Road closure archive

Search previously cleared incidents, planned works and cancelled closures. Use precise date ranges or focus on a particular corridor to understand how the network has been disrupted recently.

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316 archived incidents found

Filters applied: Road: A603 • Status: Cleared

A1 southbound Sandy lane 1 closure (MP 79/7 to 77/3)

Cleared Roadworks National Highways
Bedford A1 · A1 Southbound Between A421 And A603

Cleared 1 month 3 weeks ago

Started 14 Aug 2026, 20:00 Ended 15 Aug 2026, 04:00

A1 southbound Sandy lane 1 closure (MP 79/7 to 77/3)

Category: Road Maintenance
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A1 southbound Sandy to Biggleswade carriageway closure

Cleared Roadworks National Highways
Bedford A1 · A1 Southbound Between A603 And A6001 Near Biggleswade (North)

Cleared 1 month 4 weeks ago

Started 13 Aug 2026, 20:00 Ended 14 Aug 2026, 03:00

A1 southbound Sandy to Biggleswade carriageway closure

Category: Road Maintenance
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A421 eastbound A603 Jct to A4280 Renhold mobile lane closures

Cleared Roadworks National Highways
Bedford A421 · A421 Northbound Within The A603 Junction

Cleared 2 months 19 hours ago

Started 11 Aug 2026, 19:00 Ended 12 Aug 2026, 03:10

A421 eastbound A603 Jct to A4280 Renhold mobile lane closures

Category: Road Maintenance
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A1 northbound Biggleswade North Roundabout to Sandy lane 2 closure (MP 72/4 to 76/5)

Cleared Roadworks National Highways
Bedford A1 · A1 Northbound Between A6001 Near Biggleswade (North) And A603

Cleared 2 months 22 hours ago

Started 11 Aug 2026, 20:00 Ended 11 Aug 2026, 23:50

A1 northbound Biggleswade North Roundabout to Sandy lane 2 closure (MP 72/4 to 76/5)

Category: Road Maintenance
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A1 southbound Sandy to Biggleswade North Roundabout lane 2 closure (MP 77/5 to 72/7)

Cleared Roadworks National Highways
Bedford A1 · A1 Southbound Between A603 And A6001 Near Biggleswade (North)

Cleared 2 months 1 day ago

Started 11 Aug 2026, 20:00 Ended 11 Aug 2026, 21:10

A1 southbound Sandy to Biggleswade North Roundabout lane 2 closure (MP 77/5 to 72/7)

Category: Road Maintenance
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A1 southbound Sandy to Biggleswade North Roundabout lane 2 closure (MP 77/5 to 72/7)

Cleared Roadworks National Highways
Bedford A1 · A1 Southbound Between A603 And A6001 Near Biggleswade (North)

Cleared 2 months 2 days ago

Started 10 Aug 2026, 20:00 Ended 10 Aug 2026, 21:00

A1 southbound Sandy to Biggleswade North Roundabout lane 2 closure (MP 77/5 to 72/7)

Category: Road Maintenance
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A1 northbound Biggleswade North Roundabout to Sandy lane 2 closure (MP 72/4 to 76/5)

Cleared Roadworks National Highways
Bedford A1 · A1 Northbound Between A6001 Near Biggleswade (North) And A603

Cleared 2 months 2 days ago

Started 10 Aug 2026, 20:00 Ended 10 Aug 2026, 20:20

A1 northbound Biggleswade North Roundabout to Sandy lane 2 closure (MP 72/4 to 76/5)

Category: Road Maintenance
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A421 eastbound A600 Interchange to Cardington Interchange lane 2 closure

Cleared Roadworks National Highways
Bedford A421 · A421 Northbound Between A600 And A603

Cleared 2 months 3 days ago

Started 8 Aug 2026, 19:50 Ended 9 Aug 2026, 02:20

A421 eastbound A600 Interchange to Cardington Interchange lane 2 closure

Category: Road Maintenance
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A421 eastbound A600 Interchange to Cardington Interchange lane 2 closure

Cleared Roadworks National Highways
Bedford A421 · A421 Northbound Between A600 And A603

Cleared 2 months 4 days ago

Started 8 Aug 2026, 19:00 Ended 8 Aug 2026, 20:20

A421 eastbound A600 Interchange to Cardington Interchange lane 2 closure

Category: Road Maintenance
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A421 eastbound Water End Interchange to Black Cat Roundabout carriageway closure

Cleared Roadworks National Highways
Bedford A421 · A421 Northbound Between A603 And A4280

Cleared 2 months 2 weeks ago

Started 24 Jul 2026, 19:00 Ended 27 Jul 2026, 04:50

A421 eastbound Water End Interchange to Black Cat Roundabout carriageway closure

Category: Construction Work
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A1 northbound Tempsford to Black Cat Roundabout carriageway closure

Cleared Roadworks National Highways
Bedford A1 · A1 Northbound At A Minor Junction Between A603 And A421

Cleared 2 months 2 weeks ago

Started 24 Jul 2026, 20:00 Ended 27 Jul 2026, 03:05

A1 northbound Tempsford to Black Cat Roundabout carriageway closure

Category: Construction Work
View update

A421 eastbound A600 Interchange to Cardington lane 1 closure

Cleared Roadworks National Highways
Bedford A421 · A421 Northbound Within The A603 Junction

