A12 northbound Jct 20A exit slip carriageway closure

Cleared

Start time: Tue, Jun 9, 2026 11:01 PM
Expected end: Wed, Jun 10, 2026 2:00 AM
Duration: 2 hours 59 minutes
Road: A12 – A12 Northbound Between A138/A130 And B1137
Category: Road Maintenance
Direction: Northbound
Carriageway: Dual Carriageway
Reason: Tree And Vegetation Cutting Work

Live incident

Active roadworks

Planned

Cleared

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First published: Mon, Jun 8, 2026 2:43 PM
Last updated: Wed, Jun 10, 2026 12:28 AM
Cleared: Wed, Jun 10, 2026 2:00 AM

Latest update: A12 northbound Jct 20A exit slip carriageway closure

Coordinates: 51.775016, 0.585802
Latitude span: 51.773527 – 51.776059
Longitude span: 0.580354 – 0.588623
Bounding box centre: 51.774793, 0.584489
Location descriptions: A12 northbound between A138/A130 and B1137

A12 northbound exit for B1137

Feed validity status: Planned
Overall feed start: Tue, Jun 9, 2026 11:01 PM
Overall feed end: Wed, Jun 10, 2026 2:00 AM
Feed window length: 2 hours 59 minutes
Probability code (raw): probable
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

4 coordinate pairs

Description: A12 northbound between A138/A130 and B1137
Carriageway: Dual Carriageway
Lanes Restricted: 3 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: North Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A12
Linear Element Model: The Network Model
Linear Element Id: {0DFA007D-1E00-4F07-8C48-C90CF411A774}
Linear Element Type: A Carriageway
From Distance: 349 m
To Distance: 575 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.773527 0.580354
51.773856 0.582237
51.774032 0.583248
51.77408 0.583497

Segment 2

18 coordinate pairs

Description: A12 northbound exit for B1137
Lanes Restricted: 1 lane restricted
Operational Lanes: 0 operational lanes
Direction On Section: North Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A12
Linear Element Model: The Network Model
Linear Element Id: {0BBBA871-1810-4F74-A747-8F7DD8A8F8A5}
Linear Element Type: A Carriageway Exit Slip
From Distance: 0 m
To Distance: 429 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.77408 0.583497
51.774129 0.583689
51.774469 0.585041
51.774555 0.585316
51.774661 0.585612
51.774753 0.585842
51.77491 0.586141
51.775042 0.586356
51.775174 0.586558
51.775404 0.586874
51.775732 0.587303
51.775872 0.587532
51.775934 0.587676
51.775972 0.587763
51.776023 0.58799
51.776043 0.588212
51.776049 0.588277
51.776059 0.588623

Geometry type: MultiLineString
Geometry points: 22
First coordinate pair: 0.580354, 51.773527
Road section segments: 1
Road section points: 22

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
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                0.580354,
                51.773527
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                51.774032
            ],
            [
                0.583497,
                51.77408
            ],
            [
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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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            ],
            [
                0.588277,
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            ],
            [
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            ]
        ]
    ]
}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Tree And Vegetation Cutting Work
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Carriageway Closures