Planned
This roadworks closure on the A303 is planned to start at 20:00 on Wed 7 Oct and expected to clear at 06:00 on Thu 8 Oct.
Last updated by National Highways at 15:50 on Monday 5 October 2026.
Map of the A303 westbound lane closure between A37/A372 and A37
Use the arrow keys to move the map and the plus and minus keys to zoom.
No other closures are in force on the A303 right now, and 19 closures are planned in the next 7 days.
The A303 accident statistics from 1979 to 2025 record 7,908 collisions on the road, 391 of them fatal.