M25 Clockwise Jct 17 to Jct 18 Carriageway closure
ClearedM25 Clockwise Jct 17 to Jct 18 Carriageway closure
- Start time
- Fri, Jul 24, 2026 10:00 PM
- Expected end
- Sat, Jul 25, 2026 5:00 AM
- Duration
- 2 seconds
- Road
- M25 – M25 Clockwise Between J17 And J18
- Category
- Road Maintenance
- Direction
- Clockwise
- Carriageway
- Dual Carriageway
- Reason
- Roadworks
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details
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Flood risk assessment
Planning history
EPC ratings & more
- First published
- Fri, Jul 24, 2026 4:18 AM
- Last updated
- Fri, Jul 24, 2026 8:47 AM
- Cleared
- Fri, Jul 24, 2026 10:00 PM
- Latest update: M25 Clockwise Jct 17 to Jct 18 Carriageway closure
- Coordinates
- 51.642767, -0.504774
- Latitude span
- 51.635236 – 51.654310
- Longitude span
- -0.513364 – -0.495825
- Bounding box centre
- 51.644773, -0.504595
- Location descriptions
-
- M25 clockwise between J17 and J18
- M25 clockwise within J17
- M25 J17 clockwise access
- M25 clockwise within J18
- Feed validity status
- Planned
- Overall feed start
- Fri, Jul 24, 2026 10:00 PM
- Overall feed end
- Sat, Jul 25, 2026 5:00 AM
- Feed window length
- 7 hours
- 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
16 coordinate pairs- Description
- M25 clockwise between J17 and J18
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 5 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- Clockwise
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M25
- Linear Element Model
- The Network Model
- Linear Element Id
- {9F95834F-9159-4F3D-98D4-06FBA817DB06}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 914 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.642092 -0.503332 51.642163 -0.503243 51.642351 -0.503049 51.642784 -0.502601 51.643042 -0.502362 51.643584 -0.501867 51.643904 -0.501596 51.644234 -0.50134 51.644661 -0.501022 51.644956 -0.500824 51.644981 -0.500808 51.645259 -0.500641 51.646215 -0.500118 51.647359 -0.499632 51.649033 -0.499013 51.649731 -0.498744
Segment 2
9 coordinate pairs- Description
- M25 clockwise within J17
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 5 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- Clockwise
- Direction Relative
- Aligned
- Height Grade
- Start1 End2
- Linear Element Road
- M25
- Linear Element Model
- The Network Model
- Linear Element Id
- {5C7429B7-328D-4422-AEED-BD0DD0E1C3CF}
- Linear Element Type
- A Carriageway
- From Distance
- 108 m
- To Distance
- 346 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.635236 -0.513364 51.635392 -0.513191 51.63549 -0.513087 51.635764 -0.512731 51.636039 -0.512433 51.636287 -0.512151 51.636372 -0.512047 51.636686 -0.511661 51.636951 -0.51132
Segment 3
6 coordinate pairs- Description
- M25 clockwise between J17 and J18
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 5 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- Clockwise
- Direction Relative
- Aligned
- Height Grade
- Start2 End1
- Linear Element Road
- M25
- Linear Element Model
- The Network Model
- Linear Element Id
- {6C97A867-6886-4391-84E5-1F143D613ACB}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 372 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.649731 -0.498744 51.651386 -0.498111 51.651824 -0.497909 51.652243 -0.497641 51.652279 -0.497619 51.652934 -0.497232
Segment 4
6 coordinate pairs- Description
- M25 J17 clockwise access
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 0 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
- {B5A59ED5-CEFD-4355-8D92-CAC656946627}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 53 m
- To Distance
- 314 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.638123 -0.510355 51.638169 -0.510225 51.638336 -0.509887 51.638565 -0.509374 51.639359 -0.507599 51.639493 -0.507296
Segment 5
7 coordinate pairs- Description
- M25 clockwise within J18
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 5 lanes restricted
- Operational Lanes
- 0 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
- {96CF4BE7-97F1-43A5-A1BB-23F033EFDC75}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 181 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.652934 -0.497232 51.652939 -0.497226 51.65317 -0.496954 51.653188 -0.496939 51.654093 -0.496013 51.654262 -0.495867 51.65431 -0.495825
Segment 6
9 coordinate pairs- Description
- M25 clockwise within J17
