A3 Southbound Wisley to M25 Anti-clockwise Jct 10 link road closure

Planned

A3 Southbound Wisley to M25 Anti-clockwise Jct 10 link road closure

Start time
Tue, Oct 27, 2026 10:00 PM
Expected end
Wed, Oct 28, 2026 5:30 AM
Duration
7 hours 30 minutes
Road
M25 – M25 J10 Anti-Clockwise Access
Category
Construction Work
Direction
Anticlockwise
Reason
Road Improvement Or Upgrading
Live incident
Active roadworks
Planned
Cleared
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First published
Fri, Jul 31, 2026 11:22 AM
Last updated
Tue, Oct 27, 2026 3:45 AM
Cleared
Wed, Oct 28, 2026 5:30 AM
  • Latest update: A3 Southbound Wisley to M25 Anti-clockwise Jct 10 link road closure
Coordinates
51.322281, -0.448011
Latitude span
51.321319 – 51.323199
Longitude span
-0.448736 – -0.446688
Bounding box centre
51.322259, -0.447712
Location descriptions
  • M25 J10 anti-clockwise access
  • fast slip from A3 southbound to M25 anti-clockwise
Feed validity status
Planned
Overall feed start
Tue, Oct 27, 2026 10:00 PM
Overall feed end
Wed, Oct 28, 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

2 coordinate pairs
Description
M25 J10 anti-clockwise access
Lanes Restricted
2 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
{7586831E-F8C9-44E1-55E2-B466853178FA}
Linear Element Type
B Carriageway Entry Slip
From Distance
0 m
To Distance
29 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.321489 -0.44702
51.321319 -0.446688

Segment 2

18 coordinate pairs
Description
fast slip from A3 southbound to M25 anti-clockwise
Lanes Restricted
1 lane restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A3
Linear Element Model
The Network Model
Linear Element Id
{5DF50344-4AC5-FFA8-8EAE-C1F5F087F25D}
Linear Element Type
A Carriageway Exit Slip
From Distance
12 m
To Distance
244 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.323199 -0.448736
51.323181 -0.448727
51.323083 -0.448712
51.323007 -0.448701
51.322888 -0.448682
51.322747 -0.44863
51.322639 -0.448554
51.322521 -0.448467
51.322431 -0.448392
51.322346 -0.448308
51.3222 -0.448147
51.322125 -0.448049
51.322035 -0.447907
51.321915 -0.447708
51.321758 -0.44742
51.321662 -0.447236
51.32158 -0.447117
51.321489 -0.44702
Geometry type
MultiLineString
Geometry points
20
First coordinate pair
-0.447020, 51.321489
Road section segments
1
Road section points
20
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.44702,
                51.321489
            ],
            [
                -0.446688,
                51.321319
            ],
            [
                -0.448736,
                51.323199
            ],
            [
                -0.448727,
                51.323181
            ],
            [
                -0.448712,
                51.323083
            ],
            [
                -0.448701,
                51.323007
            ],
            [
                -0.448682,
                51.322888
            ],
            [
                -0.44863,
                51.322747
            ],
            [
                -0.448554,
                51.322639
            ],
            [
                -0.448467,
                51.322521
            ],
            [
                -0.448392,
                51.322431
            ],
            [
                -0.448308,
                51.322346
            ],
            [
                -0.448147,
                51.3222
            ],
            [
                -0.448049,
                51.322125
            ],
            [
                -0.447907,
                51.322035
            ],
            [
                -0.447708,
                51.321915
            ],
            [
                -0.44742,
                51.321758
            ],
            [
                -0.447236,
                51.321662
            ],
            [
                -0.447117,
                51.32158
            ],
            [
                -0.44702,
                51.321489
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            -0.44702,
            51.321489
        ],
        [
            -0.446688,
            51.321319
        ],
        [
            -0.448736,
            51.323199
        ],
        [
            -0.448727,
            51.323181
        ],
        [
            -0.448712,
            51.323083
        ],
        [
            -0.448701,
            51.323007
        ],
        [
            -0.448682,
            51.322888
        ],
        [
            -0.44863,
            51.322747
        ],
        [
            -0.448554,
            51.322639
        ],
        [
            -0.448467,
            51.322521
        ],
        [
            -0.448392,
            51.322431
        ],
        [
            -0.448308,
            51.322346
        ],
        [
            -0.448147,
            51.3222
        ],
        [
            -0.448049,
            51.322125
        ],
        [
            -0.447907,
            51.322035
        ],
        [
            -0.447708,
            51.321915
        ],
        [
            -0.44742,
            51.321758
        ],
        [
            -0.447236,
            51.321662
        ],
        [
            -0.447117,
            51.32158
        ],
        [
            -0.44702,
            51.321489
        ]
    ]
]
Cause type
Construction Work
Detailed cause
Road Improvement Or Upgrading
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Carriageway Closures
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Fri, Jul 31, 2026 11:22 AM
Record versioned
Tue, Oct 27, 2026 3:45 AM
Coordinate source
Geometry

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