M25 Junction 10 Set for Final Two Weekend Closures in March
The M25 motorway at junction 10 will undergo two final weekend closures in March 2025 as improvement works near completion.
The closures will take place:
- March 7 (9 pm) to March 10 (6 am)
- March 21 (9 pm) to March 24 (6 am)
Aerial view M25 Junction 13
Recent improvements have already enhanced traffic flow with:
- New jet lanes bypassing traffic signals
- New Wisley Lane opening
- Additional structures for pedestrians, cyclists, and horse riders
Additional closure: The A3 will close in both directions between junction 10 and Cobham Roundabout/A245 from April 11-14.
Important travel considerations:
- Plan alternative routes
- Allow extra travel time
- Note potential impacts on events at Twickenham and O2
Project Timeline:
- Major roadworks completion: Summer 2025
- Final project completion: Spring 2026 (delayed due to weather conditions in 2024)
Benefits of the improvement scheme:
- Increased lane capacity
- Enhanced traffic flow
- Improved journey safety
- Better overall driving experience
While some disruption is expected, National Highways confirms these are the final major closures needed to complete the essential improvements. Most drivers will not experience significant impacts during the extended completion timeline.
Related Articles
Transform: The Rust Belt Emerges as America's New EV Charging Hub
