M4 Eastbound Jct 4B to M25 Clockwise and Anticlockwise Jct 15 exit slip road lane 1 closure
ClearedM4 Eastbound Jct 4B to M25 Clockwise and Anticlockwise Jct 15 exit slip road lane 1 closure
- Start time
- Wed, Oct 21, 2026 9:00 PM
- Expected end
- Thu, Oct 22, 2026 4:30 AM
- Duration
- 1 second
- Road
- M4 – Link Road From M4 J4B Eastbound To M25 J15
- Category
- Road Maintenance
- Direction
- Eastbound
- Lanes affected
- 1 of 2 lanes affected
- Reason
- Repair Work
Move Insights
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- First published
- Wed, Oct 21, 2026 1:11 PM
- Last updated
- Wed, Oct 21, 2026 7:24 PM
- Cleared
- Wed, Oct 21, 2026 9:00 PM
- Latest update: M4 Eastbound Jct 4B to M25 Clockwise and Anticlockwise Jct 15 exit slip road lane 1 closure
- Coordinates
- 51.494985, -0.501681
- Latitude span
- 51.494273 – 51.495672
- Longitude span
- -0.505449 – -0.499573
- Bounding box centre
- 51.494973, -0.502511
- Location descriptions
-
- link road from M4 J4B eastbound to M25 J15
- Feed validity status
- Planned
- Overall feed start
- Wed, Oct 21, 2026 9:00 PM
- Overall feed end
- Thu, Oct 22, 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
10 coordinate pairs- Description
- link road from M4 J4B eastbound to M25 J15
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 2 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
- 23 m
- To Distance
- 373 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.494273 -0.505449 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 2
3 coordinate pairs- Description
- link road from M4 J4B eastbound to M25 J15
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 2 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
- 91 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.49518 -0.500639 51.495322 -0.500313 51.495672 -0.499573
- Geometry type
- MultiLineString
- Geometry points
- 13
- First coordinate pair
- -0.505449, 51.494273
- Road section segments
- 1
- Road section points
- 13
View geometry JSON
{
"type": "MultiLineString",
"coordinates": [
[
[
-0.505449,
51.494273
],
[
-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
],
[
-0.500639,
51.49518
],
[
-0.500313,
51.495322
],
[
-0.499573,
51.495672
]
]
]
}
View road section coordinates
[
[
[
-0.505449,
51.494273
],
[
-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
],
[
-0.500639,
51.49518
],
[
-0.500313,
51.495322
],
[
-0.499573,
51.495672
]
]
]
- Cause type
- Road Maintenance
- Detailed cause
- Repair Work
- Compliance
- Mandatory
- Probability
- Probable
- Validity status
- Planned
- Road management
- Other
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 1
- Record created
- Wed, Oct 21, 2026 1:11 PM
- Record versioned
- Wed, Oct 21, 2026 7:24 PM
- Coordinate source
- Geometry
Driving on the M4? See every live closure, roadwork and planned restriction on this road.
M4 live closuresRelated incidents
M25 Clockwise Jct 15 between the exit and entry slip roads lane 3,2 closure
Planned Roadworks National HighwaysExpected to clear in 5 hours 41 minutes
M25 Clockwise Jct 15 between the exit and entry slip roads lane 3,2 closure
M4 eastbound Jct 13 between the slips carriageway closure
Planned Roadworks National HighwaysExpected to clear in 6 hours 11 minutes
M4 eastbound Jct 13 between the slips carriageway closure
M4 eastbound Jct 10 exit slip road closure
Cleared Roadworks National HighwaysCleared 48 minutes 28 seconds ago
M4 eastbound Jct 10 exit slip road closure
M4 Eastbound Jct 4B to M25 Clockwise Jct 15 Link road closure
Cleared Roadworks National HighwaysCleared 53 minutes 28 seconds ago
M4 Eastbound Jct 4B to M25 Clockwise Jct 15 Link road closure
M25 Anti-clockwise Jct 16 to Jct 15 lane 4,3,2 closure
Cleared Roadworks National HighwaysCleared 53 minutes 28 seconds ago
M25 Anti-clockwise Jct 16 to Jct 15 lane 4,3,2 closure
M25 Anti-clockwise Jct 15 carriageway closure between exit and entry slip road
Cleared Roadworks National HighwaysCleared 1 hour 48 minutes ago
M25 Anti-clockwise Jct 15 carriageway closure between exit and entry slip road