M25 clockwise Jct 21 link to M1 Jct 6A lane 1 closure

Cleared

Start time: Sun, Nov 9, 2025 10:00 PM
Expected end: Mon, Nov 10, 2025 5:00 AM
Duration: 7 hours
Road: M25 – M25 Clockwise Between J20 And J21
Category: Road Maintenance
Direction: Clockwise
Carriageway: Dual Carriageway
Lanes affected: Lane 1 closed, 1 of 4 lanes affected, 1 of 2 lanes affected
Reason: Other

Live incident

Active roadworks

Planned

Cleared

Hover or tap markers for full details

Move Insights

Thinking of moving to this area?

Check flood risk, planning history, EPC ratings and more with a Move Insights property report.

Flood risk assessment

Planning history

EPC ratings & more

Get a property report

First published: Fri, Oct 31, 2025 9:38 AM
Last updated: Sun, Nov 9, 2025 9:36 PM
Cleared: Mon, Nov 10, 2025 5:00 AM

Latest update: M25 clockwise Jct 21 link to M1 Jct 6A lane 1 closure

Coordinates: 51.715686, -0.394612
Latitude span: 51.714083 – 51.719520
Longitude span: -0.408155 – -0.387152
Bounding box centre: 51.716802, -0.397654
Location descriptions: M25 clockwise between J20 and J21

link road from M25 J21 clockwise to M1 J6A northbound

Feed validity status: Planned
Overall feed start: Sun, Nov 9, 2025 10:00 PM
Overall feed end: Mon, Nov 10, 2025 5:00 AM
Feed window length: 7 hours
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

10 coordinate pairs

Description: M25 clockwise between J20 and J21
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 4 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: {046FB3B0-89F0-4EC2-968D-D5F79D834093}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 394 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.714125 -0.39972
51.714128 -0.399601
51.714158 -0.399117
51.714164 -0.399013
51.714241 -0.398034
51.714299 -0.397458
51.714373 -0.396876
51.714416 -0.396574
51.714509 -0.395929
51.714801 -0.394126

Segment 2

11 coordinate pairs

Description: M25 clockwise between J20 and J21
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 4 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: {5342AF68-4779-4DBC-A30E-BC1467F9CAC3}
Linear Element Type: A Carriageway
From Distance: 355 m
To Distance: 938 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.714147 -0.408155
51.714147 -0.408152
51.71414 -0.407919
51.714139 -0.407355
51.714134 -0.406679
51.714123 -0.405145
51.714111 -0.403634
51.71409 -0.402091
51.714083 -0.401328
51.714098 -0.400546
51.714125 -0.39972

Segment 3

25 coordinate pairs

Description: link road from M25 J21 clockwise to M1 J6A northbound
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane 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: {7B7709F2-7128-4B72-A9AF-0BA1A847A1C9}
Linear Element Type: A Carriageway Exit Slip
From Distance: 0 m
To Distance: 801 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.714801 -0.394126
51.714983 -0.393353
51.715202 -0.392465
51.715306 -0.392136
51.715379 -0.391902
51.715495 -0.391508
51.715942 -0.389994
51.716076 -0.38954
51.716257 -0.388955
51.716371 -0.38869
51.716452 -0.388478
51.716531 -0.388331
51.716742 -0.387972
51.716935 -0.387741
51.717235 -0.387487
51.717306 -0.387429
51.717467 -0.387337
51.7176 -0.387274
51.717761 -0.387225
51.718158 -0.387174
51.718477 -0.387152
51.718767 -0.387155
51.71896 -0.387157
51.719271 -0.387175
51.71952 -0.387209

Geometry type: MultiLineString
Geometry points: 46
First coordinate pair: -0.399720, 51.714125
Road section segments: 1
Road section points: 46

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.39972,
                51.714125
            ],
            [
                -0.399601,
                51.714128
            ],
            [
                -0.399117,
                51.714158
            ],
            [
                -0.399013,
                51.714164
            ],
            [
                -0.398034,
                51.714241
            ],
            [
                -0.397458,
                51.714299
            ],
            [
                -0.396876,
                51.714373
            ],
            [
                -0.396574,
                51.714416
            ],
            [
                -0.395929,
                51.714509
            ],
            [
                -0.394126,
                51.714801
            ],
            [
                -0.408155,
                51.714147
            ],
            [
                -0.408152,
                51.714147
            ],
            [
                -0.407919,
                51.71414
            ],
            [
                -0.407355,
                51.714139
            ],
            [
                -0.406679,
                51.714134
            ],
            [
                -0.405145,
                51.714123
            ],
            [
                -0.403634,
                51.714111
            ],
            [
                -0.402091,
                51.71409
            ],
            [
                -0.401328,
                51.714083
            ],
            [
                -0.400546,
                51.714098
            ],
            [
                -0.39972,
                51.714125
            ],
            [
                -0.394126,
                51.714801
            ],
            [
                -0.393353,
                51.714983
            ],
            [
                -0.392465,
                51.715202
            ],
            [
                -0.392136,
                51.715306
            ],
            [
                -0.391902,
                51.715379
            ],
            [
                -0.391508,
                51.715495
            ],
            [
                -0.389994,
                51.715942
            ],
            [
                -0.38954,
                51.716076
            ],
            [
                -0.388955,
                51.716257
            ],
            [
                -0.38869,
                51.716371
            ],
            [
                -0.388478,
                51.716452
            ],
            [
                -0.388331,
                51.716531
            ],
            [
                -0.387972,
                51.716742
            ],
            [
                -0.387741,
                51.716935
            ],
            [
                -0.387487,
                51.717235
            ],
            [
                -0.387429,
                51.717306
            ],
            [
                -0.387337,
                51.717467
            ],
            [
                -0.387274,
                51.7176
            ],
            [
                -0.387225,
                51.717761
            ],
            [
                -0.387174,
                51.718158
            ],
            [
                -0.387152,
                51.718477
            ],
            [
                -0.387155,
                51.718767
            ],
            [
                -0.387157,
                51.71896
            ],
            [
                -0.387175,
                51.719271
            ],
            [
                -0.387209,
                51.71952
            ]
        ]
    ]
}

View road section coordinates

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