Third Avenue upgrade

We are designing an upgrade to Third Avenue between Fourth Avenue and Curtisii Court.

Logan is one of the fastest growing cities in Australia, with the population set to almost double by 2041. 

This population increase will see more vehicles on our roads and we are investing in the network to make sure it is fit for the future.

The Third Avenue upgrade project will increase the capacity of the road to safely carry the projected traffic growth from housing and business developments to the south.

If Third Avenue is not upgraded, congestion and delays can be expected into the future as the volume of traffic increases along it and other local roads.

The project is included in our Integrated Local Transport Plan, for more information, please download Way2Go Plan (PDF 1.3 MB).

Project features

The proposed upgrade is expected to:

  • widen Third Avenue from one lane to two lanes in each direction (to also include breakdown lanes and centre median strip)
  • widen adjacent sections of Second Avenue and Fourth Avenue
  • install traffic signals and turning lanes at the existing four-way roundabout with Second Avenue
  • move the intersection with Fourth Avenue to the south and install traffic lights and turning lanes
  • provide upgraded pedestrian and cycle infrastructure.

Project benefits

The upgrade to Third Avenue will help deliver:

  • improved safety for road users including cyclists and pedestrians
  • improved traffic flow and less congestion
  • quicker and more reliable travel times
  • a boost to the economy - in the short term through construction jobs and in the longer term by improving connectivity.

Project overview

To view the preliminary designs drafted for the project, please download the project maps - Third Avenue, Second Avenue and Forth Avenue upgrade - Marsden (PDF 4.5 MB)

Project timings

The project is now in the detailed design phase.

We have met with property owners to discuss the impact to properties.

The land acquisition process has started and construction will be delivered in future years, pending approvals and funding allocation.

We will keep you informed throughout this project.

Contact us

If you would like more information about the Third Avenue upgrade project, please:

  • call our Community Engagement team on 07 3412 4551
  • email us at or
  • write to us, please address your letter to Third Avenue Upgrade Project, Road Infrastructure Delivery, Logan City Council, PO Box 3226, Logan City DC, QLD, 4114.