UK Road Closed: National Highways

Motorists in the Plymouth area are warned to expect significant delays due to a planned high-severity road closure on the National Highways network. The affected road, located at National Highways Closure — 512538, will be closed from 18:00 on 10 August 2026 until 05:00 on 11 August 2026.

This disruption will have a significant impact on local traffic, with drivers advised to plan their journeys carefully and seek alternative routes. Motorists are also encouraged to check traffic and travel apps, such as Waze or Google Maps, for up-to-date information on traffic conditions. These services can provide real-time updates and suggest the most efficient routes to avoid the affected area.

The high-severity closure is necessary due to ongoing maintenance work on the National Highways Strategic Road Network. National Highways, the highway authority responsible for the maintenance and operation of the country's major roads, has announced the planned closure. Motorists can expect significant delays, especially during peak hours, and are urged to exercise caution and patience when travelling through the area.

The exact location of the closure is at National Highways Closure — 512538, with the nearest city being Plymouth. Motorists who rely on this stretch of road for their daily commutes or journeys should make alternative arrangements, such as adjusting their travel times or using public transport. Additionally, drivers are advised to follow the latest traffic updates and adjust their routes accordingly to avoid the affected area.

The planned closure is a scheduled maintenance event, which is essential for ensuring the safety and efficiency of the National Highways network. Motorists can expect the road to be fully closed for a period of approximately 9 hours, with the closure beginning at 18:00 on 10 August 2026 and ending at 05:00 on 11 August 2026.

For those who need to travel through the area, it is essential to plan ahead and allow extra time for their journeys. Motorists can check the latest information on the National Highways website, as well as Road Closures UK, for updates on the planned closure and any subsequent changes to traffic conditions.

Motorists who have any queries or concerns about the planned closure can contact National Highways directly for assistance. Additionally, Road Closures UK provides comprehensive information on road closures and traffic updates across the UK, allowing drivers to stay informed and plan their journeys accordingly.