M4 eastbound lane 3/2 closure
ClearedM4 eastbound lane 3/2 closure
- Start time
- Mon, Oct 26, 2026 8:43 PM
- Expected end
- Tue, Oct 27, 2026 6:00 AM
- Duration
- 1 hour 57 minutes 1 second
- Road
- M4 – M4 Eastbound Within J15
- Category
- Construction Work
- Direction
- Eastbound
- Carriageway
- Dual Carriageway
- Lanes affected
- 2 of 2 lanes affected
- Reason
- Road Improvement Or Upgrading
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
- Mon, Oct 26, 2026 9:29 PM
- Last updated
- Mon, Oct 26, 2026 10:02 PM
- Cleared
- Mon, Oct 26, 2026 10:40 PM
- Latest update: M4 eastbound lane 3/2 closure
- Coordinates
- 51.530489, -1.752270
- Latitude span
- 51.527374 – 51.534647
- Longitude span
- -1.774320 – -1.728595
- Bounding box centre
- 51.531011, -1.751458
- Location descriptions
-
- M4 eastbound within J15
- M4 eastbound between J16 and J15
- Feed validity status
- Active
- Overall feed start
- Mon, Oct 26, 2026 8:43 PM
- Overall feed end
- Tue, Oct 27, 2026 6:00 AM
- Feed window length
- 9 hours 17 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
6 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
- 301 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 51.527374 -1.728595
Segment 2
30 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
- {797CCDBE-7F97-436B-A8DC-51C9C982D29F}
- Linear Element Type
- B Carriageway
- From Distance
- 801 m
- To Distance
- 2,570 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.534647 -1.77432 51.534546 -1.774054 51.534438 -1.773759 51.534176 -1.773047 51.533467 -1.770919 51.533398 -1.770715 51.533136 -1.769808 51.532927 -1.769103 51.53261 -1.767937 51.532547 -1.767692 51.532375 -1.767015 51.532048 -1.765662 51.531767 -1.764395 51.531585 -1.763473 51.531431 -1.762681 51.531358 -1.762282 51.531313 -1.762033 51.531204 -1.761384 51.530994 -1.760088 51.530967 -1.759915 51.530866 -1.759267 51.53072 -1.758143 51.53062 -1.757279 51.53051 -1.756314 51.530498 -1.756184 51.530326 -1.754253 51.530261 -1.753345 51.530205 -1.752264 51.530129 -1.750621 51.530101 -1.75016
Segment 3
19 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
- 0 m
- To Distance
- 1,226 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.530101 -1.75016 51.530036 -1.749094 51.52999 -1.748517 51.529943 -1.74784 51.529869 -1.746947 51.529812 -1.74637 51.529704 -1.745295 51.529695 -1.745203 51.529521 -1.743619 51.529301 -1.741904 51.529182 -1.74104 51.529163 -1.740896 51.529063 -1.740161 51.528773 -1.738303 51.52868 -1.737713 51.528571 -1.737079 51.528471 -1.736431 51.528197 -1.734703 51.527959 -1.732834
- Geometry type
- MultiLineString
- Geometry points
- 55
- First coordinate pair
- -1.732834, 51.527959
- Road section segments
- 1
- Road section points
- 55
View geometry JSON
{
"type": "MultiLineString",
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51.527603
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51.527603
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51.527493
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[
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],
[
-1.734703,
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],
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}
View road section coordinates
[
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-1.732834,
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[
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],
[
-1.769103,
51.532927
],
[
-1.767937,
51.53261
],
[
-1.767692,
51.532547
],
[
-1.767015,
51.532375
],
[
-1.765662,
51.532048
],
[
-1.764395,
51.531767
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-1.763473,
51.531585
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[
-1.762681,
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-1.762282,
51.531358
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51.531313
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-1.741904,
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-1.74104,
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[
-1.740896,
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],
[
-1.740161,
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],
[
-1.738303,
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],
[
-1.737713,
51.52868
],
[
-1.737079,
51.528571
],
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-1.736431,
51.528471
],
[
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51.528197
],
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]
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]
- Cause type
- Construction Work
- Detailed cause
- Road Improvement Or Upgrading
- Compliance
- Mandatory
- Probability
- Certain
- Validity status
- Active
- Road management
- Other
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 1
- Record created
- Mon, Oct 26, 2026 9:29 PM
- Record versioned
- Mon, Oct 26, 2026 10:02 PM
- Coordinate source
- Geometry
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