M4 eastbound lane 3 and 2 closure (124/5 - 120/8)
PlannedM4 eastbound lane 3 and 2 closure (124/5 - 120/8)
- Start time
- Tue, Jun 9, 2026 7:00 PM
- Expected end
- Wed, Jun 10, 2026 5:00 AM
- Duration
- 10 hours
- Road
- M4 – M4 Eastbound Within J15
- Category
- Road Maintenance
- Direction
- Eastbound
- Carriageway
- Dual Carriageway
- Lanes affected
- 2 of 2 lanes affected
- Reason
- Maintenance Work
Active
Planned
Cleared
Hover or tap markers for full details
Move Insights
Thinking of moving to this area?
Check flood risk, planning history, EPC ratings and more with a Move Insights property report.
Flood risk assessment
Planning history
EPC ratings & more
- First published
- Mon, Sep 22, 2025 11:30 AM
- Last updated
- Tue, Jun 9, 2026 3:18 AM
- Cleared
- Wed, Jun 10, 2026 5:00 AM
- Latest update: M4 eastbound lane 3 and 2 closure (124/5 - 120/8)
- Coordinates
- 51.526772, -1.712218
- Latitude span
- 51.525588 – 51.528771
- Longitude span
- -1.738290 – -1.685704
- Bounding box centre
- 51.527180, -1.711997
- Location descriptions
-
- M4 eastbound within J15
- M4 eastbound between J15 and J14
- M4 eastbound between J16 and J15
- Feed validity status
- Planned
- Overall feed start
- Tue, Jun 9, 2026 7:00 PM
- Overall feed end
- Wed, Jun 10, 2026 5:00 AM
- Feed window length
- 10 hours
- 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
- M4 eastbound within J15
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes 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
- {910B5461-8FAC-4E30-843E-9EA274711635}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 506 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.527959 -1.732834 51.527658 -1.730814 51.527603 -1.730396 51.527603 -1.730382 51.527493 -1.729604 51.527245 -1.727501 51.527245 -1.727487 51.527172 -1.726896 51.527044 -1.725945 51.527016 -1.725686
Segment 2
24 coordinate pairs- Description
- M4 eastbound between J15 and J14
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes 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
- {BDACD066-18C9-488F-BB06-5DF14AC3A28C}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 1,770 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.526123 -1.716783 51.526095 -1.716495 51.525938 -1.714838 51.525799 -1.713095 51.525678 -1.711121 51.525648 -1.710112 51.52561 -1.709132 51.525589 -1.70821 51.525588 -1.707504 51.525618 -1.705211 51.525651 -1.704145 51.525719 -1.702559 51.525788 -1.701434 51.525884 -1.700222 51.526024 -1.698679 51.526103 -1.697857 51.526199 -1.69702 51.526393 -1.695477 51.526407 -1.695361 51.526455 -1.694972 51.526767 -1.692764 51.526799 -1.692533 51.526909 -1.69161 51.526922 -1.691495
Segment 3
7 coordinate pairs- Description
- M4 eastbound between J15 and J14
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes 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
- {5A631EC9-AD71-4B3E-A8AC-5FAD038BFD15}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 403 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.526922 -1.691495 51.527019 -1.690557 51.527106 -1.689389 51.527156 -1.68786 51.527164 -1.68763 51.527179 -1.686534 51.527155 -1.685704
Segment 4
3 coordinate pairs- Description
- M4 eastbound within J15
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes 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
