We’re adding extra lanes and building new intersections along the Princes Highway between Winchelsea and Colac to make your journey quicker and safer.


As part of the upgrade between Armytage Road and Warncoort we have:

  • added 15km of new lanes
  • built two new bridges over the Geelong-Warrnambool train line
  • built new intersections at Conns Lane, Prices Lane, Birregurra Road, Hallets Lane, Mooleric Road, McDonnells Lane, Ayreys Reserve Road and Warncoort-Birregurra Road
  • installed designated left and right turn lanes off the highway
  • installed safety barriers on the edge and centre of the road
  • upgraded drainage.

This section was completed in April 2019.


The contractor for this project is BMD.

Sign up for updates

Sign up to receive email updates regarding this project.

Was this page helpful?

Thank you for submitting your feedback on the website.

There was an error submitting the form.