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Lane closures, overnight works and planned schemes on the A12, straight from the National Highways feed.
Yes — National Highways is reporting 1 set of roadworks running on the A12.
4 closures are scheduled on the A12 in the next 72 hours. Each one is listed above with its window and diversion.
Most National Highways lane closures on the A12 run overnight and are lifted before the morning peak (07:00–09:00). Full carriageway closures are usually weekend nights, with a signed diversion.
🛣️ Data from National Highways ·
All UK roadworks ·
Overnight closures ·
A12 live traffic
Roadworks change at short notice. Always follow signs and signals on the road.
A12 Trunk Road · 120 miles. Live incidents, junction status and collision history.
Broken down on the A12? Pick the nearest town and call a local firm direct:
On a motorway? If you can, get onto the hard shoulder or into an emergency area, leave by the left-hand doors and wait behind the barrier. Stuck in a live lane: stay in the car with your seatbelt on and hazard lights on, and call 999.