D'Aguilar Highway wide centre line treatment

Detailed design is now complete for a project to improve safety on the D'Aguilar Highway by installing a 1m wide centre line treatment.


  • Improves safety

Key features

  • Widening a 4km section  of the D'Aguilar Highway between west of Lord Lane at Moodlu and Wamuran township.
  • Installing a 1m wide centre line to reduce the potential for head-on crashes.
  • Improving the Franks Lane and Bye Road (western end) intersections to provide dedicated right-turn lanes.
  • Removing roadside vegetation to improve visibility.
  • Installing new signage to reinforce overtaking rules.


The $12 million upgrade will be delivered as part of the Queensland Government’s State Road Network Upgrades (SRNU) program.

Total investment
$12 million
Queensland Government
$12 million

Current status

Design is now complete. Construction is expected to start from mid-2021, weather and construction scheduling permitting, with service relocations commencing shortly.