GeoMetrix was retained by City of Edmonton (CoE) as the prime consultant on this bridge replacement project. The existing bridge is a single span (8.5m) VS girder superstructure supported on timber substructure. It is located within the sensitive North Saskatchewan River Valley. The stringent environmental regulations placed a big challenge to the design team. To replace the bridge GeoMetrix proposed AT standard 10m SLW girder superstructure with cast-in-place integral abutments. The site is highly corrosive. The piles are designed to include sacrificial loss of the pile section. GeoMetrix provided services during tender and construction including contract administration and field inspection. The project was complete in 2017.