UK Road Closed: National Highways

A section of the strategic road network near Southampton will be closed overnight due to essential maintenance, motorists are warned. The closure, scheduled to take place on 06 August 2026 from 19:00 until 07 August 2026 at 05:00, will affect a stretch of unknown road, located near the National Highways Closure — 424022. National Highways, the UK's highways authority, has issued the alert to ensure the safety of road users and to facilitate the necessary work.

The maintenance is part of National Highways' ongoing efforts to maintain and improve the country's motorway and A-road network. As a result of the closure, drivers will need to plan their journeys in advance to avoid congestion and delays. Motorists are advised to check traffic and travel information ahead of their journey and consider using alternative routes where possible. Road users are also encouraged to download traffic and travel apps, such as Waze or Google Maps, to stay up-to-date with the latest information on traffic conditions.

The overnight closure is expected to cause significant disruption, particularly during the early hours of the morning. Drivers are urged to exercise caution and allow extra time for their journeys. National Highways has implemented the closure to ensure that the necessary maintenance can be carried out safely and efficiently. The authority has a dedicated team of engineers and maintenance staff working around the clock to maintain the country's roads and reduce the risk of accidents and breakdowns.

While the closure is in place, drivers will need to follow signed diversion routes, which will be clearly marked on the approaches to the closure. Motorists are advised to follow the instructions of traffic management staff and to adhere to any speed restrictions or traffic signals that may be in place. National Highways is committed to keeping drivers informed and up-to-date with the latest information on road closures and traffic conditions.

For the latest information on road closures and traffic conditions, motorists can visit Road Closures UK or follow National Highways on social media. By checking ahead and planning their journeys in advance, drivers can help to reduce the risk of congestion and delays, and ensure a safe and smooth journey.