A40London to Gloucester sections · 120 mi

A40

Planned closures and overnight roadworks on the A40. For live incidents see A40 traffic.

Planned works

A40 closures

Updated 16:13 · refreshes every 5 min

15/09/2026 20:00

Gibraltar Tunnels, 15/09/26-16/09/26 2000-0600, Maintenance work, Closed, Diversions in place :

Gibraltar Tunnels · Traffic Wales

14/09/2026 20:00

Gibraltar Tunnels, 14/09/26-15/09/26 2000-0600, Maintenance work, Closed, Diversions in place :

Gibraltar Tunnels · Traffic Wales

About this road

The A40 at a glance

The A40's managed sections run from the M40 at Oxford through Witney towards Cheltenham and Gloucester. The Oxford ring road stretch queues daily, and the Cotswold section carries weekend leisure traffic. Live incidents and closures refresh every 5 minutes.

All roads

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