M4 Eastbound and Westbound Jct 15 to M25 Clockwise and Anticlockwise Jct 15 Link road closure
ClearedM4 Eastbound and Westbound Jct 15 to M25 Clockwise and Anticlockwise Jct 15 Link road closure
- Start time
- Mon, Mar 9, 2026 10:00 PM
- Expected end
- Tue, Mar 10, 2026 5:30 AM
- Duration
- 7 hours 30 minutes
- Road
- M25 – M25 Clockwise Between J15 And J16
- Category
- Road Maintenance
- Direction
- Clockwise
- Carriageway
- Dual Carriageway
- Reason
- Roadworks
Active
Planned
Cleared
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- First published
- Mon, Mar 9, 2026 9:52 PM
- Last updated
- Tue, Mar 10, 2026 4:54 AM
- Cleared
- Tue, Mar 10, 2026 5:30 AM
- Latest update: M4 Eastbound and Westbound Jct 15 to M25 Clockwise and Anticlockwise Jct 15 Link road closure
- Coordinates
- 51.499358, -0.498456
- Latitude span
- 51.494456 – 51.505867
- Longitude span
- -0.504407 – -0.495724
- Bounding box centre
- 51.500162, -0.500066
- Location descriptions
-
- M25 clockwise between J15 and J16
- link road from M4 J4B to M25 J15 clockwise
- link road from M4 J4B eastbound to M25 J15
- Feed validity status
- Active
- Overall feed start
- Mon, Mar 9, 2026 10:00 PM
- Overall feed end
- Tue, Mar 10, 2026 5:30 AM
- Feed window length
- 7 hours 30 minutes
- Probability code (raw)
- certain
- 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
4 coordinate pairs- Description
- M25 clockwise between J15 and J16
- 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
- {546284DB-A449-4433-BDAE-4639BC6FD7A1}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 209 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.504213 -0.498893 51.505231 -0.499811 51.505804 -0.500282 51.505867 -0.500327
Segment 2
10 coordinate pairs- Description
- link road from M4 J4B to M25 J15 clockwise
- Lanes Restricted
- 3 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
- {EAB90281-C8F1-4B6D-B9A2-418B8AEC6B50}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 5 m
- To Distance
- 265 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.498023 -0.49634 51.498239 -0.496163 51.498516 -0.495971 51.498746 -0.495842 51.499012 -0.495749 51.499232 -0.495725 51.499433 -0.495724 51.499625 -0.495749 51.49981 -0.495792 51.50028 -0.495882
Segment 3
10 coordinate pairs- Description
- link road from M4 J4B eastbound to M25 J15
- Lanes Restricted
- 3 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {F8ED4782-79F0-478D-801B-C850EBB05D33}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 98 m
- To Distance
- 373 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.494456 -0.504407 51.494656 -0.50327 51.494672 -0.503173 51.494787 -0.502477 51.494917 -0.501713 51.49494 -0.50159 51.494993 -0.50131 51.495054 -0.501031 51.495164 -0.500675 51.49518 -0.500639
Segment 4
14 coordinate pairs- Description
- M25 clockwise between J15 and J16
- 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
- {2BDC3047-4590-4816-9234-0E3B2BE4ADCF}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 486 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.50028 -0.495882 51.500289 -0.495886 51.500452 -0.495962 51.50067 -0.496085 51.50105 -0.496303 51.501458 -0.496578 51.501685 -0.496729 51.502039 -0.496991 51.502402 -0.497253 51.502493 -0.497322 51.502738 -0.497515 51.502929 -0.497696 51.503912 -0.498615 51.504213 -0.498893
