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Planned full closures on England's motorways and major A roads. Most run 20:00–06:00.
1 closure in the East of England on the A3(M) · mon 7 sep · clear filters
The A3(M) northbound entry slip road is closed
from 21:00 until 06:00 mon 7 sep — about 9 hours.
The road stays open. You cannot join here — use the next junction.
A3M northbound Horndean entry slip road closure
A3M northbound Horndean Slip and lane closure for maintenance works
National Highways have not published a diversion for this closure. Follow the signs on the road — and if you are driving an HGV, check the route suits your height and weight before committing to it.
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