Crash View

A43 road closures & live traffic incidents

No live closures are reported on the A43 right now.

Live A43 updates from National Highways and Traffic Wales: incident closures, roadworks in force, planned closures for the week ahead and recently cleared disruption.

Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details

A43 closures planned this week

Lane closure northbound including roundabouts

Planned Roadworks National Highways
Bicester A43 · A43 Northbound Between A422 Near Brackley (East) And B4525

Starts in 1 hour 21 minutes

Starts 4 Aug 2026, 19:00 Expected clear 5 Aug 2026, 05:00

Lane closure northbound including roundabouts

Category: Road Maintenance
View update

Recently cleared on the A43

All live closures A43 closure history