Two height warning gantries were installed on either side of the Montague St Bridge in South Melbourne. The gantries will prevent trucks and vans from crashing into the 3m-high overpass, by eliciting an “alert” if the vehicle is too tall to pass underneath. A total of 102 bridge collisions have occurred at the infamous bridge, one of the more dramatic involving a Ballarat tourist bus. The Time-lapse Company worked through the night to shoot and edit footage to be used the next morning in media announcements.