About the project
We are resurfacing and strengthening the Kings Bridge located on Bridge Road, between Launceston and Trevallyn.
Before resurfacing work begins, the bridge needs to be strengthened. This work will also include replacing the existing inner lane barriers and painting the façade.
Current situation
We have now completed investigations (Tuesday, 13 January 2026 to Thursday, 15 January 2026) on Bridge Road, Launceston, and Trevallyn Road, Trevallyn.
Additional investigations are required for this project, and we will notify the community of any traffic impacts ahead of time.
Change to bridge load limit
A recent structural assessment found that a reduced load limit is required. This is to help preserve the life of the bridge, and the bridge remains safe for use.
The load limit on Kings Bridge, Trevallyn, is now 20 tonnes. Heavy Vehicles over 20 tonnes must seek an alternate route, such as the West Tamar Highway. There are signs at the bridge to notify road users of the new load limit.
We are investigating strengthening options that could lift the 20-tonne load limit. We will share this information with the community once confirmed.
The load limit has been in place since Monday, 1 December 2025.
Location
Kings Bridge is located on Bridge Road, Trevallyn, over the South Esk River. Kings Bridge is over a century old and is a recognisable historic landmark in the Launceston area.
Heavy vehicle access on the State Road Network
For more information on heavy vehicle access on the State Road Network, please visit:
www.transport.tas.gov.au/heavy-vehicle-access
Accessibility
If you would like to find out more information and you have accessibility requirements, please contact the project team (details below).
You can find out more about Transport Services' commitment to accessibility.
Contact
For more information about the load limit reduction, please contact our Stakeholder Engagement Consultant, Kristie Giblin, on 0488 227 427 or kingsbridge@stategrowth.tas.gov.au