A1 both directions approach to Biggleswade south roundabout to Edworth Road (AL12321) - lane 2 closure

Cleared

Start time: Thu, Jul 30, 2026 8:00 PM
Expected end: Fri, Jul 31, 2026 4:00 AM
Duration: 8 hours
Road: A1 – A1 Southbound Between A6001 Near Biggleswade (South) And A1(M)/A507
Category: Authority Operation
Direction: Southbound
Carriageway: Dual Carriageway
Lanes affected: Lane 2 closed, 1 of 2 lanes affected
Reason: Other

Live incident

Active roadworks

Planned

Cleared

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First published: Tue, Jul 28, 2026 2:15 PM
Last updated: Fri, Jul 31, 2026 3:48 AM
Cleared: Fri, Jul 31, 2026 4:00 AM

Latest update: A1 both directions approach to Biggleswade south roundabout to Edworth Road (AL12321) - lane 2 closure

Coordinates: 52.066955, -0.239325
Latitude span: 52.062402 – 52.071554
Longitude span: -0.242460 – -0.236535
Bounding box centre: 52.066978, -0.239498
Location descriptions: A1 southbound between A6001 near Biggleswade (south) and A1(M)/A507

Feed validity status: Planned
Overall feed start: Thu, Jul 30, 2026 8:00 PM
Overall feed end: Fri, Jul 31, 2026 4:00 AM
Feed window length: 8 hours
Probability code (raw): probable
Compliance option (raw): mandatory
Source identification (raw): roadworks

Management type value: other
Contra-flow flag (raw): false
Width restriction flag (raw): false
Height restriction flag (raw): false
Weight restriction flag (raw): false

Segment 1

7 coordinate pairs

Description: A1 southbound between A6001 near Biggleswade (south) and A1(M)/A507
Carriageway: Dual Carriageway
Lane Usage: Cl2
Lane Number: 2
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 2 operational lanes
Direction On Section: South Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A1
Linear Element Model: The Network Model
Linear Element Id: {F0A62992-EE08-4957-B77C-64887C486A13}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 190 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.07118 -0.242067
52.070716 -0.241665
52.070305 -0.241368
52.069914 -0.241062
52.069803 -0.240984
52.06966 -0.240882
52.069639 -0.240867

Segment 2

4 coordinate pairs

Description: A1 southbound between A6001 near Biggleswade (south) and A1(M)/A507
Carriageway: Dual Carriageway
Lane Usage: Cl2
Lane Number: 2
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 2 operational lanes
Direction On Section: South Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A1
Linear Element Model: The Network Model
Linear Element Id: {1AB92609-0FCB-4FF4-BFA3-E71D54F39F7D}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 18 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.062553 -0.236635
52.062549 -0.236631
52.062487 -0.236593
52.062402 -0.236535

Segment 3

18 coordinate pairs

Description: A1 southbound between A6001 near Biggleswade (south) and A1(M)/A507
Carriageway: Dual Carriageway
Lane Usage: Cl2
Lane Number: 2
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 2 operational lanes
Direction On Section: South Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A1
Linear Element Model: The Network Model
Linear Element Id: {0D9B60B2-9F49-43CE-BD82-99AA8674D359}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 840 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.069639 -0.240867
52.069623 -0.240855
52.069613 -0.240847
52.068924 -0.240371
52.068385 -0.240034
52.067926 -0.239783
52.067355 -0.239514
52.067229 -0.239461
52.066689 -0.239236
52.066404 -0.239055
52.066278 -0.238987
52.065328 -0.238385
52.063968 -0.237601
52.063425 -0.237248
52.062991 -0.236951
52.062751 -0.236786
52.062573 -0.23665
52.062553 -0.236635

Segment 4

2 coordinate pairs

Description: A1 southbound between A6001 near Biggleswade (south) and A1(M)/A507
Carriageway: Dual Carriageway
Lane Usage: Cl2
Lane Number: 2
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 2 operational lanes
Direction On Section: South Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A1
Linear Element Model: The Network Model
Linear Element Id: {27EF723D-1DA1-49CB-B6EB-3FE3BB4166E0}
Linear Element Type: B Carriageway
From Distance: 9 m
To Distance: 59 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.071554 -0.24246
52.07118 -0.242067

Geometry type: MultiLineString
Geometry points: 31
First coordinate pair: -0.242067, 52.071180
Road section segments: 1
Road section points: 31

View geometry JSON

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}

View road section coordinates

Cause type: Authority Operation
Detailed cause: Other
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Other
Feed region label: Biggleswade