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Planned full closures on England's motorways and major A roads. Most run 20:00–06:00.
4 closures across England on the A303 · thu 22 oct · clear filters
The A303 both directions carriageway is closed from 21:00 until 06:00 thu 22 oct — about 9 hours.
You will need another route — the main carriageway is shut.
A303 both directions Longbarrow to Countess carriageway closure
A303 both directions Longbarrow to Countess carriageway closure for road marking
Diversion eastbound via Countess Road, The Packway, B3086, A360
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The A303 eastbound exit slip road is closed from 21:00 until 06:00 thu 22 oct — about 9 hours.
The road stays open. You cannot come off here — carry on to the next junction.
A303 eastbound Micheldever exit slip road closure
A303 eastbound Micheldever Slip and lane closure for survey 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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🔔 Get told before this happens again Early Warning alerts you the moment the A303 closes or backs up — straight to your phone. Set up →
The A303 eastbound entry slip road is closed from 21:00 until 06:00 thu 22 oct — about 9 hours.
The road stays open. You cannot join here — use the next junction.
A303 eastbound Micheldever entry slip road closure
A303 eastbound Micheldever Slip and lane closure for survey 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.
💬 Share on WhatsApp All A303 closures
🔔 Get told before this happens again Early Warning alerts you the moment the A303 closes or backs up — straight to your phone. Set up →
The A303 westbound exit slip road is closed from 21:00 until 06:00 thu 22 oct — about 9 hours.
The road stays open. You cannot come off here — carry on to the next junction.
Tonight Tomorrow Thu 22 Oct Fri 23 Oct
A303 westbound Hundred Acre exit slip road closure
A303 both directions Hundred Acre. Slip road and lane closures for resurfacing work.
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.
💬 Share on WhatsApp All A303 closures
🔔 Get told before this happens again Early Warning alerts you the moment the A303 closes or backs up — straight to your phone. Set up →
Source: National Highways daily closure report,
imported twice daily. Closures are subject to change at short notice, especially in poor weather —
always follow the signs on the road.
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