Cleared 2 months 2 weeks ago

Started 23 Jul 2026, 19:00 Ended 23 Jul 2026, 22:35

A421 eastbound A600 Interchange to Cardington lane 1 closure

Category: Road Maintenance
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A421 eastbound A603 to Renhold lane 2 closure (MP 20/3 to 21/1)

Cleared Roadworks National Highways
Bedford A421 · A421 Northbound Between A603 And A4280

Cleared 2 months 3 weeks ago

Started 20 Jul 2026, 20:00 Ended 21 Jul 2026, 00:00

A421 eastbound A603 to Renhold lane 2 closure (MP 20/3 to 21/1)

Category: Road Maintenance
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A421 westbound Approach to Cardington lane 2 closure

Cleared Roadworks National Highways
Bedford A421 · A421 Southbound Between A4280 And A603

Cleared 2 months 3 weeks ago

Started 17 Jul 2026, 18:53 Ended 18 Jul 2026, 01:10

A421 westbound Approach to Cardington lane 2 closure

Category: Road Maintenance
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A421 westbound Approach to Cardington lane 2 closure

Cleared Roadworks National Highways
Bedford A421 · A421 Southbound Between A4280 And A603

Cleared 2 months 3 weeks ago

Started 17 Jul 2026, 19:00 Ended 17 Jul 2026, 19:00

A421 westbound Approach to Cardington lane 2 closure

Category: Road Maintenance
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A421 eastbound A6 to A4280 lane closure (MP 17/0a to 20/9a)

Cleared Roadworks National Highways
Bedford A421 · A421 Northbound Within The A603 Junction

Cleared 2 months 3 weeks ago

Started 14 Jul 2026, 19:00 Ended 15 Jul 2026, 00:20

A421 eastbound A6 to A4280 lane closure (MP 17/0a to 20/9a)

Category: Road Maintenance
View update

A1 northbound Tempsford to Black Cat Roundabout carriageway closure

Cleared Roadworks National Highways
Bedford A1 · A1 Northbound Between A603 And A421

Cleared 2 months 4 weeks ago

Started 11 Jul 2026, 05:00 Ended 13 Jul 2026, 03:55

A1 northbound Tempsford to Black Cat Roundabout carriageway closure

Category: Construction Work
View update

A421 westbound Approach to Cardington lane 2 closure

Cleared Roadworks National Highways
Bedford A421 · A421 Southbound Between A4280 And A603

Cleared 3 months 1 day ago

Started 10 Jul 2026, 19:00 Ended 11 Jul 2026, 03:00

A421 westbound Approach to Cardington lane 2 closure

Category: Road Maintenance
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A1 southbound Sandy to Biggleswade North Roundabout lane closure (MP 79/5 to 74/3)

Cleared Roadworks National Highways
Bedford A1 · A1 Southbound At A Minor Junction Between A421 And A603

Cleared 3 months 2 days ago

Started 9 Jul 2026, 20:00 Ended 10 Jul 2026, 00:00

A1 southbound Sandy to Biggleswade North Roundabout lane closure (MP 79/5 to 74/3)

Category: Road Maintenance
View update

A1 northbound Biggleswade North Roundabout to Sandy lane closure (MP 72/5 to 77/5)

Cleared Roadworks National Highways
Bedford A1 · A1 Northbound Between A6001 Near Biggleswade (North) And A603

Cleared 3 months 3 days ago

Started 8 Jul 2026, 20:00 Ended 9 Jul 2026, 02:55

A1 northbound Biggleswade North Roundabout to Sandy lane closure (MP 72/5 to 77/5)

Category: Road Maintenance
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A1 northbound Alconbury to Jct 10 mobile lane 1 closure

Cleared Roadworks National Highways
Bedford A1 · A1 Northbound Between A603 And A421

Cleared 3 months 4 days ago

Started 7 Jul 2026, 19:00 Ended 8 Jul 2026, 04:00

A1 northbound Alconbury to Jct 10 mobile lane 1 closure

Category: Road Maintenance
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A1 southbound Blunham to Sandy lane 1 closure

Cleared Roadworks National Highways
Bedford A1 · A1 Southbound Between A421 And A603

Cleared 3 months 4 days ago

Started 7 Jul 2026, 18:43 Ended 8 Jul 2026, 01:50

A1 southbound Blunham to Sandy lane 1 closure

Category: Road Maintenance
View update

A1 southbound Blunham to Sandy lane 1 closure

Cleared Roadworks National Highways
Bedford A1 · A1 Southbound Between A421 And A603

Cleared 3 months 5 days ago

Started 7 Jul 2026, 19:00 Ended 7 Jul 2026, 19:30

A1 southbound Blunham to Sandy lane 1 closure

Category: Road Maintenance
View update

A421 westbound Approach to Cardington lane 2 closure

Cleared Roadworks National Highways
Bedford A421 · A421 Southbound Between A4280 And A603

Cleared 3 months 5 days ago

Started 7 Jul 2026, 19:00 Ended 7 Jul 2026, 19:00

A421 westbound Approach to Cardington lane 2 closure

Category: Road Maintenance
View update

A1 northbound Alconbury to Jct 10 mobile lane 1 closure

Cleared Roadworks National Highways
Bedford A1 · A1 Northbound Between A603 And A421

Cleared 3 months 5 days ago

Started 6 Jul 2026, 19:04 Ended 7 Jul 2026, 01:30

A1 northbound Alconbury to Jct 10 mobile lane 1 closure

Category: Road Maintenance
View update

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