M25 Anti-Clockwise Jct 17 Exit Slip Road Lane 1 Closure

Planned

Start time: Mon, Oct 12, 2026 9:00 PM
Expected end: Tue, Oct 13, 2026 4:30 AM
Duration: 7 hours 30 minutes
Road: M25 – M25 Anti-Clockwise Between J18 And J17
Category: Road Maintenance
Direction: Anticlockwise
Carriageway: Dual Carriageway
Lanes affected: 1 of 4 lanes affected, 1 of 1 lanes affected
Reason: Maintenance Work

Live incident

Active roadworks

Planned

Cleared

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First published: Fri, Sep 18, 2026 10:42 AM
Last updated: Mon, Oct 12, 2026 11:54 AM
Cleared: Tue, Oct 13, 2026 4:30 AM

Latest update: M25 Anti-Clockwise Jct 17 Exit Slip Road Lane 1 Closure

Coordinates: 51.639287, -0.506714
Latitude span: 51.637407 – 51.641015
Longitude span: -0.509553 – -0.504295
Bounding box centre: 51.639211, -0.506924
Location descriptions: M25 anti-clockwise between J18 and J17

M25 J17 anti-clockwise exit

Feed validity status: Planned
Overall feed start: Mon, Oct 12, 2026 9:00 PM
Overall feed end: Tue, Oct 13, 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

3 coordinate pairs

Description: M25 anti-clockwise between J18 and J17
Carriageway: Dual Carriageway
Lanes Restricted: 1 lane restricted
Operational Lanes: 4 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: {B0B84403-9D55-4786-A96A-E290C30E4B91}
Linear Element Type: B Carriageway
From Distance: 136 m
To Distance: 170 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.641015 -0.504295
51.640848 -0.504501
51.640778 -0.504604

Segment 2

21 coordinate pairs

Description: M25 J17 anti-clockwise exit
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
Direction On Section: Anticlockwise
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: M25
Linear Element Model: The Network Model
Linear Element Id: {1C74645B-3D6A-4C36-AC72-C523A3144610}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 512 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.640778 -0.504604
51.640755 -0.504626
51.640547 -0.504828
51.640342 -0.505038
51.640148 -0.50529
51.640078 -0.505384
51.63983 -0.505719
51.639794 -0.505764
51.639644 -0.505985
51.639477 -0.506189
51.63921 -0.506604
51.638974 -0.507007
51.638827 -0.507256
51.638614 -0.507678
51.637875 -0.509006
51.637699 -0.50933
51.637642 -0.509404
51.63762 -0.509433
51.637513 -0.509509
51.637477 -0.509539
51.637407 -0.509553

Geometry type: MultiLineString
Geometry points: 24
First coordinate pair: -0.504295, 51.641015
Road section segments: 1
Road section points: 24

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
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                51.640778
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            ],
            [
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        ]
    ]
}

View road section coordinates

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