Crash View

A1 southbound Stibbington to Alwalton switching lane closure (MP 31/4 to 29/3)

Cleared

A1 southbound Stibbington to Alwalton switching lane closure (MP 31/4 to 29/3)

Start time
Tue, Sep 9, 2025 4:00 AM
Expected end
Mon, Oct 20, 2025 4:00 AM
Duration
1 month 1 week 4 days
Road
A1 – A1 Southbound Between A47 And A605
Category
Road Maintenance
Direction
Southbound
Carriageway
Dual Carriageway
Reason
Roadworks
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details

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First published
Mon, Oct 13, 2025 3:35 PM
Last updated
Mon, Oct 20, 2025 3:03 AM
Cleared
Mon, Oct 20, 2025 4:00 AM
  • Latest update: A1 southbound Stibbington to Alwalton switching lane closure (MP 31/4 to 29/3)
Coordinates
52.560238, -0.365057
Latitude span
52.557604 – 52.563881
Longitude span
-0.381167 – -0.352924
Bounding box centre
52.560743, -0.367046
Location descriptions
  • A1 southbound between A47 and A605
Feed validity status
Planned
Overall feed start
Tue, Sep 9, 2025 4:00 AM
Overall feed end
Mon, Oct 20, 2025 4:00 AM
Feed window length
1 month 1 week 4 days
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

12 coordinate pairs
Description
A1 southbound between A47 and A605
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 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
{606645BD-0CBC-480A-BE35-36289BA31D4A}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
391 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.560359 -0.362629
52.560352 -0.362556
52.560348 -0.362511
52.560192 -0.361602
52.560104 -0.361119
52.559998 -0.360621
52.55996 -0.360445
52.559827 -0.359919
52.559638 -0.359262
52.559468 -0.358708
52.559374 -0.358417
52.559002 -0.357331

Segment 2

11 coordinate pairs
Description
A1 southbound between A47 and A605
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 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
{B95B31AC-1280-4DAD-AE56-DE02FB926DC0}
Linear Element Type
B Carriageway
From Distance
356 m
To Distance
1,027 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.563881 -0.381167
52.563718 -0.380695
52.563326 -0.379618
52.56298 -0.378657
52.562793 -0.378147
52.562159 -0.376444
52.561792 -0.37545
52.561345 -0.374324
52.561145 -0.373804
52.560951 -0.373144
52.560824 -0.37265

Segment 3

11 coordinate pairs
Description
A1 southbound between A47 and A605
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 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
{95079C7D-A229-4AB8-BEA4-CC3D6242144F}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
337 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.559002 -0.357331
52.558925 -0.357106
52.558812 -0.356742
52.558802 -0.356712
52.558502 -0.355808
52.558315 -0.355255
52.5581 -0.354673
52.557798 -0.353696
52.557656 -0.35314
52.557631 -0.353038
52.557604 -0.352924

