M25 Anti-clockwise Jct 9 to Jct 8 lane 4,3 closure

Active

Start time: Fri, Aug 14, 2026 10:00 PM
Expected end: Sat, Aug 15, 2026 4:30 AM
Duration: 6 hours 30 minutes
Road: M25 – M25 Anti-Clockwise Between J9 And J8
Category: Road Maintenance
Direction: Anticlockwise
Carriageway: Dual Carriageway
Lanes affected: 2 of 3 lanes affected
Reason: Repair Work

Live incident

Active roadworks

Planned

Cleared

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First published: Fri, Aug 14, 2026 10:04 PM
Last updated: Sat, Aug 15, 2026 12:25 AM
Cleared: Sat, Aug 15, 2026 4:30 AM

Latest update: M25 Anti-clockwise Jct 9 to Jct 8 lane 4,3 closure

Coordinates: 51.257974, -0.213878
Latitude span: 51.257633 – 51.258840
Longitude span: -0.226095 – -0.200983
Bounding box centre: 51.258237, -0.213539
Location descriptions: M25 anti-clockwise between J9 and J8

M25 anti-clockwise within J8

Feed validity status: Active
Overall feed start: Fri, Aug 14, 2026 10:00 PM
Overall feed end: Sat, Aug 15, 2026 4:30 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

6 coordinate pairs

Description: M25 anti-clockwise between J9 and J8
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes 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: {A9C06AC2-2C3A-4CC6-8728-E230DC439FBA}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 203 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.257911 -0.206356
51.257912 -0.206353
51.257956 -0.20569
51.25797 -0.205483
51.25804 -0.204721
51.258148 -0.203461

Segment 2

22 coordinate pairs

Description: M25 anti-clockwise between J9 and J8
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes 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: {382CB24F-FEA7-443C-92D5-72FE77E39DFA}
Linear Element Type: B Carriageway
From Distance: 45 m
To Distance: 901 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.25884 -0.226095
51.258811 -0.225972
51.258792 -0.22589
51.258659 -0.225321
51.258572 -0.224923
51.258455 -0.224311
51.258309 -0.223557
51.258219 -0.222987
51.258108 -0.222189
51.257944 -0.220834
51.25785 -0.219906
51.257827 -0.219677
51.25777 -0.218906
51.257723 -0.21815
51.257712 -0.217991
51.257707 -0.217884
51.257667 -0.216846
51.257653 -0.216474
51.257646 -0.216073
51.25764 -0.215672
51.257633 -0.215172
51.257638 -0.21407

Segment 3

4 coordinate pairs

Description: M25 anti-clockwise within J8
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes 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: {4BD4735B-763A-4027-893E-F97CD9E8E361}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 175 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.258148 -0.203461
51.258312 -0.201815
51.258373 -0.201211
51.2584 -0.200983

Segment 4

13 coordinate pairs

Description: M25 anti-clockwise between J9 and J8
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes 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: {63E0E3CD-98E1-4344-8BF6-365A87CCC619}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 539 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.257638 -0.21407
51.257633 -0.213482
51.257633 -0.213436
51.257634 -0.212863
51.257647 -0.212003
51.257673 -0.211342
51.2577 -0.210711
51.257725 -0.210007
51.257762 -0.20919
51.257777 -0.208851
51.257858 -0.207327
51.257904 -0.206446
51.257911 -0.206356

Geometry type: MultiLineString
Geometry points: 45
First coordinate pair: -0.206356, 51.257911
Road section segments: 1
Road section points: 45

View geometry JSON

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    ]
}

View road section coordinates

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