The restoration works include:
- replacing the weathered bluestone blocks in the pedestrian refuges
- cleaning and consolidating existing bluestone blocks
- resetting bluestone blocks that have shifted out of alignment over time
- conservation works including repairing indents and replacing mortar
- repairing and artisan repainting of the iron facades, including crests, lampposts and the balustrades
- waterproofing the remaining sections of footpath not previously completed
- rewiring the public lighting and removing unnecessary electrical services.
River works
From late March until late May 2024, the river under the southern arch of Princes Bridge will be closed while scaffolding is installed ahead of bluestone works. The central arch will remain open during the works, but will have a slightly reduced width of 25 m.
During this time, all vessels travelling downstream will do so through the northern arch, while all vessels travelling upstream will do so through the central arch. We'll restore access to the southern arch once scaffolding is installed, with a reduced width of 12 m and height of 4 m, allowing for use by rowing and hire vessels.
Buoys and signage will be installed to guide vessels during the scaffolding installation, and adjusted once the southern arch is re-opened.
Bluestone works
Bluestone works began late 2023 and will be completed in sections, starting with
Section 1 located at the southeastern end of the bridge near Boathouse Drive.
Scaffolding has been installed on the side of the bridge around the work site. Pedestrian and bicycle access under the bridge will be maintained with over half of the underpass width open, except for short periods of time when project activities around crane lifts need to occur.
Pedestrian, vehicle and tram access along the top of the bridge will be maintained with some short-term footpath closures to one side of the bridge. Advanced notice of closures will be provided, and clear traffic management with pedestrian crossings for safe access will be in place.
Roadway works
In late 2022 and early 2023 we undertook works on the Princes Bridge roadway. Works included installing a waterproofing membrane to the bridge structure surface and then renewing the road asphalt, installing bicycle lane separator kerb and general repairs.
Works are now complete and full access has been restored to Princes Bridge.