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A1 road closures & live traffic incidents

No live incident closures on the A1 right now, but 7 roadworks are currently in force.

Live A1 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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A1 roadworks in force now

A1 southbound Biggleswade south to Langford lane 2 closure (MP 70/2 to 66/2)

Planned Roadworks National Highways
Hitchin A1 · A1 Southbound Between A6001 Near Biggleswade (South) And A1(M)/A507

Expected to clear in 6 hours 41 minutes

Started 13 Oct 2026, 20:00 Expected clear 14 Oct 2026, 04:00

A1 southbound Biggleswade south to Langford lane 2 closure (MP 70/2 to 66/2)

Category: Road Maintenance
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A1 southbound Colsterworth Layby clsoure

Active Roadworks National Highways
Grantham A1 · A1 Southbound Between A151 And B668

Expected to clear in 7 hours 41 minutes

Started 13 Oct 2026, 19:53 Expected clear 14 Oct 2026, 05:00

A1 southbound Colsterworth Layby clsoure

Category: Authority Operation
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A1 Jct 66 southbound entry slip road closure

Active Roadworks National Highways
Gateshead A1 · A1 Southbound Access From A167 Near Washington Birtley

Expected to clear in 7 hours 41 minutes

Started 13 Oct 2026, 19:17 Expected clear 14 Oct 2026, 05:00

A1 Jct 66 southbound entry slip road closure

Category: Road Maintenance
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A1 Seaton Burn southbound exit slip road lane 1 closure

Planned Roadworks National Highways
North Tyneside A1 · Link Road From A1 Southbound To A19 Southbound

Expected to clear in 7 hours 41 minutes

Started 13 Oct 2026, 19:00 Expected clear 14 Oct 2026, 05:00

A1 Seaton Burn southbound exit slip road lane 1 closure

Category: Road Maintenance
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A1 Jct 73 southbound lane 2 closure

Planned Roadworks National Highways
Gateshead A1 · A1 Southbound Within The A694/A69 Junction

Expected to clear in 7 hours 41 minutes

Started 13 Oct 2026, 19:00 Expected clear 14 Oct 2026, 05:00

A1 Jct 73 southbound lane 2 closure

Category: Road Maintenance
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A1 Marshall Meadows to Highfields southbound lane closure with switching and traffic signals (4)

Planned Roadworks National Highways
Northumberland A1 · A1 Southbound Between Scottish Border And A1167 Near Berwick-Upon-Tweed (North)

Expected to clear in 7 hours 41 minutes

Started 13 Oct 2026, 19:00 Expected clear 14 Oct 2026, 05:00

A1 Marshall Meadows to Highfields southbound lane closure with switching and traffic signals (4)

Category: Road Maintenance
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A1 southbound Water Newton narrow lanes with speed restrictions (MP 31/1 to 29/0)

Planned Roadworks National Highways
Peterborough A1 · A1 Southbound Between A47 And A605

Expected to clear in 5 months 2 weeks

Started 17 Dec 2025, 03:25 Expected clear 31 Mar 2027, 04:00

A1 southbound Water Newton narrow lanes with speed restrictions (MP 31/1 to 29/0)

Category: Construction Work
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Recently cleared on the A1

All live closures A1 closure history