Crash View

M25 Clockwise Jct 4 to Jct 3 lane 1,2 closure

Planned

M25 Clockwise Jct 4 to Jct 3 lane 1,2 closure

Start time
Mon, Aug 10, 2026 9:00 PM
Expected end
Tue, Aug 11, 2026 4:30 AM
Duration
7 hours 30 minutes
Road
M25 – M25 Clockwise Between J4 And J5
Category
Road Maintenance
Direction
Clockwise
Carriageway
Dual Carriageway
Lanes affected
2 of 2 lanes affected
Reason
Roadworks
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details

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First published
Mon, May 11, 2026 8:00 AM
Last updated
Mon, Aug 10, 2026 4:16 AM
Cleared
Tue, Aug 11, 2026 4:30 AM
  • Latest update: M25 Clockwise Jct 4 to Jct 3 lane 1,2 closure
Coordinates
51.342727, 0.156461
Latitude span
51.335556 – 51.349417
Longitude span
0.156184 – 0.156931
Bounding box centre
51.342487, 0.156558
Location descriptions
  • M25 clockwise between J4 and J5
  • M25 clockwise within J4
Feed validity status
Planned
Overall feed start
Mon, Aug 10, 2026 9:00 PM
Overall feed end
Tue, Aug 11, 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

7 coordinate pairs
Description
M25 clockwise between J4 and J5
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
2 operational lanes
Direction On Section
Clockwise
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
M25
Linear Element Model
The Network Model
Linear Element Id
{58AA0661-BFA8-4AE5-AA01-82E4627714AE}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
211 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.338958 0.156228
51.338938 0.15623
51.338913 0.156233
51.338407 0.15629
51.337713 0.156372
51.337225 0.156464
51.337063 0.156499

Segment 2

6 coordinate pairs
Description
M25 clockwise within J4
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
2 operational lanes
Direction On Section
Clockwise
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M25
Linear Element Model
The Network Model
Linear Element Id
{1B849544-DA3F-42BB-A123-54D2F55F8E3F}
Linear Element Type
A Carriageway
From Distance
250 m
To Distance
456 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.349417 0.156511
51.349338 0.156515
51.34887 0.156522
51.3486 0.156538
51.348465 0.156539
51.347566 0.156547

Segment 3

9 coordinate pairs
Description
M25 clockwise between J4 and J5
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
2 operational lanes
Direction On Section
Clockwise
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
M25
Linear Element Model
The Network Model
Linear Element Id
{34B3CD1E-FE9E-486B-9517-1F0595ED48AF}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
510 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.343538 0.156487
51.343233 0.156473
51.341957 0.15637
51.34132 0.156297
51.34045 0.156213
51.339821 0.156184
51.339577 0.156201
51.339037 0.156219
51.338958 0.156228

Segment 4

6 coordinate pairs
Description
M25 clockwise within J4
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
2 operational lanes
Direction On Section
Clockwise
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M25
Linear Element Model
The Network Model
Linear Element Id
{074292DE-0804-4A30-B5A0-D288E4BD696A}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
143 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.347566 0.156547
51.347449 0.156542
51.346865 0.156543
51.346847 0.156543
51.346505 0.156555
51.34628 0.156544

Segment 5

7 coordinate pairs
Description
M25 clockwise within J4
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
2 operational lanes
Direction On Section
Clockwise
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M25
Linear Element Model
The Network Model
Linear Element Id
{BEDD5C94-6C65-42F5-855B-8973AF9F4B69}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
267 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.34628 0.156544
51.346217 0.156541
51.34593 0.156528
51.345372 0.156516
51.344357 0.156483
51.344123 0.156472
51.34388 0.156489

Segment 6

2 coordinate pairs
Description
M25 clockwise between J4 and J5
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
2 operational lanes
Direction On Section
Clockwise
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
M25
Linear Element Model
The Network Model
Linear Element Id
{A547724E-D0A2-41A8-AE71-6BC5DA881369}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
38 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.34388 0.156489
51.343538 0.156487

