M25 Anti-clockwise Jct 12 to Jct 11 Lane 1 Closure

Planned

Start time: Tue, Aug 18, 2026 9:00 PM
Expected end: Wed, Aug 19, 2026 4:30 AM
Duration: 7 hours 30 minutes
Road: M25 – M25 Anti-Clockwise Between J12 And J11
Category: Road Maintenance
Direction: Anticlockwise
Carriageway: Dual Carriageway
Lanes affected: 1 of 4 lanes affected
Reason: Repair Work

Live incident

Active roadworks

Planned

Cleared

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First published: Tue, Aug 18, 2026 1:17 AM
Last updated: Tue, Aug 18, 2026 9:40 AM
Cleared: Wed, Aug 19, 2026 4:30 AM

Latest update: M25 Anti-clockwise Jct 12 to Jct 11 Lane 1 Closure

Coordinates: 51.389287, -0.526974
Latitude span: 51.385800 – 51.391631
Longitude span: -0.530511 – -0.520936
Bounding box centre: 51.388716, -0.525724
Location descriptions: M25 anti-clockwise between J12 and J11

Feed validity status: Planned
Overall feed start: Tue, Aug 18, 2026 9:00 PM
Overall feed end: Wed, Aug 19, 2026 4:30 AM
Feed window length: 7 hours 30 minutes
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

11 coordinate pairs

Description: M25 anti-clockwise between J12 and J11
Carriageway: Dual Carriageway
Lanes Restricted: 1 lane restricted
Operational Lanes: 4 operational lanes
Direction On Section: Anticlockwise
Direction Relative: Aligned
Height Grade: Start1 End2
Linear Element Road: M25
Linear Element Model: The Network Model
Linear Element Id: {7D88A66B-612E-4153-912A-BE6E913BD9EF}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 717 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.390148 -0.528543
51.390014 -0.528332
51.389628 -0.527712
51.389435 -0.527388
51.389178 -0.526949
51.388847 -0.526386
51.38813 -0.525116
51.386879 -0.522855
51.386611 -0.522371
51.385958 -0.52119
51.3858 -0.520936

Segment 2

8 coordinate pairs

Description: M25 anti-clockwise between J12 and J11
Carriageway: Dual Carriageway
Lanes Restricted: 1 lane restricted
Operational Lanes: 4 operational lanes
Direction On Section: Anticlockwise
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: M25
Linear Element Model: The Network Model
Linear Element Id: {61AAB5E2-7C17-45B6-B48C-7E46B54891D1}
Linear Element Type: B Carriageway
From Distance: 334 m
To Distance: 548 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.391631 -0.530511
51.391149 -0.529934
51.391021 -0.529766
51.390765 -0.529415
51.390554 -0.529117
51.390364 -0.528848
51.390188 -0.528599
51.390148 -0.528543

Geometry type: MultiLineString
Geometry points: 19
First coordinate pair: -0.528543, 51.390148
Road section segments: 1
Road section points: 19

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.528543,
                51.390148
            ],
            [
                -0.528332,
                51.390014
            ],
            [
                -0.527712,
                51.389628
            ],
            [
                -0.527388,
                51.389435
            ],
            [
                -0.526949,
                51.389178
            ],
            [
                -0.526386,
                51.388847
            ],
            [
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                51.38813
            ],
            [
                -0.522855,
                51.386879
            ],
            [
                -0.522371,
                51.386611
            ],
            [
                -0.52119,
                51.385958
            ],
            [
                -0.520936,
                51.3858
            ],
            [
                -0.530511,
                51.391631
            ],
            [
                -0.529934,
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            ],
            [
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            ],
            [
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            ],
            [
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            ],
            [
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            ],
            [
                -0.528599,
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            ],
            [
                -0.528543,
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            ]
        ]
    ]
}

View road section coordinates

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