A303 road closures & live traffic incidents

No live incident closures on the A303 right now, but 1 roadwork is currently in force.

Live A303 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

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A303 roadworks in force now

A303 both directions Broadway to Southfields layby closures for drainage

Planned Roadworks National Highways

Yeovil A303 · A303 Westbound Between A358 And A30/A35

Expected to clear in 3 months 2 weeks

Started 7 Oct 2026, 19:00 Expected clear 30 Jan 2027, 06:00

A303 both directions Broadway to Southfields layby closures for drainage

Category: Road Maintenance

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Recently cleared on the A303

A303 eastbound Martock to Cartgate roundabout lane closure (209/1 to 207/4)
Cleared

Cleared 7 minutes 4 seconds ago
A303 eastbound Bulford to Parkhouse lane 2 closure (127/7 to 125/4)
Cleared

Cleared 7 minutes 4 seconds ago
A303 eastbound lane 1 closure (99/1 to 95/1)
Cleared

Cleared 7 minutes 4 seconds ago
A303 both directions Ilminster to Buckland St Mary layby closures for drainage
Cleared

Cleared 37 minutes 5 seconds ago
A303 eastbound Cartgate roundabout to Tintinhull carriageway closure
Cleared

Cleared 4 hours 7 minutes ago
A303 eastbound lane 1 closure (99/1 to 95/1)
Cleared

Cleared 4 hours 12 minutes ago
A303 eastbound Bulford to Parkhouse lane 2 closure (127/7 to 125/4)
Cleared

Cleared 4 hours 57 minutes ago
A303 westbound Micheldever Station lane 1 closure on exit slip road
Cleared

Cleared 19 hours 32 minutes ago
A303 both directions Broadway to Southfields layby closures for drainage
Cleared

Cleared 1 day 12 hours ago
A303 eastbound Parkhouse Cross to Thruxton Village carriageway closure
Cleared

Cleared 1 day 20 hours ago

All live closures A303 closure history