M4 eastbound lane 1 and lane 2 closure ( 64/3 to 58/8)

Cleared

Start time: Thu, Jun 11, 2026 7:58 PM
Expected end: Fri, Jun 12, 2026 5:00 AM
Duration: 7 hours 12 minutes 2 seconds
Road: M4 – Link Road From M4 J10 Eastbound To A329(M)
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Lanes affected: 1 of 2 lanes affected, 2 of 2 lanes affected
Reason: Maintenance Work

Live incident

Active roadworks

Planned

Cleared

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First published: Thu, Jun 11, 2026 7:58 PM
Last updated: Fri, Jun 12, 2026 2:52 AM
Cleared: Fri, Jun 12, 2026 3:10 AM

Latest update: M4 eastbound lane 1 and lane 2 closure ( 64/3 to 58/8)

Coordinates: 51.425887, -0.868904
Latitude span: 51.424331 – 51.429140
Longitude span: -0.882617 – -0.859698
Bounding box centre: 51.426736, -0.871158
Location descriptions: link road from M4 J10 eastbound to A329(M)

M4 eastbound between J11 and J10

Feed validity status: Active
Overall feed start: Thu, Jun 11, 2026 7:58 PM
Overall feed end: Fri, Jun 12, 2026 5:00 AM
Feed window length: 9 hours 2 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

9 coordinate pairs

Description: link road from M4 J10 eastbound to A329(M)
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: {50D41C0F-0AB2-1527-9488-2AB7FEF1002C}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 132 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.428093 -0.86054
51.42819 -0.860393
51.428261 -0.860291
51.428581 -0.859966
51.428689 -0.859892
51.428796 -0.859831
51.428859 -0.859801
51.429044 -0.859709
51.42914 -0.859698

Segment 2

13 coordinate pairs

Description: link road from M4 J10 eastbound to A329(M)
Lanes Restricted: 1 lane restricted
Operational Lanes: 0 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: {9C362413-2B36-67F4-7F24-E29771385935}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 476 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.425686 -0.866163
51.425776 -0.866005
51.425943 -0.86547
51.426095 -0.865002
51.426335 -0.864295
51.42649 -0.863879
51.426689 -0.863367
51.426907 -0.862845
51.427121 -0.862366
51.427344 -0.861896
51.427621 -0.861362
51.427894 -0.860868
51.428093 -0.86054

Segment 3

3 coordinate pairs

Description: M4 eastbound between J11 and J10
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: {6129B0E0-272E-4961-B39B-72CBF1BA253E}
Linear Element Type: B Carriageway
From Distance: 743 m
To Distance: 807 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.424713 -0.882617
51.424646 -0.881753
51.424645 -0.881696

Segment 4

20 coordinate pairs

Description: M4 eastbound between J11 and J10
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: {5C11CD8C-9D62-4E59-979A-444EA798C6F9}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 859 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.424645 -0.881696
51.424616 -0.881481
51.424463 -0.879528
51.424421 -0.87894
51.424398 -0.878523
51.424345 -0.877532
51.424331 -0.876123
51.424333 -0.875936
51.42434 -0.875217
51.42437 -0.874525
51.424408 -0.873834
51.424412 -0.873776
51.424464 -0.873056
51.424538 -0.872335
51.42457 -0.871975
51.424603 -0.871701
51.424687 -0.871051
51.424737 -0.870647
51.42489 -0.869694
51.424942 -0.869463

Segment 5

8 coordinate pairs

Description: M4 eastbound between J11 and J10
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: {EDDC4228-5672-46FE-BB21-9E4E614596D8}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 244 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.424942 -0.869463
51.42497 -0.869307
51.425069 -0.868741
51.425132 -0.868437
51.425233 -0.867945
51.425311 -0.867627
51.425475 -0.866933
51.425686 -0.866163

Geometry type: MultiLineString
Geometry points: 53
First coordinate pair: -0.860540, 51.428093
Road section segments: 1
Road section points: 53

View geometry JSON

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}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Maintenance Work
Compliance: Mandatory
Probability: Certain
Validity status: Active
Road management: Other