M4 eastbound lane 3 and 2 closure (74/3 to 68/7)
ClearedM4 eastbound lane 3 and 2 closure (74/3 to 68/7)
- Start time
- Wed, Jan 7, 2026 3:00 AM
- Expected end
- Wed, Jan 7, 2026 6:00 AM
- Duration
- 3 hours
- Road
- M4 – M4 Eastbound Within J12
- Category
- Road Maintenance
- Direction
- Eastbound
- Carriageway
- Dual Carriageway
- Lanes affected
- 2 of 2 lanes affected
- Reason
- Maintenance Work
Move Insights
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- First published
- Wed, Jan 7, 2026 12:57 AM
- Last updated
- Wed, Jan 7, 2026 4:26 AM
- Cleared
- Wed, Jan 7, 2026 6:00 AM
- Latest update: M4 eastbound lane 3 and 2 closure (74/3 to 68/7)
- Coordinates
- 51.431275, -1.045881
- Latitude span
- 51.420809 – 51.447918
- Longitude span
- -1.074424 – -1.010876
- Bounding box centre
- 51.434364, -1.042650
- Location descriptions
-
- M4 eastbound within J12
- M4 eastbound between J13 and J12
- M4 eastbound between J12 and J11
- M4 eastbound at the Reading services between J12 and J11
- Feed validity status
- Planned
- Overall feed start
- Wed, Jan 7, 2026 3:00 AM
- Overall feed end
- Wed, Jan 7, 2026 6:00 AM
- Feed window length
- 3 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
6 coordinate pairs- Description
- M4 eastbound within J12
- 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
- {487BEFEA-4F25-4150-AAC9-153B03ABBBD9}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 411 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.438775 -1.064875 51.438656 -1.064619 51.438217 -1.063649 51.437786 -1.062637 51.437437 -1.061723 51.436749 -1.059924
Segment 2
15 coordinate pairs- Description
- M4 eastbound between J13 and J12
- 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
- {2613A219-9BE8-4994-92B8-BEF3C826D63A}
- Linear Element Type
- B Carriageway
- From Distance
- 1,572 m
- To Distance
- 2,329 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.447918 -1.074424 51.447192 -1.073956 51.446839 -1.073747 51.445864 -1.073148 51.445376 -1.072827 51.44486 -1.072464 51.444381 -1.072085 51.444028 -1.071804 51.443629 -1.071452 51.443475 -1.071312 51.443312 -1.071142 51.443303 -1.071128 51.442677 -1.070448 51.442432 -1.070182 51.44187 -1.06956
Segment 3
25 coordinate pairs- Description
- M4 eastbound between J12 and J11
- 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
- {14B0352D-F889-48D8-9C8F-DADDD9A46BE3}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 1,215 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.422783 -1.028009 51.422713 -1.027667 51.422435 -1.026299 51.422386 -1.026021 51.422146 -1.024668 51.421939 -1.023414 51.421922 -1.023281 51.421807 -1.022405 51.421803 -1.022377 51.421601 -1.020828 51.421471 -1.019824 51.421418 -1.019422 51.421385 -1.019117 51.421272 -1.018088 51.421213 -1.017442 51.421198 -1.017282 51.421075 -1.015992 51.421025 -1.01536 51.420931 -1.013895 51.420926 -1.013773 51.420866 -1.012516 51.42086 -1.012358 51.42084 -1.011805 51.420819 -1.011251 51.420809 -1.010876
Segment 4
5 coordinate pairs- Description
- M4 eastbound between J12 and J11
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 2 operational lanes
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {8DBDCBE3-BAE0-D27F-1EEE-60FCDFDD7D12}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 253 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.436749 -1.059924 51.436427 -1.059068 51.436289 -1.058735 51.435996 -1.058026 51.435488 -1.056897
Segment 5
8 coordinate pairs- Description
- M4 eastbound within J12
- 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
- {65074F52-91D8-46C0-872B-56ACB012CA37}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 356 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.44187 -1.06956 51.441125 -1.068669 51.441044 -1.068549 51.440646 -1.067967 51.440161 -1.067264 51.439788 -1.066653 51.439505 -1.066198 51.439487 -1.066156
Segment 6
26 coordinate pairs- Description
- M4 eastbound between J12 and J11
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 2 operational lanes
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End1
