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Teese Timber Bridge Replacement

McIlwain delivered the replacement of the existing one-lane Teese Timber Bridge with a two-lane single-span concrete bridge, improving flood resilience, capacity, and safety for local road users.

Logan City Council engaged McIlwain to upgrade the deteriorated bridge over a tributary of Cyrus Creek in Gleneagle, a boundary asset shared with Scenic Rim Regional Council. The bridge had less than 1% AEP flood immunity, affecting school access during high rainfall events. McIlwain’s scope included design, construction, and hydraulic/hydrological assessments. The works involved staged construction to ensure efficient workflow, with all works completed with minimal delays. A commemorative keepsake was gifted to the Teese family to honour the bridge’s local history.

  • Sector

    Marine, Transport

  • Client

    Logan City Council

  • Location

    Gleneagle, QLD

  • Duration

    April 2021 – August 2021

  • Value

    $1.4M

Project Scope

  • Single-span concrete bridge with two lanes
  • FRP deck unit installation
  • 50 mm thick deck wearing surface
  • 3 octagonal piles at each end of the bridge
  • Grouted rock protection under embankments
  • Asphalt tie-ins to existing road
  • Concrete kerbs and steel traffic barriers
  • Guardrail fabrication and installation
  • Coordination of multiple subcontractors
  • Hydraulic and hydrological assessment