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 4 minutes 14 seconds ago
A303 eastbound Bulford to Parkhouse lane 2 closure (127/7 to 125/4)
Cleared

Cleared 4 minutes 14 seconds ago
A303 eastbound lane 1 closure (99/1 to 95/1)
Cleared

Cleared 4 minutes 14 seconds ago
A303 both directions Ilminster to Buckland St Mary layby closures for drainage
Cleared

Cleared 34 minutes 15 seconds ago
A303 eastbound Cartgate roundabout to Tintinhull carriageway closure
Cleared

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

Cleared 4 hours 9 minutes ago
A303 eastbound Bulford to Parkhouse lane 2 closure (127/7 to 125/4)
Cleared

Cleared 4 hours 54 minutes ago
A303 westbound Micheldever Station lane 1 closure on exit slip road
Cleared

Cleared 19 hours 29 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