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {D2FD8BCC-65D0-40B9-A11F-6FFDC46BEB94}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 1,570 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.433281 -1.052415 51.43328 -1.052414 51.433034 -1.051944 51.432742 -1.051404 51.432194 -1.050451 51.431638 -1.049528 51.431097 -1.048676 51.430591 -1.047881 51.429999 -1.046929 51.429707 -1.046461 51.429424 -1.045978 51.428813 -1.044854 51.4281 -1.043502 51.427753 -1.04279 51.42735 -1.04195 51.427047 -1.04128 51.426783 -1.040696 51.426223 -1.039356 51.425969 -1.038714 51.425755 -1.038172 51.425589 -1.037715 51.425046 -1.036173 51.424926 -1.03583 51.424678 -1.035088 51.424678 -1.035088 51.424572 -1.034771
Segment 7
4 coordinate pairs- Description
- M4 eastbound between J12 and J11
- 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
- {3A8E025A-8D19-4F25-9A1D-2444574CDDD0}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 188 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.423372 -1.030543 51.42333 -1.03038 51.423306 -1.030295 51.422783 -1.028009
Segment 8
8 coordinate pairs- Description
- M4 eastbound between J12 and J11
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 2 operational lanes
- Direction On Section
- East Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M4
- Linear Element Model
- The Network Model
- Linear Element Id
- {A0668A72-3172-45AC-A78C-4A67B436001D}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 396 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.435488 -1.056897 51.435419 -1.056743 51.435186 -1.056243 51.435035 -1.055917 51.435007 -1.05586 51.434185 -1.054165 51.433728 -1.053254 51.433281 -1.052415
Segment 9
4 coordinate pairs- Description
- M4 eastbound within J12
- 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
- {C49D1E5A-8DBB-4CBD-A4AC-E55C2344DC35}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 119 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.439487 -1.066156 51.439241 -1.065729 51.438976 -1.065245 51.438775 -1.064875
Segment 10
6 coordinate pairs- Description
- M4 eastbound at the Reading services between J12 and J11
- 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
- {2E1D4CA3-A2F3-4B27-B35C-B07CE796AED7}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 323 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.424572 -1.034771 51.424041 -1.03306 51.423815 -1.032284 51.423375 -1.030555 51.423373 -1.030549 51.423372 -1.030543
- Geometry type
- MultiLineString
- Geometry points
- 107
- First coordinate pair
- -1.064875, 51.438775
- Road section segments
- 1
- Road section points
- 107
View geometry JSON
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View road section coordinates
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[
-1.056243,
51.435186
],
[
-1.055917,
51.435035
],
[
-1.05586,
51.435007
],
[
-1.054165,
51.434185
],
[
-1.053254,
51.433728
],
[
-1.052415,
51.433281
],
[
-1.066156,
51.439487
],
[
-1.065729,
51.439241
],
[
-1.065245,
51.438976
],
[
-1.064875,
51.438775
],
[
-1.034771,
51.424572
],
[
-1.03306,
51.424041
],
[
-1.032284,
51.423815
],
[
-1.030555,
51.423375
],
[
-1.030549,
51.423373
],
[
-1.030543,
51.423372
]
]
]
- 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
- Wed, Jan 7, 2026 12:57 AM
- Record versioned
- Wed, Jan 7, 2026 4:26 AM
- Coordinate source
- Geometry
Driving on the M4? See every live closure, roadwork and planned restriction on this road.
M4 live closuresRelated incidents
M4 Eastbound Jct 3 to Jct 1 carriageway closure
Cleared Roadworks National HighwaysCleared 1 day 23 hours ago
M4 Eastbound Jct 3 to Jct 1 carriageway closure
M4 eastbound Jct 23 to 22 lane 1 and 2 closed (203/3B to 195/7B)
Cleared Roadworks National HighwaysCleared 1 day 22 hours ago
M4 eastbound Jct 23 to 22 lane 1 and 2 closed (203/3B to 195/7B)
M4 eastbound IPV mobile lane closure
Cleared Roadworks National HighwaysCleared 1 day 16 hours ago
M4 eastbound IPV mobile lane closure
M4 eastbound Jct 23 to 22 lane 1 and 2 closed (203/3B to 195/7B)
Cleared Roadworks National HighwaysCleared 1 day 16 hours ago
M4 eastbound Jct 23 to 22 lane 1 and 2 closed (203/3B to 195/7B)
M4 eastbound lane 3 closure (103/0 - 99/1)
Cleared Roadworks National HighwaysCleared 1 day 16 hours ago
M4 eastbound lane 3 closure (103/0 - 99/1)
M4 Eastbound Jct 3 to Jct 1 carriageway closure
Cleared Roadworks National HighwaysCleared 2 days 17 hours ago
M4 Eastbound Jct 3 to Jct 1 carriageway closure