• nisku-bridge

    Nisku Overpass Bridge Load Evaluation

  • supreme

    Supreme Crane Runway Expansion


    Bridge Load Evaluation

  • ardy-rigging

    Hagwilget Bridge

  • 107.4 Ashcroft. Right side

    CN - Ashcroft

  • CN Trestle

    CN Trestle Bridge

  • Blueberry

    Blueberry Bridge Load Evaluation

  • dscn0771

    Coast Edmonton Bridge Rehabilitation

  • 30 ave

    Edmonton 30 Avenue

Highway 88 Emergency Bridge Replacements


In late July 2019, a flood washed out Brady Creek Culvert (BF 77470) and Lily Creek Culvert (BF 77469) on Highway 88 near Slave Lake. GeoMetrix was retained by Alberta Transportation to assess the site conditions and provide engineering recommendations on emergency repairs. Considering site conditions, environmental restrains, constructability and schedule a single span (30 m) NU-girder bridge was recommended for both crossings. The project was divided into two phases to expedite a temporary structure to open the roadway: Phase 1 is to complete girder fabrication, detour construction, headslope shear key construction, debris removal, and channel realignment. Phase 2 is bridge construction planned for summer of 2020.