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A421 road closures & live traffic incidents

No live incident closures on the A421 right now, but 1 roadwork is currently in force.

Live A421 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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A421 roadworks in force now

A421 eastbound Approach to A600 Interchange lane 2 closure

Active Roadworks National Highways
Bedford A421 · A421 Northbound Between A6 And A600

Expected to clear in 5 hours 44 minutes

Started 5 Aug 2026, 19:00 Expected clear 6 Aug 2026, 05:00

A421 eastbound Approach to A600 Interchange lane 2 closure

Category: Road Maintenance
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Recently cleared on the A421

All live closures A421 closure history