M25 Anti-clockwise Jct 4 to Jct 3 lane 1 closure

Cleared

Start time: Fri, Mar 13, 2026 11:00 PM
Expected end: Sat, Mar 14, 2026 5:30 AM
Duration: 6 hours 30 minutes
Road: M25 – M25 Anti-Clockwise Between J4 And J3
Category: Construction Work
Direction: Anticlockwise
Carriageway: Dual Carriageway
Lanes affected: 1 of 3 lanes affected
Reason: Construction Work

Active

Planned

Cleared

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First published: Fri, Mar 13, 2026 10:45 PM
Last updated: Fri, Mar 13, 2026 11:54 PM
Cleared: Sat, Mar 14, 2026 5:30 AM

Latest update: M25 Anti-clockwise Jct 4 to Jct 3 lane 1 closure

Coordinates: 51.375672, 0.179415
Latitude span: 51.367976 – 51.385488
Longitude span: 0.165178 – 0.191458
Bounding box centre: 51.376732, 0.178318
Location descriptions: M25 anti-clockwise between J4 and J3

M25 anti-clockwise within J3 before A20 roundabout access

Feed validity status: Active
Overall feed start: Fri, Mar 13, 2026 11:00 PM
Overall feed end: Sat, Mar 14, 2026 5:30 AM
Feed window length: 6 hours 30 minutes
Probability code (raw): certain
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

15 coordinate pairs

Description: M25 anti-clockwise between J4 and J3
Carriageway: Dual Carriageway
Lanes Restricted: 1 lane restricted
Operational Lanes: 3 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: {C3DD8FD0-D6DF-4F92-B0C7-6949AC77AAD3}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 656 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.375144 0.180365
51.375521 0.181038
51.375626 0.181216
51.375836 0.181556
51.376036 0.181882
51.376499 0.182593
51.376718 0.182934
51.377252 0.183693
51.377559 0.184124
51.377972 0.184661
51.378877 0.185782
51.379388 0.186362
51.379432 0.186412
51.379562 0.186551
51.379573 0.186562

Segment 2

4 coordinate pairs

Description: M25 anti-clockwise between J4 and J3
Carriageway: Dual Carriageway
Lanes Restricted: 1 lane restricted
Operational Lanes: 3 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: {E63A0735-1F5D-4657-B03A-CBA3A23E665D}
Linear Element Type: B Carriageway
From Distance: 908 m
To Distance: 1,057 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.367976 0.165178
51.368201 0.165547
51.368828 0.16664
51.368891 0.166754

Segment 3

7 coordinate pairs

Description: M25 anti-clockwise between J4 and J3
Carriageway: Dual Carriageway
Lanes Restricted: 1 lane restricted
Operational Lanes: 3 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: {2FDFAC78-875E-400D-B96E-0B979C1611BE}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 319 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.379573 0.186562
51.380269 0.187314
51.380977 0.187963
51.38103 0.188011
51.38134 0.18827
51.381596 0.188498
51.382048 0.188881

Segment 4

19 coordinate pairs

Description: M25 anti-clockwise between J4 and J3
Carriageway: Dual Carriageway
Lanes Restricted: 1 lane restricted
Operational Lanes: 3 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: {F9815A05-E9B6-429B-9A55-F046D616A0CD}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 1,177 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.368891 0.166754
51.369185 0.167289
51.369497 0.167893
51.369802 0.168468
51.369827 0.168526
51.370044 0.168953
51.370402 0.169703
51.370451 0.169806
51.371109 0.171274
51.371142 0.171347
51.371676 0.172622
51.371891 0.17315
51.372844 0.17558
51.37343 0.176944
51.373819 0.17781
51.374362 0.1789
51.374391 0.178958
51.374842 0.179828
51.375144 0.180365

Segment 5

5 coordinate pairs

Description: M25 anti-clockwise within J3 before A20 roundabout access
Carriageway: Dual Carriageway
Lanes Restricted: 1 lane restricted
Operational Lanes: 3 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: {8995DCE5-1328-425D-9D75-DC487671FD6F}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 422 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.382048 0.188881
51.382924 0.189617
51.383834 0.190271
51.384814 0.19098
51.385488 0.191458

Geometry type: MultiLineString
Geometry points: 50
First coordinate pair: 0.180365, 51.375144
Road section segments: 1
Road section points: 50

View geometry JSON

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}

View road section coordinates

Cause type: Construction Work
Detailed cause: Construction Work
Compliance: Mandatory
Probability: Certain
Validity status: Active
Road management: Other