Road Closure: 509919 — Guildford

A high-severity road closure is set to affect motorists in the Guildford area, with the 509919 road scheduled to be shut down by National Highways from 20:00 on 29 July 2026, until 05:00 the following morning. The closure, which is part of National Highways' Strategic Road Network, is likely to cause significant disruption to traffic in the region. National Highways, the highway authority responsible for the closure, has announced the shutdown as part of its ongoing efforts to maintain and improve the UK's transport infrastructure.

The closure of the 509919 road is expected to have a major impact on drivers in the area, with traffic likely to be diverted onto alternative routes. Motorists are advised to plan their journeys in advance and to check for updates on traffic conditions before setting out. Drivers can use traffic apps and websites to get the latest information on road conditions and to find the best alternative routes. It is also a good idea to allow extra time for journeys, as traffic is likely to be heavier than usual in the area.

National Highways has not announced the specific reason for the closure, but it is likely to be related to maintenance or repair work on the road. The highway authority is responsible for maintaining the UK's strategic road network, which includes major motorways and A-roads. The closure of the 509919 road is just one example of the ongoing work being carried out by National Highways to keep the country's roads safe and well-maintained.

Drivers who normally use the 509919 road should consider using alternative routes to avoid the closure. There are several alternative routes available in the area, and drivers can use online mapping tools or traffic apps to find the best route for their journey. It is also a good idea to check for updates on traffic conditions before setting out, as the closure may cause congestion on nearby roads.

The closure of the 509919 road is set to end at 05:00 on 30 July 2026, but drivers should be aware that there may be residual delays in the area after the road reopens. National Highways will be working to minimize the disruption caused by the closure, but motorists should still expect some delays. For the latest information on the closure and for details of alternative routes, drivers can visit Road Closures UK, which provides up-to-date information on road closures and traffic conditions across the UK.