The undertaking comprised building a new multi-span bridge over the Princes Freeway (Sand Road), constructing single-span bridges for Ramps B and D crossing the Thompson’s Drain, designing and building a temporary Sand Road deviation to facilitate traffic access to Princes Freeway East, and erecting two roundabouts on Sand Road to finalize the full diamond interchange at Longwarry.
This project aimed to enhance safety, convenience, and speed for commuters traveling between Gippsland and Melbourne along the Princes Freeway.
