A303 Severe
Westbound
The A303 westbound between junctions with the A36 and A350
🔨 Roadworks
🚦 1 of 2 lanes closed ✅ The event is expected to clear between 06:00 and 06:00 on 24 August 2026
A303 Severe
Westbound
The A303 westbound at the junction with the A36
🔨 Roadworks
🚦 1 of 2 lanes closed ✅ The event is expected to clear between 06:00 and 06:00 on 24 August 2026
A303 Severe
Eastbound
The A303 eastbound at the junction with the A36
🔨 Roadworks
🚦 1 of 2 lanes closed ✅ The event is expected to clear between 06:00 and 06:00 on 24 August 2026
A303 Severe
Eastbound
The A303 eastbound between junctions with the A350 and A36
🔨 Roadworks
🚦 1 of 2 lanes closed ✅ The event is expected to clear between 06:00 and 06:00 on 24 August 2026
A303 Severe
Eastbound
The A303 eastbound between junctions with the A371 and A350
🔨 Roadworks
🚦 1 of 2 lanes closed ✅ The event is expected to clear between 06:00 and 06:00 on 24 August 2026
🔔
Know before you set off
Early Warning tells you the moment the A303 starts backing up — so you leave earlier or take the other route.
Set up →
🛣️ Live roadworks data from National Highways ·
Motorways and major A-roads in England ·
Overnight closures ·
Live incidents ·
Live map
Roadworks change at short notice. Always follow signs and signals on the road.