Find traffic updates, service providers, tools & more
Planned full closures on England's motorways and major A roads. Most run 20:00–06:00.
1 closure across England on the M40 · mon 19 oct · full road closures only · clear filters
The M40 northbound carriageway is closed from 22:15 until 06:00 mon 19 oct — about 7.8 hours.
You will need another route — the main carriageway is shut.
M40 Northbound Jct 8a to Jct 9 carriageway closure
M40 Northbound Jct 8 to Jct 9, lane closures, slip road closures, carriageway closure and
diversion route for maintenance works. Diversion via National Highways network and local authority roads.
💬 Share on WhatsApp 📍 Open in Maps All M40 closures More in South East
🔔 Get told before this happens again Early Warning alerts you the moment the M40 closes or backs up — straight to your phone. Set up →