A45 road closures & live traffic incidents

No live incident closures on the A45 right now, but 1 roadwork is currently in force.

Live A45 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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A45 roadworks in force now

Lane closure northbound

Active Roadworks National Highways

North Northamptonshire A45 · A45 Eastbound At A Minor Junction Between M1 J15 And A508 Near Northampton

Expected to clear in 5 hours 54 minutes

Started 3 Aug 2026, 19:00 Expected clear 4 Aug 2026, 05:00

Lane closure northbound

Category: Road Maintenance

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Recently cleared on the A45

A45 clockwise M42 Jct 6 (Bickenhill Interchange) partial roundabout closure (from the M42 northbound entry slip to the M42 southbound exit slip)
Cleared

Cleared 10 minutes 2 seconds ago
Lane closure
Cleared

Cleared 10 minutes 2 seconds ago
Bridge closed
Cleared

Cleared 4 hours 5 minutes ago
7.5t weight restriction
Cleared

Cleared 12 hours 30 minutes ago
A45 lane closure eastbound
Cleared

Cleared 16 hours 45 minutes ago
Lane closure northbound
Cleared

Cleared 4 days 4 hours ago

All live closures A45 closure history