Great Western Highway
Upgrade Program
Little Hartley to Lithgow (West Section)


View the REF Consultation sessions View the flythrough video

The public display is now open for the Little Hartley to Lithgow Review of Environmental Factors (REF).
Information about the project, including an interactive map and full REF report can be found on this portal.

improved road safety infographic
reduced congestion infographic
travel time savings infographic
freight efficiency infographic

Using this portal

The Little Hartley to Lithgow REF has been made available in this web portal through a brief summary shown in the interactive map. The entire REF and individual chapters are available for more in-depth discovery here.