass at Singleton – Route options.
Review of environmental factors
- Review of Environmental Factors (PDF, 22.71 MB)
Main Report
Appendix A (PDF, 13.66 KB)
Consideration of clause 228(2) factors and matters of national environmental significance.- Appendix B (PDF, 8.53 MB)
Landscape Character, Visual Impact Assessment and Urban Design Objectives Report. - Appendix C (PDF, 36.4 MB)
Non-Aboriginal Heritage Assessment Report. - Appendix D (PDF, 14.94 MB)
Socio-economic Impact Assessment. - Appendix E (PDF, 52.66 KB)
- Appendix F (PDF, 106.11 KB)
Statutory consultation checklists. - Appendix G (PDF, 1.66 MB)
ISEPP letter responses. - Appendix H (PDF, 346.22 KB)
Air Quality Impact Assessment. - Appendix I (PDF, 38.51 MB)
Biodiversity assessment. - Appendix J (PDF, 13.2 MB)
Surface and Groundwater assessment. - Appendix K (PDF, 30.56 MB)
Contaminated Soils Phase 1 Assessment. - Appendix L (PDF, 22.79 MB)
Traffic Assessment. - Appendix M (PDF, 99.68 MB)
Noise and Vibration Technical report.
Reports
Submissions report
Preferred option report
- December 2016 preferred option report
New England Highway Singleton Bypass Options Assessment.
September 2015 route options identification report (PDF, 13.51 MB)
New England Highway Singleton Bypass Options Assessment.
Community consultation report
- March 2016 community consultation report (PDF, 4.15 MB)
New England Highway bypass of Singleton.
Preliminary feasibility assessment report
- June 2013 preliminary feasibility assessment report (PDF, 5.84 MB)
Main report.
- June 2013 preliminary feasibility assessment report (PDF, 13.66 KB)
Appendix A - data collection. - June 2013 preliminary feasibility assessment report (PDF, 8.53 MB)
Appendix B - constraints mapping. - June 2013 preliminary feasibility assessment report (PDF, 108.89 KB)
Appendix C - traffic analysis. - June 2013 preliminary feasibility assessment report (PDF, 58.92 MB)
Appendix D - strategic design. - June 2013 preliminary feasibility assessment report (PDF, 52.66 KB)
Appendix E - construction cost estimates. - June 2013 preliminary feasibility assessment report (PDF, 240.16 KB)
Appendix F - economic appraisal.
Media releases
- 19 November 2022 (PDF, 583.07 KB)
Game-changing bypass a step closer with shortlist released. - 16 April 2021
Community feedback delivers better bypasses for Singleton and Muswellbrook. - 20 January 2021
Momentum builds for Singleton bypass. - 24 November 2020
Singleton Bypass locked in to bust bottleneck. - 10 August 2020
Planning for Singleton Bypass moves ahead.