Planned
This roadworks closure on the M3 is planned to start at 21:00 on Wed 30 Sep and expected to clear at 06:00 on Thu 1 Oct.
Last updated by National Highways at 07:32 on Monday 28 September 2026.
Map of the M3 eastbound carriageway closure between J10 and J7
Use the arrow keys to move the map and the plus and minus keys to zoom.
No other closures are in force on the M3 right now, and 17 closures are planned in the next 7 days.
The M3 accident statistics from 1979 to 2025 record 8,670 collisions on the road, 177 of them fatal.