A1M Southbound Jct 3 to Jct 2 lane 2 closure

Cleared

Start time: Sat, Apr 18, 2026 9:00 PM
Expected end: Sun, Apr 19, 2026 5:00 AM
Duration: 8 hours
Road: A1(M) – A1(M) Southbound Between J3 And J2
Category: Construction Work
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: Thu, Mar 26, 2026 2:24 PM
Last updated: Sun, Apr 19, 2026 4:43 AM
Cleared: Sun, Apr 19, 2026 5:00 AM

Latest update: A1M Southbound Jct 3 to Jct 2 lane 2 closure

Coordinates: 51.750531, -0.244037
Latitude span: 51.743378 – 51.754785
Longitude span: -0.245112 – -0.240641
Bounding box centre: 51.749082, -0.242877
Location descriptions: A1(M) southbound between J3 and J2

Feed validity status: Planned
Overall feed start: Sat, Apr 18, 2026 9:00 PM
Overall feed end: Sun, Apr 19, 2026 5:00 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

9 coordinate pairs

Description: A1(M) southbound between J3 and J2
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(M)
Linear Element Model: The Network Model
Linear Element Id: {C02E5822-327D-46CE-8E2A-50626E6E2CCF}
Linear Element Type: B Carriageway
From Distance: 140 m
To Distance: 360 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.754785 -0.244951
51.754561 -0.244997
51.754301 -0.245036
51.754014 -0.245076
51.753888 -0.245095
51.753475 -0.245112
51.753281 -0.245105
51.753088 -0.245098
51.752808 -0.245065

Segment 2

17 coordinate pairs

Description: A1(M) southbound between J3 and J2
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(M)
Linear Element Model: The Network Model
Linear Element Id: {32B435CF-C4F0-4389-91E8-C9BE2679045C}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 997 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.751934 -0.244925
51.751844 -0.2449
51.751166 -0.244694
51.750741 -0.244522
51.750207 -0.244297
51.749854 -0.244108
51.749681 -0.244016
51.749564 -0.243952
51.748648 -0.243463
51.748566 -0.243419
51.748421 -0.243338
51.747932 -0.243077
51.7463 -0.242206
51.745004 -0.241515
51.74494 -0.24148
51.744034 -0.240988
51.743378 -0.240641

Segment 3

4 coordinate pairs

Description: A1(M) southbound between J3 and J2
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(M)
Linear Element Model: The Network Model
Linear Element Id: {5C0B5618-CE88-41C8-859B-8F73E2FE7F3A}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 97 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.752808 -0.245065
51.752602 -0.245059
51.75216 -0.244974
51.751934 -0.244925

Geometry type: MultiLineString
Geometry points: 30
First coordinate pair: -0.244951, 51.754785
Road section segments: 1
Road section points: 30

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.244951,
                51.754785
            ],
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                -0.244997,
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            ],
            [
                -0.245036,
                51.754301
            ],
            [
                -0.245076,
                51.754014
            ],
            [
                -0.245095,
                51.753888
            ],
            [
                -0.245112,
                51.753475
            ],
            [
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                51.753281
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            ],
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            ],
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            ],
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            ],
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            ],
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            ],
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            ],
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            ],
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            ],
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                -0.244974,
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            ],
            [
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            ]
        ]
    ]
}

View road section coordinates

Cause type: Construction Work
Detailed cause: Other
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Other