Segment 4

15 coordinate pairs
Description
A1 southbound between A47 and A605
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 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
{781ECD62-0E5D-494F-AC9A-BA3EDADE71DB}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
687 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.560824 -0.37265
52.5607 -0.372128
52.560551 -0.371402
52.560429 -0.370442
52.560369 -0.369533
52.560366 -0.369031
52.560369 -0.368617
52.560369 -0.368606
52.560452 -0.366785
52.560491 -0.365677
52.560489 -0.36491
52.560459 -0.363997
52.5604 -0.363025
52.560366 -0.362701
52.560359 -0.362629
Geometry type
MultiLineString
Geometry points
49
First coordinate pair
-0.362629, 52.560359
Road section segments
1
Road section points
49
View geometry JSON 
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.362629,
                52.560359
            ],
            [
                -0.362556,
                52.560352
            ],
            [
                -0.362511,
                52.560348
            ],
            [
                -0.361602,
                52.560192
            ],
            [
                -0.361119,
                52.560104
            ],
            [
                -0.360621,
                52.559998
            ],
            [
                -0.360445,
                52.55996
            ],
            [
                -0.359919,
                52.559827
            ],
            [
                -0.359262,
                52.559638
            ],
            [
                -0.358708,
                52.559468
            ],
            [
                -0.358417,
                52.559374
            ],
            [
                -0.357331,
                52.559002
            ],
            [
                -0.381167,
                52.563881
            ],
            [
                -0.380695,
                52.563718
            ],
            [
                -0.379618,
                52.563326
            ],
            [
                -0.378657,
                52.56298
            ],
            [
                -0.378147,
                52.562793
            ],
            [
                -0.376444,
                52.562159
            ],
            [
                -0.37545,
                52.561792
            ],
            [
                -0.374324,
                52.561345
            ],
            [
                -0.373804,
                52.561145
            ],
            [
                -0.373144,
                52.560951
            ],
            [
                -0.37265,
                52.560824
            ],
            [
                -0.357331,
                52.559002
            ],
            [
                -0.357106,
                52.558925
            ],
            [
                -0.356742,
                52.558812
            ],
            [
                -0.356712,
                52.558802
            ],
            [
                -0.355808,
                52.558502
            ],
            [
                -0.355255,
                52.558315
            ],
            [
                -0.354673,
                52.5581
            ],
            [
                -0.353696,
                52.557798
            ],
            [
                -0.35314,
                52.557656
            ],
            [
                -0.353038,
                52.557631
            ],
            [
                -0.352924,
                52.557604
            ],
            [
                -0.37265,
                52.560824
            ],
            [
                -0.372128,
                52.5607
            ],
            [
                -0.371402,
                52.560551
            ],
            [
                -0.370442,
                52.560429
            ],
            [
                -0.369533,
                52.560369
            ],
            [
                -0.369031,
                52.560366
            ],
            [
                -0.368617,
                52.560369
            ],
            [
                -0.368606,
                52.560369
            ],
            [
                -0.366785,
                52.560452
            ],
            [
                -0.365677,
                52.560491
            ],
            [
                -0.36491,
                52.560489
            ],
            [
                -0.363997,
                52.560459
            ],
            [
                -0.363025,
                52.5604
            ],
            [
                -0.362701,
                52.560366
            ],
            [
                -0.362629,
                52.560359
            ]
        ]
    ]
}
View road section coordinates 
[
    [
        [
            -0.362629,
            52.560359
        ],
        [
            -0.362556,
            52.560352
        ],
        [
            -0.362511,
            52.560348
        ],
        [
            -0.361602,
            52.560192
        ],
        [
            -0.361119,
            52.560104
        ],
        [
            -0.360621,
            52.559998
        ],
        [
            -0.360445,
            52.55996
        ],
        [
            -0.359919,
            52.559827
        ],
        [
            -0.359262,
            52.559638
        ],
        [
            -0.358708,
            52.559468
        ],
        [
            -0.358417,
            52.559374
        ],
        [
            -0.357331,
            52.559002
        ],
        [
            -0.381167,
            52.563881
        ],
        [
            -0.380695,
            52.563718
        ],
        [
            -0.379618,
            52.563326
        ],
        [
            -0.378657,
            52.56298
        ],
        [
            -0.378147,
            52.562793
        ],
        [
            -0.376444,
            52.562159
        ],
        [
            -0.37545,
            52.561792
        ],
        [
            -0.374324,
            52.561345
        ],
        [
            -0.373804,
            52.561145
        ],
        [
            -0.373144,
            52.560951
        ],
        [
            -0.37265,
            52.560824
        ],
        [
            -0.357331,
            52.559002
        ],
        [
            -0.357106,
            52.558925
        ],
        [
            -0.356742,
            52.558812
        ],
        [
            -0.356712,
            52.558802
        ],
        [
            -0.355808,
            52.558502
        ],
        [
            -0.355255,
            52.558315
        ],
        [
            -0.354673,
            52.5581
        ],
        [
            -0.353696,
            52.557798
        ],
        [
            -0.35314,
            52.557656
        ],
        [
            -0.353038,
            52.557631
        ],
        [
            -0.352924,
            52.557604
        ],
        [
            -0.37265,
            52.560824
        ],
        [
            -0.372128,
            52.5607
        ],
        [
            -0.371402,
            52.560551
        ],
        [
            -0.370442,
            52.560429
        ],
        [
            -0.369533,
            52.560369
        ],
        [
            -0.369031,
            52.560366
        ],
        [
            -0.368617,
            52.560369
        ],
        [
            -0.368606,
            52.560369
        ],
        [
            -0.366785,
            52.560452
        ],
        [
            -0.365677,
            52.560491
        ],
        [
            -0.36491,
            52.560489
        ],
        [
            -0.363997,
            52.560459
        ],
        [
            -0.363025,
            52.5604
        ],
        [
            -0.362701,
            52.560366
        ],
        [
            -0.362629,
            52.560359
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Roadworks
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed provider
National Highways
Data source
Roadworks
Feed version
2
Record created
Mon, Oct 13, 2025 3:35 PM
Record versioned
Mon, Oct 20, 2025 3:03 AM
Coordinate source
Geometry

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