- {4B9A1830-5D5B-4BB6-88FD-4DDBAA83EA57}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 135 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.527016 -1.725686 51.52697 -1.725326 51.526805 -1.723756
Segment 5
6 coordinate pairs- Description
- M4 eastbound between J16 and J15
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes 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
- {95FB0BED-3A9B-4CB6-9376-26106669AB7B}
- Linear Element Type
- B Carriageway
- From Distance
- 837 m
- To Distance
- 1,226 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.528771 -1.73829 51.52868 -1.737713 51.528571 -1.737079 51.528471 -1.736431 51.528197 -1.734703 51.527959 -1.732834
Segment 6
2 coordinate pairs- Description
- M4 eastbound between J15 and J14
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes 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
- {BCAE5F4C-13FC-4192-BDBC-9559714383C8}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 27 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.52617 -1.717176 51.526123 -1.716783
Segment 7
4 coordinate pairs- Description
- M4 eastbound within J15
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes 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
- {BF51D30D-919F-490B-AA10-03CD92681ABE}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 461 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.526805 -1.723756 51.526603 -1.721854 51.526446 -1.720298 51.52617 -1.717176
- Geometry type
- MultiLineString
- Geometry points
- 56
- First coordinate pair
- -1.732834, 51.527959
- Road section segments
- 1
- Road section points
- 56
View geometry JSON
{
"type": "MultiLineString",
"coordinates": [
[
[
-1.732834,
51.527959
],
[
-1.730814,
51.527658
],
[
-1.730396,
51.527603
],
[
-1.730382,
51.527603
],
[
-1.729604,
51.527493
],
[
-1.727501,
51.527245
],
[
-1.727487,
51.527245
],
[
-1.726896,
51.527172
],
[
-1.725945,
51.527044
],
[
-1.725686,
51.527016
],
[
-1.716783,
51.526123
],
[
-1.716495,
51.526095
],
[
-1.714838,
51.525938
],
[
-1.713095,
51.525799
],
[
-1.711121,
51.525678
],
[
-1.710112,
51.525648
],
[
-1.709132,
51.52561
],
[
-1.70821,
51.525589
],
[
-1.707504,
51.525588
],
[
-1.705211,
51.525618
],
[
-1.704145,
51.525651
],
[
-1.702559,
51.525719
],
[
-1.701434,
51.525788
],
[
-1.700222,
51.525884
],
[
-1.698679,
51.526024
],
[
-1.697857,
51.526103
],
[
-1.69702,
51.526199
],
[
-1.695477,
51.526393
],
[
-1.695361,
51.526407
],
[
-1.694972,
51.526455
],
[
-1.692764,
51.526767
],
[
-1.692533,
51.526799
],
[
-1.69161,
51.526909
],
[
-1.691495,
51.526922
],
[
-1.691495,
51.526922
],
[
-1.690557,
51.527019
],
[
-1.689389,
51.527106
],
[
-1.68786,
51.527156
],
[
-1.68763,
51.527164
],
[
-1.686534,
51.527179
],
[
-1.685704,
51.527155
],
[
-1.725686,
51.527016
],
[
-1.725326,
51.52697
],
[
-1.723756,
51.526805
],
[
-1.73829,
51.528771
],
[
-1.737713,
51.52868
],
[
-1.737079,
51.528571
],
[
-1.736431,
51.528471
],
[
-1.734703,
51.528197
],
[
-1.732834,
51.527959
],
[
-1.717176,
51.52617
],
[
-1.716783,
51.526123
],
[
-1.723756,
51.526805
],
[
-1.721854,
51.526603
],
[
-1.720298,
51.526446
],
[
-1.717176,
51.52617
]
]
]
}
View road section coordinates
[
[
[
-1.732834,
51.527959
],
[
-1.730814,
51.527658
],
[
-1.730396,
51.527603
],
[
-1.730382,
