M4 eastbound lane 1 and 2 closure (47/0 to 44/8)
ClearedM4 eastbound lane 1 and 2 closure (47/0 to 44/8)
- Start time
- Thu, Oct 8, 2026 7:11 PM
- Expected end
- Fri, Oct 9, 2026 5:00 AM
- Duration
- 4 hours 44 minutes 2 seconds
- Road
- M4 – M4 Eastbound Between J10 And J8
- Category
- Road Maintenance
- Direction
- Eastbound
- Carriageway
- Dual Carriageway
- Lanes affected
- 2 of 2 lanes affected
- Reason
- Maintenance Work
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details
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EPC ratings & more
- First published
- Thu, Oct 8, 2026 7:12 PM
- Last updated
- Thu, Oct 8, 2026 11:36 PM
- Cleared
- Thu, Oct 8, 2026 11:55 PM
- Latest update: M4 eastbound lane 1 and 2 closure (47/0 to 44/8)
- Coordinates
- 51.495910, -0.731964
- Latitude span
- 51.489585 – 51.499520
- Longitude span
- -0.747069 – -0.720240
- Bounding box centre
- 51.494553, -0.733655
- Location descriptions
-
- M4 eastbound between J10 and J8
- M4 eastbound within J8
- Feed validity status
- Active
- Overall feed start
- Thu, Oct 8, 2026 7:11 PM
- Overall feed end
- Fri, Oct 9, 2026 5:00 AM
- Feed window length
- 9 hours 49 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
13 coordinate pairs- Description
- M4 eastbound between J10 and J8
- 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
- {083D6D01-FC84-49B1-87BC-C7037B790508}
- Linear Element Type
- B Carriageway
- From Distance
- 564 m
- To Distance
- 1,487 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.489585 -0.747069 51.490069 -0.745562 51.490376 -0.74468 51.490479 -0.744388 51.490924 -0.743206 51.491339 -0.742124 51.49178 -0.741082 51.491978 -0.740598 51.493074 -0.738272 51.493446 -0.737553 51.493963 -0.73657 51.494149 -0.736246 51.494226 -0.736111
Segment 2
4 coordinate pairs- Description
- M4 eastbound within J8
- 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
- {909C204B-8F2C-4438-8776-9577181A6C13}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 164 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.498864 -0.725044 51.498911 -0.724799 51.499186 -0.723243 51.499253 -0.72276
Segment 3
8 coordinate pairs- Description
- M4 eastbound between J10 and J8
- 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
- {394E8C98-DFB9-11A5-473C-261E7C67F490}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 350 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.495738 -0.733481 51.49584 -0.733289 51.496164 -0.732719 51.496169 -0.732708 51.496341 -0.732369 51.496512 -0.73203 51.497202 -0.730478 51.497606 -0.729419
Segment 4
7 coordinate pairs- Description
- M4 eastbound within J8
- 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
- {E5DDF82F-88B0-465C-BB9B-5BA161FCE5AE}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 334 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.497606 -0.729419 51.498124 -0.727872 51.498235 -0.727531 51.498386 -0.726973 51.498546 -0.7264 51.498763 -0.725497 51.498864 -0.725044
Segment 5
6 coordinate pairs- Description
- M4 eastbound within J8
- 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
- {557AA2F8-F9E8-4359-A811-40E00DDA95C9}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 177 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.499253 -0.72276 51.499325 -0.722224 51.499416 -0.721389 51.499476 -0.720752 51.499518 -0.720277 51.49952 -0.72024
Segment 6
5 coordinate pairs- Description
- M4 eastbound between J10 and J8
- 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
- {6D452CED-D559-49F3-B872-855A40BD59BB}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 248 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.494226 -0.736111 51.494796 -0.735122 51.495575 -0.733785 51.495591 -0.733758 51.495738 -0.733481
- Geometry type
- MultiLineString
- Geometry points
- 43
- First coordinate pair
- -0.747069, 51.489585
- Road section segments
- 1
- Road section points
- 43
View geometry JSON
{
"type": "MultiLineString",
"coordinates": [
[
[
-0.747069,
51.489585
],
[
-0.745562,
51.490069
],
[
-0.74468,
51.490376
],
[
-0.744388,
51.490479
],
[
-0.743206,
51.490924
],
[
-0.742124,
51.491339
],
[
-0.741082,
51.49178
],
[
-0.740598,
51.491978
],
[
-0.738272,
51.493074
],
[
-0.737553,
51.493446
],
[
-0.73657,
51.493963
],
[
-0.736246,
51.494149
],
[
-0.736111,
51.494226
],
[
-0.725044,
51.498864
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[
-0.724799,
51.498911
],
[
-0.723243,
51.499186
],
[
-0.72276,
51.499253
],
[
-0.733481,
51.495738
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[
-0.733289,
51.49584
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[