Segment 7

5 coordinate pairs
Description
M25 clockwise between J4 and J5
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
2 operational lanes
Direction On Section
Clockwise
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
M25
Linear Element Model
The Network Model
Linear Element Id
{ED213A2A-D536-45F0-A4A4-3877E9BFE15C}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
170 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.337063 0.156499
51.336792 0.156558
51.336593 0.156614
51.336087 0.156755
51.335556 0.156931
Geometry type
MultiLineString
Geometry points
42
First coordinate pair
0.156228, 51.338958
Road section segments
1
Road section points
42
View geometry JSON 
{
    "type": "MultiLineString",
    "coordinates": [
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            [
                0.156228,
                51.338958
            ],
            [
                0.15623,
                51.338938
            ],
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                0.156233,
                51.338913
            ],
            [
                0.15629,
                51.338407
            ],
            [
                0.156372,
                51.337713
            ],
            [
                0.156464,
                51.337225
            ],
            [
                0.156499,
                51.337063
            ],
            [
                0.156511,
                51.349417
            ],
            [
                0.156515,
                51.349338
            ],
            [
                0.156522,
                51.34887
            ],
            [
                0.156538,
                51.3486
            ],
            [
                0.156539,
                51.348465
            ],
            [
                0.156547,
                51.347566
            ],
            [
                0.156487,
                51.343538
            ],
            [
                0.156473,
                51.343233
            ],
            [
                0.15637,
                51.341957
            ],
            [
                0.156297,
                51.34132
            ],
            [
                0.156213,
                51.34045
            ],
            [
                0.156184,
                51.339821
            ],
            [
                0.156201,
                51.339577
            ],
            [
                0.156219,
                51.339037
            ],
            [
                0.156228,
                51.338958
            ],
            [
                0.156547,
                51.347566
            ],
            [
                0.156542,
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            ],
            [
                0.156543,
                51.346865
            ],
            [
                0.156543,
                51.346847
            ],
            [
                0.156555,
                51.346505
            ],
            [
                0.156544,
                51.34628
            ],
            [
                0.156544,
                51.34628
            ],
            [
                0.156541,
                51.346217
            ],
            [
                0.156528,
                51.34593
            ],
            [
                0.156516,
                51.345372
            ],
            [
                0.156483,
                51.344357
            ],
            [
                0.156472,
                51.344123
            ],
            [
                0.156489,
                51.34388
            ],
            [
                0.156489,
                51.34388
            ],
            [
                0.156487,
                51.343538
            ],
            [
                0.156499,
                51.337063
            ],
            [
                0.156558,
                51.336792
            ],
            [
                0.156614,
                51.336593
            ],
            [
                0.156755,
                51.336087
            ],
            [
                0.156931,
                51.335556
            ]
        ]
    ]
}
View road section coordinates 
[
    [
        [
            0.156228,
            51.338958
        ],
        [
            0.15623,
            51.338938
        ],
        [
            0.156233,
            51.338913
        ],
        [
            0.15629,
            51.338407
        ],
        [
            0.156372,
            51.337713
        ],
        [
            0.156464,
            51.337225
        ],
        [
            0.156499,
            51.337063
        ],
        [
            0.156511,
            51.349417
        ],
        [
            0.156515,
            51.349338
        ],
        [
            0.156522,
            51.34887
        ],
        [
            0.156538,
            51.3486
        ],
        [
            0.156539,
            51.348465
        ],
        [
            0.156547,
            51.347566
        ],
        [
            0.156487,
            51.343538
        ],
        [
            0.156473,
            51.343233
        ],
        [
            0.15637,
            51.341957
        ],
        [
            0.156297,
            51.34132
        ],
        [
            0.156213,
            51.34045
        ],
        [
            0.156184,
            51.339821
        ],
        [
            0.156201,
            51.339577
        ],
        [
            0.156219,
            51.339037
        ],
        [
            0.156228,
            51.338958
        ],
        [
            0.156547,
            51.347566
        ],
        [
            0.156542,
            51.347449
        ],
        [
            0.156543,
            51.346865
        ],
        [
            0.156543,
            51.346847
        ],
        [
            0.156555,
            51.346505
        ],
        [
            0.156544,
            51.34628
        ],
        [
            0.156544,
            51.34628
        ],
        [
            0.156541,
            51.346217
        ],
        [
            0.156528,
            51.34593
        ],
        [
            0.156516,
            51.345372
        ],
        [
            0.156483,
            51.344357
        ],
        [
            0.156472,
            51.344123
        ],
        [
            0.156489,
            51.34388
        ],
        [
            0.156489,
            51.34388
        ],
        [
            0.156487,
            51.343538
        ],
        [
            0.156499,
            51.337063
        ],
        [
            0.156558,
            51.336792
        ],
        [
            0.156614,
            51.336593
        ],
        [
            0.156755,
            51.336087
        ],
        [
            0.156931,
            51.335556
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Roadworks
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Mon, May 11, 2026 8:00 AM
Record versioned
Mon, Aug 10, 2026 4:16 AM
Coordinate source
Geometry

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