A1(M) road closures & live traffic incidents

No live closures are reported on the A1(M) right now.

Live A1(M) 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

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A1(M) closures planned this week

A1M Jct 50 to Jct 49 southbound lane 1 & 2 closure

Planned Roadworks National Highways

Harrogate A1(M) · A1(M) Southbound Between J51 And J50

Starts in 17 hours 43 minutes

Starts 4 Aug 2026, 19:00 Expected clear 5 Aug 2026, 05:00

A1M Jct 50 to Jct 49 southbound lane 1 & 2 closure

Category: Road Maintenance

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A1 northbound Jct 17 Stibbington to A47 carriageway closure

Planned Roadworks National Highways

Peterborough A1(M) · A1 Northbound Access From A1(M)/A605/A1139

Starts in 18 hours 43 minutes

Starts 4 Aug 2026, 20:00 Expected clear 5 Aug 2026, 04:00

A1 northbound Jct 17 Stibbington to A47 carriageway closure

Category: Road Maintenance

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A1(M) northbound Jct 16 exit slip road closure

Planned Roadworks National Highways

Huntingdonshire A1(M) · A1(M) J16 Northbound Exit

Starts in 18 hours 43 minutes

Starts 4 Aug 2026, 20:00 Expected clear 5 Aug 2026, 04:00

A1(M) northbound Jct 16 exit slip road closure

Category: Road Maintenance

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Recently cleared on the A1(M)

All live closures A1(M) closure history