Planned
This roadworks closure on the M3 is planned to start at 22:00 on Tue 6 Oct and expected to clear at 05:30 on Wed 7 Oct.
Last updated by National Highways at 11:32 on Monday 5 October 2026.
Map of the M3 eastbound slip road closure between J3 and J2
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No other closures are in force on the M3 right now, and 23 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.