-0.732719,
51.496164
],
[
-0.732708,
51.496169
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[
-0.732369,
51.496341
],
[
-0.73203,
51.496512
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[
-0.730478,
51.497202
],
[
-0.729419,
51.497606
],
[
-0.729419,
51.497606
],
[
-0.727872,
51.498124
],
[
-0.727531,
51.498235
],
[
-0.726973,
51.498386
],
[
-0.7264,
51.498546
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[
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51.498763
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51.499325
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[
-0.721389,
51.499416
],
[
-0.720752,
51.499476
],
[
-0.720277,
51.499518
],
[
-0.72024,
51.49952
],
[
-0.736111,
51.494226
],
[
-0.735122,
51.494796
],
[
-0.733785,
51.495575
],
[
-0.733758,
51.495591
],
[
-0.733481,
51.495738
]
]
]
}
View road section coordinates
[
[
[
-0.747069,
51.489585
],
[
-0.745562,
51.490069
],
[
-0.74468,
51.490376
],
[
-0.744388,
51.490479
],
[
-0.743206,
51.490924
],
[
-0.742124,
51.491339
],
[
-0.741082,
51.49178
],
[
-0.740598,
51.491978
],
[
-0.738272,
51.493074
],
[
-0.737553,
51.493446
],
[
-0.73657,
51.493963
],
[
-0.736246,
51.494149
],
[
-0.736111,
51.494226
],
[
-0.725044,
51.498864
],
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-0.724799,
51.498911
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[
-0.723243,
51.499186
],
[
-0.72276,
51.499253
],
[
-0.733481,
51.495738
],
[
-0.733289,
51.49584
],
[
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51.496164
],
[
-0.732708,
51.496169
],
[
-0.732369,
51.496341
],
[
-0.73203,
51.496512
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[
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51.497202
],
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51.497606
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[
-0.729419,
51.497606
],
[
-0.727872,
51.498124
],
[
-0.727531,
51.498235
],
[
-0.726973,
51.498386
],
[
-0.7264,
51.498546
],
[
-0.725497,
51.498763
],
[
-0.725044,
51.498864
],
[
-0.72276,
51.499253
],
[
-0.722224,
51.499325
],
[
-0.721389,
51.499416
],
[
-0.720752,
51.499476
],
[
-0.720277,
51.499518
],
[
-0.72024,
51.49952
],
[
-0.736111,
51.494226
],
[
-0.735122,
51.494796
],
[
-0.733785,
51.495575
],
[
-0.733758,
51.495591
],
[
-0.733481,
51.495738
]
]
]
- Cause type
- Road Maintenance
- Detailed cause
- Maintenance Work
- Compliance
- Mandatory
- Probability
- Certain
- Validity status
- Active
- Road management
- Other
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 2
- Record created
- Thu, Oct 8, 2026 7:12 PM
- Record versioned
- Thu, Oct 8, 2026 11:36 PM
- Coordinate source
- Geometry
Driving on the M4? See every live closure, roadwork and planned restriction on this road.
M4 live closuresRelated incidents
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M4 · M4 J2 Eastbound Exit
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Expected clear 13 Oct 2026, 04:30
M4 Eastbound Jct 2 exit slip road closure
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M4 · M4 Eastbound Between J3 And J2
Starts in 4 hours 38 minutes
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Expected clear 13 Oct 2026, 04:30
M4 Eastbound Jct 3 to Jct 2 lane 1 closure
Category: Construction Work
View update
M4 eastbound lane 3 closure (76/8 to 74/2)
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West Berkshire
M4 · M4 Eastbound Between J13 And J12
Starts in 2 hours 38 minutes
Starts 12 Oct 2026, 19:00
Expected clear 13 Oct 2026, 05:00
M4 eastbound lane 3 closure (76/8 to 74/2)
Category: Road Maintenance
View update
M4 eastbound Jct 18 to Jct 17 hardshoulder closure (166/2 to 161/4)
Cleared Roadworks National Highways
South Gloucestershire
M4 · M4 Eastbound Between J18 And J17
Cleared 10 hours 21 minutes ago
Started 12 Oct 2026, 06:00
Ended 12 Oct 2026, 06:00
M4 eastbound Jct 18 to Jct 17 hardshoulder closure (166/2 to 161/4)
Category: Road Maintenance
View update
M4 eastbound Jct 18 to 17 lane closure (166/5 to 162/1)
Cleared Roadworks National Highways
South Gloucestershire
M4 · M4 Eastbound Between J18 And J17
Cleared 10 hours 1 minute ago
Started 12 Oct 2026, 06:00
Ended 12 Oct 2026, 06:20
M4 eastbound Jct 18 to 17 lane closure (166/5 to 162/1)
Category: Road Maintenance
View update
M4 eastbound Jct 18 to 17 lane closure (166/5 to 162/1)
Cleared Roadworks National Highways
South Gloucestershire
M4 · M4 Eastbound Between J18 And J17
Cleared 6 minutes 27 seconds ago
Started 12 Oct 2026, 05:58
Ended 12 Oct 2026, 16:15
M4 eastbound Jct 18 to 17 lane closure (166/5 to 162/1)
Category: Road Maintenance
View update