Cleared
This roadworks closure on the M621 has cleared. It started at 20:00 on Fri 2 Oct and cleared at 09:47 on Fri 2 Oct.
Last updated by National Highways at 04:03 on Sunday 4 October 2026.
Map of the M621 westbound exit slip road closure at J4
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No other closures are in force on the M621 right now, and 10 closures are planned in the next 7 days.
The M621 accident statistics from 1979 to 2025 record 1,121 collisions on the road, 16 of them fatal.