A1 southbound just prior to Alwalton lay-by closure

Cleared

Start time: Sun, Sep 7, 2025 8:00 PM
Expected end: Mon, Dec 1, 2025 5:00 AM
Duration: 2 months 3 weeks 2 days
Road: A1 – A1 Southbound Between A47 And A605
Category: Construction Work
Direction: Southbound
Carriageway: Dual Carriageway
Reason: Road Improvement Or Upgrading

Live incident

Active roadworks

Planned

Cleared

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First published: Mon, Oct 13, 2025 10:06 AM
Last updated: Mon, Dec 1, 2025 3:01 AM
Cleared: Mon, Dec 1, 2025 5:00 AM

Latest update: A1 southbound just prior to Alwalton lay-by closure

Coordinates: 52.554670, -0.343413
Latitude span: 52.553492 – 52.555387
Longitude span: -0.345329 – -0.341352
Bounding box centre: 52.554440, -0.343341
Location descriptions: A1 southbound between A47 and A605

Layby at A1 southbound between A47 and A605

Feed validity status: Active
Overall feed start: Sun, Sep 7, 2025 8:00 PM
Overall feed end: Mon, Dec 1, 2025 5:00 AM
Feed window length: 2 months 3 weeks 2 days
Probability code (raw): certain
Compliance option (raw): mandatory
Source identification (raw): roadworks

Management type value: carriagewayClosures (Carriageway Closures)
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 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: {EB1BFC89-3D0E-4088-AC3F-4342DA798EBF}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 1 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.5535 -0.341363
52.553492 -0.341352

Segment 2

3 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: {F1CF4405-C0DA-418C-8C61-22FEC370B996}
Linear Element Type: B Carriageway
From Distance: 324 m
To Distance: 368 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.555387 -0.345329
52.555202 -0.344795
52.555192 -0.344766

Segment 3

14 coordinate pairs

Description: Layby at A1 southbound between A47 and A605
Carriageway: Lay By
Lanes Restricted: 1 lane 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: {C7C490FC-BD18-53C9-C356-7A117CCA235F}
Linear Element Type: Other
From Distance: 0 m
To Distance: 317 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.555192 -0.344766
52.555231 -0.34466
52.555242 -0.34463
52.555243 -0.344606
52.555252 -0.344457
52.555226 -0.344273
52.555142 -0.343936
52.555063 -0.343697
52.55489 -0.34329
52.554571 -0.342676
52.554139 -0.342029
52.553697 -0.341492
52.553561 -0.341363
52.5535 -0.341363

Geometry type: MultiLineString
Geometry points: 19
First coordinate pair: -0.341363, 52.553500
Road section segments: 1
Road section points: 19

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.341363,
                52.5535
            ],
            [
                -0.341352,
                52.553492
            ],
            [
                -0.345329,
                52.555387
            ],
            [
                -0.344795,
                52.555202
            ],
            [
                -0.344766,
                52.555192
            ],
            [
                -0.344766,
                52.555192
            ],
            [
                -0.34466,
                52.555231
            ],
            [
                -0.34463,
                52.555242
            ],
            [
                -0.344606,
                52.555243
            ],
            [
                -0.344457,
                52.555252
            ],
            [
                -0.344273,
                52.555226
            ],
            [
                -0.343936,
                52.555142
            ],
            [
                -0.343697,
                52.555063
            ],
            [
                -0.34329,
                52.55489
            ],
            [
                -0.342676,
                52.554571
            ],
            [
                -0.342029,
                52.554139
            ],
            [
                -0.341492,
                52.553697
            ],
            [
                -0.341363,
                52.553561
            ],
            [
                -0.341363,
                52.5535
            ]
        ]
    ]
}

View road section coordinates

Cause type: Construction Work
Detailed cause: Road Improvement Or Upgrading
Compliance: Mandatory
Probability: Certain
Validity status: Active
Road management: Carriageway Closures