UK Road Closed: National Highways

A section of the strategic road network in Essex will be closed overnight due to essential maintenance work, causing significant disruption to drivers. The closure of a stretch of road near Basildon will come into effect from 9pm on Friday 13 August 2026, and is expected to last until 5am the following morning. National Highways, the body responsible for maintaining and improving England's motorways and major A-roads, has announced the closure, which will affect traffic on the M25, one of the country's busiest and most important highways.

The closure is necessary for vital maintenance work on the M25, which is part of National Highways' ongoing efforts to maintain and improve the country's strategic road network. The work will involve repairs to a section of the motorway near the National Highways Closure — 510333, which is located near Basildon. During this time, drivers will face significant delays, and motorists are advised to plan their journeys carefully to avoid the affected area.

For those who must travel through the area, National Highways recommends using alternative routes to avoid the closure. Drivers can use traffic and travel apps such as Waze or Google Maps to find the best alternative routes, which may be subject to change. The apps can also provide up-to-date information on traffic conditions and road closures, helping drivers to make informed decisions about their journeys.

Motorists are also advised to check the latest information before setting out, as traffic conditions can change quickly. National Highways provides regular updates on its website and social media channels, and the agency also works closely with traffic management operators and local authorities to ensure that drivers receive the latest information. While the closure is in place, drivers can use the A127 and A13 as alternative routes, although delays are expected in the area.

National Highways is working hard to complete the maintenance work as quickly and safely as possible, and the agency apologises for any inconvenience caused to drivers. The work is essential to maintaining the condition of the M25 and ensuring that the road network remains safe and reliable for all users. For the latest information on the road closure, including up-to-date traffic information and advice, please visit Road Closures UK, or follow National Highways on social media.