Crash View

A21 Northbound Chipstead to M25 Anti-clockwise Jct 5 link road closure

Planned

A21 Northbound Chipstead to M25 Anti-clockwise Jct 5 link road closure

Start time
Thu, Oct 30, 2025 10:00 PM
Expected end
Fri, Oct 31, 2025 5:00 AM
Duration
7 hours
Road
M25 – M25 Anti-Clockwise Within J5
Category
Road Maintenance
Direction
Anticlockwise
Carriageway
Dual Carriageway
Reason
Maintenance Work
Active
Planned
Cleared
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First published
Mon, Oct 27, 2025 12:34 PM
Last updated
Thu, Oct 30, 2025 8:27 PM
Cleared
Fri, Oct 31, 2025 5:00 AM
  • Latest update: A21 Northbound Chipstead to M25 Anti-clockwise Jct 5 link road closure
Coordinates
51.291144, 0.143566
Latitude span
51.286216 – 51.298323
Longitude span
0.142831 – 0.145056
Bounding box centre
51.292270, 0.143944
Location descriptions
  • M25 anti-clockwise within J5
  • M25 anti-clockwise between J5 and J4
Feed validity status
Planned
Overall feed start
Thu, Oct 30, 2025 10:00 PM
Overall feed end
Fri, Oct 31, 2025 5:00 AM
Feed window length
7 hours
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

11 coordinate pairs
Description
M25 anti-clockwise within J5
Carriageway
Dual Carriageway
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
{1C03D013-FC5E-4AF9-B59C-DF029160DC72}
Linear Element Type
B Carriageway Exit Slip
From Distance
0 m
To Distance
285 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.288178 0.143105
51.28848 0.143067
51.288482 0.143066
51.288571 0.143055
51.288852 0.142967
51.289259 0.142886
51.289701 0.142835
51.290242 0.142831
51.290261 0.142832
51.290485 0.142843
51.290736 0.142883

Segment 2

2 coordinate pairs
Description
M25 anti-clockwise within J5
Carriageway
Dual Carriageway
Lanes Restricted
3 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
Anticlockwise
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
M25
Linear Element Model
The Network Model
Linear Element Id
{DF103E60-3761-44CE-9511-4BE823D698BD}
Linear Element Type
B Carriageway Exit Slip
From Distance
0 m
To Distance
23 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.291292 0.142995
51.291498 0.143048

Segment 3

4 coordinate pairs
Description
M25 anti-clockwise within J5
Carriageway
Dual Carriageway
Lanes Restricted
3 lanes restricted
Operational Lanes
0 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
{49F57913-4383-45A5-A131-92C21CDB9312}
Linear Element Type
B Carriageway Exit Slip
From Distance
0 m
To Distance
62 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.290736 0.142883
51.290757 0.142887
51.291014 0.142925
51.291292 0.142995

Segment 4

2 coordinate pairs
Description
M25 anti-clockwise within J5
Carriageway
Dual Carriageway
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
{F733655D-00C5-42E7-9126-7D134214C90D}
Linear Element Type
B Carriageway Exit Slip
From Distance
342 m
To Distance
345 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.286216 0.144312
51.286241 0.144294

Segment 5

11 coordinate pairs
Description
M25 anti-clockwise within J5
Carriageway
Dual Carriageway
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
{E6CE5D09-8FD3-4B8D-885D-0BF44D9F3013}
Linear Element Type
B Carriageway Exit Slip
From Distance
0 m
To Distance
231 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.286241 0.144294
51.286249 0.14429
51.286377 0.144186
51.286668 0.143984
51.286823 0.143877
51.287286 0.143569
51.287395 0.143502
51.287903 0.143225
51.288011 0.143172
51.288157 0.143112
51.288178 0.143105

Segment 6

12 coordinate pairs
Description
M25 anti-clockwise between J5 and J4
Carriageway
Dual Carriageway
Lanes Restricted
4 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
{E43DDA8C-790E-4175-ACF4-32F745EF4300}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
526 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.293682 0.143608
51.294371 0.143798
51.29438 0.143801
51.29565 0.144188
51.296026 0.144306
51.296169 0.144349
51.296643 0.144492
51.296705 0.144509
51.297045 0.144626
51.297626 0.144796
51.298296 0.145043
51.298323 0.145056

Segment 7

8 coordinate pairs
Description
M25 anti-clockwise within J5
Carriageway
Dual Carriageway
Lanes Restricted
3 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
{985C53A6-6851-480C-B525-7EF429DEADAB}
Linear Element Type
B Carriageway Exit Slip
From Distance
0 m
To Distance
246 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.291498 0.143048
51.291776 0.143104
51.291874 0.143134
51.292482 0.143323
51.2925 0.143324
51.293368 0.143579
51.293529 0.143601
51.293682 0.143608
Geometry type
MultiLineString
Geometry points
50
First coordinate pair
0.143105, 51.288178
Road section segments
1
Road section points
50
View geometry JSON 
{
    "type": "MultiLineString",
    "coordinates": [
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            [
                0.143105,
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            ],
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            ],
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                51.288482
            ],
            [
                0.143055,
                51.288571
            ],
            [
                0.142967,
                51.288852
            ],
            [
                0.142886,
                51.289259
            ],
            [
                0.142835,
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            ],
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                0.142831,
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            ],
            [
                0.142832,
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            ],
            [
                0.142843,
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            ],
            [
                0.142883,
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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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                0.144294,
                51.286241
            ],
            [
                0.144294,
                51.286241
            ],
            [
                0.14429,
                51.286249
            ],
            [
                0.144186,
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            ],
            [
                0.143984,
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            ],
            [
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            ],
            [
                0.143569,
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            ],
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                0.143502,
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            ],
            [
                0.143225,
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            ],
            [
                0.143172,
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            ],
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            ],
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                0.143105,
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            ],
            [
                0.143608,
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            ],
            [
                0.143798,
                51.294371
            ],
            [
                0.143801,
                51.29438
            ],
            [
                0.144188,
                51.29565
            ],
            [
                0.144306,
                51.296026
            ],
            [
                0.144349,
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            ],
            [
                0.144492,
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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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                0.143104,
                51.291776
            ],
            [
                0.143134,
                51.291874
            ],
            [
                0.143323,
                51.292482
            ],
            [
                0.143324,
                51.2925
            ],
            [
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            ],
            [
                0.143601,
                51.293529
            ],
            [
                0.143608,
                51.293682
            ]
        ]
    ]
}
View road section coordinates 
[
    [
        [
            0.143105,
            51.288178
        ],
        [
            0.143067,
            51.28848
        ],
        [
            0.143066,
            51.288482
        ],
        [
            0.143055,
            51.288571
        ],
        [
            0.142967,
            51.288852
        ],
        [
            0.142886,
            51.289259
        ],
        [
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            51.289701
        ],
        [
            0.142831,
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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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            51.290736
        ],
        [
            0.142887,
            51.290757
        ],
        [
            0.142925,
            51.291014
        ],
        [
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            51.291292
        ],
        [
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            51.286216
        ],
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            51.286241
        ],
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            0.144294,
            51.286241
        ],
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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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        ],
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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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        ],
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        ],
        [
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        ],
        [
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        ],
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        ],
        [
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        ],
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        ],
        [
            0.143324,
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        ],
        [
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        ],
        [
            0.143601,
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        ],
        [
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        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Maintenance Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Carriageway Closures
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Mon, Oct 27, 2025 12:34 PM
Record versioned
Thu, Oct 30, 2025 8:27 PM
Coordinate source
Geometry

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