Road Closure: 509181 — London

A high-severity road closure is set to affect the 509181 road, located near London, from 21:00 on 29 July 2026 to 04:30 on 30 July 2026, as part of National Highways' Strategic Road Network maintenance. The closure, which is being carried out by National Highways, the highway authority responsible for the maintenance of major roads in the UK, is expected to cause significant disruptions to traffic in the area. National Highways, powered by their Transport Data Feeds, is working to ensure that the necessary repairs are made to maintain the safety and efficiency of the road network.

The closure is scheduled to take place overnight, but drivers are still advised to plan their journeys in advance and consider alternative routes to avoid the affected area. With the road expected to be closed for several hours, motorists are urged to check traffic apps and websites for the latest updates on traffic conditions before setting out. This will help to minimize delays and reduce the risk of becoming stuck in congestion. By taking a few minutes to plan their route and check for updates, drivers can help to ensure a smoother journey and reduce the impact of the closure.

National Highways is working to complete the necessary work as quickly as possible, but the closure is expected to have a significant impact on traffic in the area. Drivers are advised to be patient and to follow any diversion signs that may be in place. The highway authority is also working to provide regular updates on the progress of the work and any changes to the closure schedule. By staying informed and planning ahead, drivers can help to minimize the disruption caused by the closure and ensure that their journeys are completed as smoothly as possible.

In addition to checking traffic apps and websites, drivers can also help to reduce the impact of the closure by considering alternative modes of transport, such as public transport or car-sharing. This can help to reduce the number of vehicles on the road and minimize the risk of congestion. By working together and planning ahead, drivers can help to ensure that the closure has as little impact as possible on their journeys and the wider community.

For the latest information on the closure and to plan their journeys, drivers can visit Road Closures UK, which provides up-to-date information on road closures and traffic conditions across the UK. By staying informed and planning ahead, drivers can help to minimize the disruption caused by the closure and ensure that their journeys are completed as smoothly as possible.