Mt Lindesay Highway Interchange

Project Overview

The Mt Lindesay Highway Interchange required the construction of a grade separated interchange at Chambers Flat Road and Crowson Lane intersection with the Mt Lindesay Highway to improve safety and traffic flow.

Fast Facts

  • ClientDepartment of Transport
  • LocationBrisbane, NSW
  • Year of construction2020

Scope of works

  • Duplicating Mt Lindesay Highway
  • Constructing a four span bridge over the highway, linking Crowson Lane and Chambers Flat Road
  • Constructing service roads with on and off ramps from the highway to Crowson Lane and Chambers Flat Road
  • Realignment of Crowson Lane and Chambers Flat Road
  • Excavation of over 180,000m3 of material within the roadway area
  • Insitu stabilised pavements using 3% cement
  • Installing multiple cell box culverts under the highway
  • Major drainage and retention basins
  • Fauna fencing and landscaping

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