Crash View

A1 both directions Baldock Road to Astwick back-to-back lane 2 closures (MP 64/3 to 61/)

Cleared

A1 both directions Baldock Road to Astwick back-to-back lane 2 closures (MP 64/3 to 61/)

Start time
Tue, Mar 17, 2026 8:41 PM
Expected end
Wed, Mar 18, 2026 5:00 AM
Duration
8 hours 19 minutes
Road
A1 – A1 Southbound Between A6001 Near Biggleswade (South) And A1(M)/A507
Category
Road Maintenance
Direction
Southbound
Carriageway
Dual Carriageway
Lanes affected
Lane 2 closed, 1 of 2 lanes affected
Reason
Tree And Vegetation Cutting Work
Active
Planned
Cleared
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First published
Tue, Mar 17, 2026 8:41 PM
Last updated
Tue, Mar 17, 2026 11:23 PM
Cleared
Wed, Mar 18, 2026 5:00 AM
  • Latest update: A1 both directions Baldock Road to Astwick back-to-back lane 2 closures (MP 64/3 to 61/)
Coordinates
52.024220, -0.211081
Latitude span
52.012620 – 52.032929
Longitude span
-0.216866 – -0.204409
Bounding box centre
52.022775, -0.210638
Location descriptions
  • A1 southbound between A6001 near Biggleswade (south) and A1(M)/A507
  • A1(M) southbound within J10
Feed validity status
Active
Overall feed start
Tue, Mar 17, 2026 8:41 PM
Overall feed end
Wed, Mar 18, 2026 5:00 AM
Feed window length
8 hours 19 minutes
Probability code (raw)
certain
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

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
{3DB6DDA4-6D4E-49E0-8D00-9B9E85E715BC}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
71 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.030115 -0.215011
52.029516 -0.21464

Segment 2

17 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
{AF1D8943-2FB2-49D9-9ECA-5D1310A6EA1C}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
784 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.024049 -0.210751
52.023402 -0.210224
52.02308 -0.209946
52.022644 -0.209582
52.021988 -0.209016
52.021637 -0.208721
52.021328 -0.208447
52.020892 -0.208051
52.020615 -0.207838
52.020305 -0.2076
52.020051 -0.207443
52.019783 -0.207308
52.01945 -0.207154
52.01917 -0.207048
52.01885 -0.206946
52.018441 -0.206853
52.017545 -0.206627

Segment 3

5 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
{E95980A4-676C-456E-B91F-D38CD6C28AD2}
Linear Element Type
B Carriageway
From Distance
460 m
To Distance
593 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.032929 -0.216866
52.032321 -0.216471
52.032109 -0.216333
52.031958 -0.216228
52.031824 -0.216131

Segment 4

9 coordinate pairs
Description
A1(M) southbound within J10
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 End2
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{0E0F3C40-85B9-4A89-BC33-B4D68FADD07E}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
509 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.017545 -0.206627
52.016381 -0.206324
52.01587 -0.206158
52.015547 -0.206051
52.014492 -0.20555
52.014339 -0.205469
52.014157 -0.205373
52.013903 -0.205239
52.013131 -0.204745

Segment 5

9 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
{09DD02AD-1529-4932-9B2C-2317C12BE1F3}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
205 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.031824 -0.216131
52.031492 -0.21592
52.031479 -0.215911
52.031437 -0.215879
52.031292 -0.215783
52.031285 -0.215778
52.031174 -0.2157
52.030383 -0.215177
52.030115 -0.215011

Segment 6

15 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
{A6FDE3A0-7A7C-42C1-9A9C-DBBD6555A710}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
664 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.029516 -0.21464
52.029463 -0.214607
52.02943 -0.214588
52.029398 -0.214569
52.028528 -0.214042
52.028096 -0.213781
52.027888 -0.21364
52.027733 -0.213534
52.027497 -0.213383
52.027215 -0.213204
52.026861 -0.212956
52.026252 -0.212558
52.02597 -0.21235
52.02547 -0.211947
52.024049 -0.210751

Segment 7

2 coordinate pairs
Description
A1(M) southbound within J10
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
Start2 End2
Linear Element Road
A1(M)
Linear Element Model
The Network Model
Linear Element Id
{0863F29B-3627-41B8-87D9-D9B6DA313EA7}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
61 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.013131 -0.204745
52.01262 -0.204409
Geometry type
MultiLineString
Geometry points
59
First coordinate pair
-0.215011, 52.030115
Road section segments
1
Road section points
59
View geometry JSON 
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    "type": "MultiLineString",
    "coordinates": [
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            ],
            [
                -0.210224,
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            ],
            [
                -0.209946,
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            ],
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                -0.209582,
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            ],
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            ],
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            ],
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}
View road section coordinates 
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        ],
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        ],
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        ],
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        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Tree And Vegetation Cutting Work
Compliance
Mandatory
Probability
Certain
Validity status
Active
Road management
Other
Feed region label
Biggleswade
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Tue, Mar 17, 2026 8:41 PM
Record versioned
Tue, Mar 17, 2026 11:23 PM
Coordinate source
Geometry

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