A 20km section of the Cunningham Highway between Tregony and Gladfield, south-west of Brisbane, will be upgraded.
The works include specialised pavement strengthening treatments to address the “challenging geology” of the area.
This is designed to improve the highway’s reliability and boost safety on a road that is critical for freight and community travel.
In a statement, the Queensland Government said this section of the Cunningham Highway had deteriorated significantly and was in “desperate need” of rehabilitation.
“The upgrade will include pavement strengthening, asphalt resurfacing, batter flattening, hazard removal, new signage and audio tactile line marking designed to improve driving conditions and reduce the risk of crashes,” the Government said.
“Given the challenging ground conditions through the corridor, pavement trials will be undertaken before major construction commences to ensure the most effective long-term solution is delivered.”
Member for Southern Downs James Lister said the planning work was another positive step for local road users and freight operators.
“The Cunningham Highway is one of the most important transport corridors in our region, connecting communities, supporting local businesses and carrying significant freight movements every day,” Mr Lister said.
“These upgrades will help deliver safer journeys, better reliability and stronger support for the industries and communities that depend on the Cunningham Highway.”
