Road Closure: 504151 — Plymouth

A high-severity road closure is set to disrupt traffic in the Plymouth area, with the 504151 road being shut down by National Highways from 17:00 on 04 August 2026 to 05:00 on 05 August 2026. Located on the National Highways Strategic Road Network, this closure is part of ongoing maintenance efforts to ensure the continued safety and efficiency of the road network. As the highway authority responsible for this stretch of road, National Highways is urging drivers to plan ahead and seek alternative routes to avoid congestion.

The closure is expected to have a significant impact on traffic in the area, with drivers advised to check for updates before embarking on their journeys. National Highways is recommending that motorists use alternative routes to bypass the affected area, and to check traffic apps and websites for the latest information on traffic conditions. By doing so, drivers can help to minimise delays and reduce the risk of congestion in the surrounding area. It is also a good idea for drivers to leave extra time for their journeys, as traffic is likely to be heavier than usual due to the closure.

National Highways is working to complete the necessary maintenance work as quickly as possible, with the aim of reopening the road by 05:00 on 05 August 2026. In the meantime, drivers are advised to follow the diversion routes that will be signposted in the area. These routes have been carefully planned to ensure that drivers can still reach their destinations, albeit via a slightly longer route. By following these diversion routes and checking for updates before setting off, drivers can help to reduce the impact of the closure and ensure a smoother journey.

The maintenance work being carried out by National Highways is part of its ongoing efforts to maintain and improve the strategic road network. This work is essential to ensuring the safety and efficiency of the road network, and to supporting the economic and social wellbeing of the local community. While the closure may cause some disruption in the short term, it is an important investment in the long-term future of the road network.

For the latest information on this and other road closures in the area, drivers can visit Road Closures UK, which provides up-to-the-minute updates on traffic conditions and road closures across the UK. By staying informed and planning ahead, drivers can help to minimise the impact of road closures and ensure a safe and efficient journey. With the latest information at their fingertips, drivers can navigate the roads with confidence, even when disruptions like this occur.