Are you planning on hitting the roads this week? It would be wise to check your journey before heading out, especially if you’re driving during the night. This week, significant overnight road closures will impact the M25, A3, and M3, including the pivotal Wisley Interchange. Here's what you need to know to navigate these closures effectively.

Road Closures: What You Need to Know

As part of ongoing maintenance and improvement works, several key routes will face overnight closures this week. These closures aim to ensure the safety of both motorists and workers while enhancing the long-term condition of these vital transportation arteries.

M25 Closures

Source: https://www.getsurrey.co.uk/news/surrey-news/m25-a3-m3-overnight-road-29682680

The M25, one of the busiest motorways encircling Greater London, will see a series of overnight closures. The affected sections include:

• Junction 10 (Wisley Interchange) to Junction 11 (Chertsey): Closed from 22:00 to 05:00 for road resurfacing. Diversion routes via local roads will be clearly signposted.
• Junction 25 (Waltham Cross) to Junction 27 (Epping): This section will undergo bridge maintenance work, resulting in closures from 21:00 to 06:00. Alternative routes will be marked for motorists’ convenience.

A3 Closures

The A3, a major route connecting London to Portsmouth, will also experience significant disruptions:

• Ripley Bypass to Wisley Interchange: Closed nightly from 21:00 to 05:00 for carriageway improvements. Diversions will guide traffic through adjacent routes.
• Guildford to Milford: Expect closures for tunnel maintenance between 22:00 and 04:00. Traffic will be directed via the A31 and local roads.

M3 Closures

Furthermore, the M3 motorway, pivotal for connecting London to Southampton, will have the following closures:

• Junction 2 (M25 interchange) to Junction 4a (Farnborough): Scheduled for overnight closures from 21:00 to 05:00 for resurfacing and drainage enhancements. Clear diversion signs will be in place to manage traffic flow.
• Junction 6 (Basingstoke) to Junction 7 (Dummer): Bridge repair works necessitate closures from 22:00 to 04:00. Alternate routes will be available.

Wisley Interchange Specifics

The Wisley Interchange, a critical junction connecting the M25 with the A3, will be particularly impacted. Due to its strategic importance, extensive works are scheduled to improve safety and traffic management. The schedule is as follows:

• Complete closure of all connecting ramps at the interchange from 22:00 to 05:00. Diversions will be implemented to facilitate continued traffic movement.

Prepare and Plan Your Journey

Given the widespread nature of these closures, it is highly advisable for motorists to plan their journeys in advance. Check for real-time updates and alternative routes through navigation apps and official transport websites. Delays are inevitable, but with proper planning, you can minimise disruptions to your travel plans.

The emphasis, as always, remains on safety. Reduced speed limits and active traffic management systems will be in place to guide drivers safely through the diversion routes. Please remain alert and follow the posted instructions diligently.

Conclusion

While these overnight road closures on the M25, A3, and M3—including the Wisley Interchange—might cause some inconvenience, they are essential for maintaining and improving our road infrastructure. Stay informed, plan ahead, and drive safely to ensure a smoother journey.

Keep an eye on official notifications and updates throughout the week, and continue to check your journey before setting off. Safe travels!