51.527603
],
[
-1.729604,
51.527493
],
[
-1.727501,
51.527245
],
[
-1.727487,
51.527245
],
[
-1.726896,
51.527172
],
[
-1.725945,
51.527044
],
[
-1.725686,
51.527016
],
[
-1.716783,
51.526123
],
[
-1.716495,
51.526095
],
[
-1.714838,
51.525938
],
[
-1.713095,
51.525799
],
[
-1.711121,
51.525678
],
[
-1.710112,
51.525648
],
[
-1.709132,
51.52561
],
[
-1.70821,
51.525589
],
[
-1.707504,
51.525588
],
[
-1.705211,
51.525618
],
[
-1.704145,
51.525651
],
[
-1.702559,
51.525719
],
[
-1.701434,
51.525788
],
[
-1.700222,
51.525884
],
[
-1.698679,
51.526024
],
[
-1.697857,
51.526103
],
[
-1.69702,
51.526199
],
[
-1.695477,
51.526393
],
[
-1.695361,
51.526407
],
[
-1.694972,
51.526455
],
[
-1.692764,
51.526767
],
[
-1.692533,
51.526799
],
[
-1.69161,
51.526909
],
[
-1.691495,
51.526922
],
[
-1.691495,
51.526922
],
[
-1.690557,
51.527019
],
[
-1.689389,
51.527106
],
[
-1.68786,
51.527156
],
[
-1.68763,
51.527164
],
[
-1.686534,
51.527179
],
[
-1.685704,
51.527155
],
[
-1.725686,
51.527016
],
[
-1.725326,
51.52697
],
[
-1.723756,
51.526805
],
[
-1.73829,
51.528771
],
[
-1.737713,
51.52868
],
[
-1.737079,
51.528571
],
[
-1.736431,
51.528471
],
[
-1.734703,
51.528197
],
[
-1.732834,
51.527959
],
[
-1.717176,
51.52617
],
[
-1.716783,
51.526123
],
[
-1.723756,
51.526805
],
[
-1.721854,
51.526603
],
[
-1.720298,
51.526446
],
[
-1.717176,
51.52617
]
]
]
- Cause type
- Road Maintenance
- Detailed cause
- Maintenance Work
- Compliance
- Mandatory
- Probability
- Probable
- Validity status
- Planned
- Road management
- Other
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 1
- Record created
- Mon, Sep 22, 2025 11:30 AM
- Record versioned
- Tue, Jun 9, 2026 3:18 AM
- Coordinate source
- Geometry
Related incidents
M4 eastbound Jct 13 exit slip road closure
Planned National Highways
West Berkshire
M4 · M4 J13 Eastbound Exit
Starts 9 Jun 2026, 20:00
Expected 10 Jun 2026, 05:00
M4 eastbound Jct 13 exit slip road closure
Category: Road Maintenance
View update
M4 eastbound lane 1 closure (38/8 to 37/2) and on Jct 6 exit slip
Planned National Highways
Slough
M4 · M4 Eastbound Between J7 And J6
Starts 9 Jun 2026, 20:00
Expected 10 Jun 2026, 05:00
M4 eastbound lane 1 closure (38/8 to 37/2) and on Jct 6 exit slip
Category: Road Maintenance
View update
M4 eastbound IPV mobile lane closure
Planned National Highways
Bristol
M4 · M4 Eastbound Within J20
Starts 9 Jun 2026, 20:00
Expected 10 Jun 2026, 05:00
M4 eastbound IPV mobile lane closure
Category: Road Maintenance
View update
M4 eastbound lane 1 closure (38/8 to 37/2) and on Jct 6 exit slip
Planned National Highways
Slough
M4 · M4 Eastbound Between J7 And J6
Starts 9 Jun 2026, 20:00
Expected 10 Jun 2026, 05:00
M4 eastbound lane 1 closure (38/8 to 37/2) and on Jct 6 exit slip
Category: Road Maintenance
View update
M4 Eastbound Jct 3 to Jct 1 carriageway closure
Cleared National Highways
Hounslow
M4 · M4 Eastbound Within J3
Starts 8 Jun 2026, 21:00
Expected 9 Jun 2026, 04:30
M4 Eastbound Jct 3 to Jct 1 carriageway closure
Category: Construction Work
View update
M4 Eastbound Jct 3 to Jct 1 carriageway closure
Cleared National Highways
Hounslow
M4 · M4 Eastbound Within J3
Starts 8 Jun 2026, 21:00
Expected 9 Jun 2026, 04:30
M4 Eastbound Jct 3 to Jct 1 carriageway closure
Category: Construction Work
View update