M4 eastbound lane 1 and 2 closure (96/3 to 95/4)

Cleared

Start time: Wed, Jul 8, 2026 7:38 PM
Expected end: Thu, Jul 9, 2026 5:00 AM
Duration: 7 hours 42 minutes 2 seconds
Road: M4 – M4 Eastbound Between J14 And J13
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Lanes affected: 2 of 2 lanes affected
Reason: Maintenance Work

Live incident

Active roadworks

Planned

Cleared

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First published: Wed, Jul 8, 2026 7:38 PM
Last updated: Thu, Jul 9, 2026 3:01 AM
Cleared: Thu, Jul 9, 2026 3:20 AM

Latest update: M4 eastbound lane 1 and 2 closure (96/3 to 95/4)

Coordinates: 51.455649, -1.369264
Latitude span: 51.454666 – 51.456507
Longitude span: -1.374819 – -1.362366
Bounding box centre: 51.455587, -1.368593
Location descriptions: M4 eastbound between J14 and J13

Feed validity status: Active
Overall feed start: Wed, Jul 8, 2026 7:38 PM
Overall feed end: Thu, Jul 9, 2026 5:00 AM
Feed window length: 9 hours 22 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

4 coordinate pairs

Description: M4 eastbound between J14 and J13
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: {4AF13909-422E-46BE-808C-C69E0B57BF33}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 302 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.456095 -1.366663
51.456183 -1.36594
51.456322 -1.364761
51.456507 -1.362366

Segment 2

11 coordinate pairs

Description: M4 eastbound between J14 and J13
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: {1186372D-828F-4E10-A923-C4C31D7DCD77}
Linear Element Type: B Carriageway
From Distance: 191 m
To Distance: 781 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.454666 -1.374819
51.454689 -1.374723
51.454937 -1.373617
51.454994 -1.373363
51.455113 -1.372791
51.455475 -1.370921
51.455697 -1.369618
51.455925 -1.368092
51.455971 -1.367664
51.45606 -1.366957
51.456095 -1.366663

Geometry type: MultiLineString
Geometry points: 15
First coordinate pair: -1.366663, 51.456095
Road section segments: 1
Road section points: 15

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.366663,
                51.456095
            ],
            [
                -1.36594,
                51.456183
            ],
            [
                -1.364761,
                51.456322
            ],
            [
                -1.362366,
                51.456507
            ],
            [
                -1.374819,
                51.454666
            ],
            [
                -1.374723,
                51.454689
            ],
            [
                -1.373617,
                51.454937
            ],
            [
                -1.373363,
                51.454994
            ],
            [
                -1.372791,
                51.455113
            ],
            [
                -1.370921,
                51.455475
            ],
            [
                -1.369618,
                51.455697
            ],
            [
                -1.368092,
                51.455925
            ],
            [
                -1.367664,
                51.455971
            ],
            [
                -1.366957,
                51.45606
            ],
            [
                -1.366663,
                51.456095
            ]
        ]
    ]
}

View road section coordinates

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