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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.

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Active roadworks
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A303 roadworks in force now

A303 eastbound lane 2 closure (92/0 to 89/5)

Active Roadworks National Highways
Basingstoke A303 · A303 Eastbound Between A34 And A30

Expected to clear in 3 days 7 hours

Started 31 Jul 2026, 19:50 Expected clear 4 Aug 2026, 05:00

A303 eastbound lane 2 closure (92/0 to 89/5)

Category: Road Maintenance
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Recently cleared on the A303

All live closures A303 closure history