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 5 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- Clockwise
- Direction Relative
- Aligned
- Height Grade
- Start2 End1
- Linear Element Road
- M25
- Linear Element Model
- The Network Model
- Linear Element Id
- {BD90ABC9-2E77-406D-9230-F3742487D876}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 339 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.637746 -0.510152 51.637904 -0.509901 51.638213 -0.509385 51.638389 -0.50909 51.638535 -0.508813 51.639117 -0.507708 51.63939 -0.507208 51.639408 -0.507178 51.639804 -0.506544
Segment 7
9 coordinate pairs- Description
- M25 clockwise between J17 and J18
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 5 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- Clockwise
- Direction Relative
- Aligned
- Height Grade
- Start1 End2
- Linear Element Road
- M25
- Linear Element Model
- The Network Model
- Linear Element Id
- {BCEF7FFD-C279-406E-B41D-B2DF2BB0A2BE}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 338 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.639804 -0.506544 51.640288 -0.505733 51.640306 -0.505703 51.640315 -0.505703 51.640394 -0.505585 51.640756 -0.505024 51.641339 -0.504239 51.641614 -0.503883 51.642092 -0.503332
Segment 8
4 coordinate pairs- Description
- M25 clockwise within J17
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 5 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- Clockwise
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M25
- Linear Element Model
- The Network Model
- Linear Element Id
- {171FD2F0-4D2B-474D-9A44-C49F3F4A3282}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 119 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.636951 -0.51132 51.637004 -0.511246 51.637569 -0.510418 51.637746 -0.510152
- Geometry type
- MultiLineString
- Geometry points
- 66
- First coordinate pair
- -0.503332, 51.642092
- Road section segments
- 1
- Road section points
- 66
View geometry JSON
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View road section coordinates
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]
- Cause type
- Road Maintenance
- Detailed cause
- Roadworks
- 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 24, 2026 4:18 AM
- Record versioned
- Fri, Jul 24, 2026 8:47 AM
- Coordinate source
- Geometry
Driving on the M25? See every live closure, roadwork and planned restriction on this road.
M25 live closuresRelated incidents
M25 Anti-Clockwise Jct 11 carriageway closure between the exit and entry slip road
Planned Roadworks National Highways
Thorpe Green
M25 · M25 Anti-Clockwise Within J11
Starts in 2 hours 13 minutes
Starts 4 Aug 2026, 21:00
Expected clear 5 Aug 2026, 04:30
M25 Anti-Clockwise Jct 11 carriageway closure between the exit and entry slip road
Category: Road Maintenance
View update
M25 Anti-Clockwise Jct 12 to Jct 11 lane 4,3,2 closure
Planned Roadworks National Highways
Littleton
M25 · M25 Anti-Clockwise Between J12 And J11
Starts in 2 hours 13 minutes
Starts 4 Aug 2026, 21:00
Expected clear 5 Aug 2026, 04:30
M25 Anti-Clockwise Jct 12 to Jct 11 lane 4,3,2 closure
Category: Road Maintenance
View update
M25 Anti-clockwise Jct 9 to Jct 8 lane 4,3 closure
Planned Roadworks National Highways
Redhill
M25 · M25 Anti-Clockwise Between J9 And J8
Starts in 2 hours 13 minutes
Starts 4 Aug 2026, 21:00
Expected clear 5 Aug 2026, 04:30
M25 Anti-clockwise Jct 9 to Jct 8 lane 4,3 closure
Category: Road Maintenance
View update
M25 anti clockwise Jct 20 entry slip road closure
Cleared Roadworks National Highways
Watford
M25 · M25 Anti-Clockwise Between J20 And J19
Expected to clear in 9 hours 43 minutes
Started 4 Aug 2026, 21:00
Expected clear 5 Aug 2026, 04:30
M25 anti clockwise Jct 20 entry slip road closure
Category: Road Maintenance
View update
M25 Clockwise Jct 25 to Jct 26 lane 1,2 closure
Cleared Roadworks National Highways
Epping Forest
M25 · M25 Clockwise Between J25 And J26
Cleared 19 hours 1 minute ago
Started 3 Aug 2026, 21:00
Ended 3 Aug 2026, 23:45
M25 Clockwise Jct 25 to Jct 26 lane 1,2 closure
Category: Construction Work
View update
M25 Anti-Clockwise Jct 12 to Jct 11 lane 4,3,2 closure
Cleared Roadworks National Highways
Littleton
M25 · M25 Anti-Clockwise Between J12 And J11
Cleared 19 hours 31 minutes ago
Started 3 Aug 2026, 21:00
Ended 3 Aug 2026, 23:15
M25 Anti-Clockwise Jct 12 to Jct 11 lane 4,3,2 closure
Category: Road Maintenance
View update