M25 anti-clockwise Jct 16 to Jct 15 carriageway and link road closure

Planned

Start time: Thu, Feb 5, 2026 10:00 PM
Expected end: Fri, Feb 6, 2026 5:30 AM
Duration: 7 hours 30 minutes
Road: M25 – M25 Anti-Clockwise Between J16 And J15
Category: Road Maintenance
Direction: Anticlockwise
Carriageway: Dual Carriageway
Reason: Roadworks

Active

Planned

Cleared

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First published: Wed, Nov 19, 2025 10:41 AM
Last updated: Fri, Feb 6, 2026 12:09 AM
Cleared: Fri, Feb 6, 2026 5:30 AM

Latest update: M25 anti-clockwise Jct 16 to Jct 15 carriageway and link road closure

Coordinates: 51.520999, -0.504339
Latitude span: 51.498281 – 51.548425
Longitude span: -0.518889 – -0.493699
Bounding box centre: 51.523353, -0.506294
Location descriptions: M25 anti-clockwise between J16 and J15

link road from M25 J15 anti-clockwise to M4 J4B

Feed validity status: Planned
Overall feed start: Thu, Feb 5, 2026 10:00 PM
Overall feed end: Fri, Feb 6, 2026 5:30 AM
Feed window length: 7 hours 30 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

7 coordinate pairs

Description: M25 anti-clockwise between J16 and J15
Carriageway: Dual Carriageway
Lanes Restricted: 5 lanes restricted
Operational Lanes: 0 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: {28D4F188-E135-427C-BB9E-92D813739C52}
Linear Element Type: B Carriageway
From Distance: 424 m
To Distance: 696 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.548425 -0.518889
51.548235 -0.518429
51.547891 -0.517546
51.547695 -0.516976
51.547564 -0.516562
51.547376 -0.515962
51.547235 -0.515462

Segment 2

8 coordinate pairs

Description: M25 anti-clockwise between J16 and J15
Carriageway: Dual Carriageway
Lanes Restricted: 5 lanes restricted
Operational Lanes: 0 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: {32F22767-A81E-4111-BEC6-DAF93473F307}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 342 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.547235 -0.515462
51.547226 -0.515433
51.547103 -0.514961
51.547018 -0.514632
51.546599 -0.512785
51.546512 -0.512384
51.546274 -0.511282
51.546167 -0.510831

Segment 3

7 coordinate pairs

Description: link road from M25 J15 anti-clockwise to M4 J4B
Lanes Restricted: 3 lanes restricted
Operational Lanes: 0 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: {BC7E8BD8-F4B3-42AA-A890-92E7DC10672F}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 236 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.500121 -0.495411
51.499921 -0.495202
51.49983 -0.495118
51.499648 -0.494966
51.499121 -0.494522
51.498648 -0.494091
51.498281 -0.493699

Segment 4

2 coordinate pairs

Description: M25 anti-clockwise between J16 and J15
Carriageway: Dual Carriageway
Lanes Restricted: 5 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: Anticlockwise
Direction Relative: Aligned
Height Grade: Start2 End1
Linear Element Road: M25
Linear Element Model: The Network Model
Linear Element Id: {D4A4205B-161F-49F4-A6B4-B839E9548E61}
Linear Element Type: B Carriageway
From Distance: 610 m
To Distance: 624 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.504351 -0.498659
51.504244 -0.498561

Segment 5

11 coordinate pairs

Description: M25 anti-clockwise between J16 and J15
Carriageway: Dual Carriageway
Lanes Restricted: 5 lanes restricted
Operational Lanes: 0 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: {9F588516-58C5-4533-92FB-08CE5B670961}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 509 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.504244 -0.498561
51.503871 -0.498227
51.503489 -0.497865
51.502825 -0.497253
51.502461 -0.496948
51.502107 -0.496671
51.50139 -0.496162
51.500873 -0.495819
51.500592 -0.495655
51.500284 -0.495478
51.500121 -0.495411

Geometry type: MultiLineString
Geometry points: 35
First coordinate pair: -0.518889, 51.548425
Road section segments: 1
Road section points: 35

View geometry JSON

{
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                51.547891
            ],
            [
                -0.516976,
                51.547695
            ],
            [
                -0.516562,
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            [
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            ],
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            ],
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            [
                -0.494522,
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            ],
            [
                -0.494091,
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            [
                -0.493699,
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            ],
            [
                -0.498659,
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            ],
            [
                -0.498561,
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            ],
            [
                -0.498561,
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            ],
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            ],
            [
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            ],
            [
                -0.495478,
                51.500284
            ],
            [
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            ]
        ]
    ]
}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Roadworks
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Carriageway Closures