Segment 5
3 coordinate pairs- Description
- link road from M4 J4B eastbound to M25 J15
- Lanes Restricted
- 3 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {21298787-4F37-429A-9C6E-F407918FDCAF}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 0 m
- To Distance
- 96 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.49518 -0.500639 51.495322 -0.500313 51.495699 -0.499517
- Geometry type
- MultiLineString
- Geometry points
- 41
- First coordinate pair
- -0.498893, 51.504213
- Road section segments
- 1
- Road section points
- 41
View geometry JSON
{
"type": "MultiLineString",
"coordinates": [
[
[
-0.498893,
51.504213
],
[
-0.499811,
51.505231
],
[
-0.500282,
51.505804
],
[
-0.500327,
51.505867
],
[
-0.49634,
51.498023
],
[
-0.496163,
51.498239
],
[
-0.495971,
51.498516
],
[
-0.495842,
51.498746
],
[
-0.495749,
51.499012
],
[
-0.495725,
51.499232
],
[
-0.495724,
51.499433
],
[
-0.495749,
51.499625
],
[
-0.495792,
51.49981
],
[
-0.495882,
51.50028
],
[
-0.504407,
51.494456
],
[
-0.50327,
51.494656
],
[
-0.503173,
51.494672
],
[
-0.502477,
51.494787
],
[
-0.501713,
51.494917
],
[
-0.50159,
51.49494
],
[
-0.50131,
51.494993
],
[
-0.501031,
51.495054
],
[
-0.500675,
51.495164
],
[
-0.500639,
51.49518
],
[
-0.495882,
51.50028
],
[
-0.495886,
51.500289
],
[
-0.495962,
51.500452
],
[
-0.496085,
51.50067
],
[
-0.496303,
51.50105
],
[
-0.496578,
51.501458
],
[
-0.496729,
51.501685
],
[
-0.496991,
51.502039
],
[
-0.497253,
51.502402
],
[
-0.497322,
51.502493
],
[
-0.497515,
51.502738
],
[
-0.497696,
51.502929
],
[
-0.498615,
51.503912
],
[
-0.498893,
51.504213
],
[
-0.500639,
51.49518
],
[
-0.500313,
51.495322
],
[
-0.499517,
51.495699
]
]
]
}
View road section coordinates
[
[
[
-0.498893,
51.504213
],
[
-0.499811,
51.505231
],
[
-0.500282,
51.505804
],
[
-0.500327,
51.505867
],
[
-0.49634,
51.498023
],
[
-0.496163,
51.498239
],
[
-0.495971,
51.498516
],
[
-0.495842,
51.498746
],
[
-0.495749,
51.499012
],
[
-0.495725,
51.499232
],
[
-0.495724,
51.499433
],
[
-0.495749,
51.499625
],
[
-0.495792,
51.49981
],
[
-0.495882,
51.50028
],
[
-0.504407,
51.494456
],
[
-0.50327,
51.494656
],
[
-0.503173,
51.494672
],
[
-0.502477,
51.494787
],
[
-0.501713,
51.494917
],
[
-0.50159,
51.49494
],
[
-0.50131,
51.494993
],
[
-0.501031,
51.495054
],
[
-0.500675,
51.495164
],
[
-0.500639,
51.49518
],
[
-0.495882,
51.50028
],
[
-0.495886,
51.500289
],
[
-0.495962,
51.500452
],
[
-0.496085,
51.50067
],
[
-0.496303,
51.50105
],
[
-0.496578,
51.501458
],
[
-0.496729,
51.501685
],
[
-0.496991,
51.502039
],
[
-0.497253,
51.502402
],
[
-0.497322,
51.502493
],
[
-0.497515,
51.502738
],
[
-0.497696,
51.502929
],
[
-0.498615,
51.503912
],
[
-0.498893,
51.504213
],
[
-0.500639,
51.49518
],
[
-0.500313,
51.495322
],
[
-0.499517,
51.495699
]
]
]
- Cause type
- Road Maintenance
- Detailed cause
- Roadworks
- Compliance
- Mandatory
- Probability
- Certain
- Validity status
- Active
- Road management
- Carriageway Closures
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 1
- Record created
- Mon, Mar 9, 2026 9:52 PM
- Record versioned
- Tue, Mar 10, 2026 4:54 AM
- Coordinate source
- Geometry
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