Hard shoulder east

Cleared

hard shoulder east

Start time: Mon, May 18, 2026 6:22 AM
Expected end: Mon, May 18, 2026 4:00 PM
Duration: 9 hours 38 minutes
Road: M4 – M4 Eastbound Between J16 And J15
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Reason: Maintenance Work

Live incident

Active roadworks

Planned

Cleared

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First published: Mon, May 18, 2026 6:22 AM
Last updated: Mon, May 18, 2026 11:01 AM
Cleared: Mon, May 18, 2026 4:00 PM

Latest update: hard shoulder east

Coordinates: 51.538545, -1.789416
Latitude span: 51.535092 – 51.540521
Longitude span: -1.808374 – -1.775478
Bounding box centre: 51.537807, -1.791926
Location descriptions: M4 eastbound between J16 and J15

Feed validity status: Active
Overall feed start: Mon, May 18, 2026 6:22 AM
Overall feed end: Mon, May 18, 2026 4:00 PM
Feed window length: 9 hours 38 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

23 coordinate pairs

Description: M4 eastbound between J16 and J15
Carriageway: Dual Carriageway
Lane Usage: Lh
Lane Number: 0
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 0 lanes restricted
Operational Lanes: 4 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: {CFBEE345-7EE4-46E5-AA8F-31FD0679CD61}
Linear Element Type: B Carriageway
From Distance: 58 m
To Distance: 1,744 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.540392 -1.808374
51.540451 -1.807413
51.540487 -1.806197
51.540512 -1.805215
51.540521 -1.804181
51.540521 -1.802576
51.54047 -1.800647
51.540413 -1.799423
51.540336 -1.798308
51.54029 -1.79776
51.540263 -1.797299
51.540171 -1.79629
51.53997 -1.794373
51.539842 -1.793278
51.539693 -1.792285
51.539693 -1.792277
51.539287 -1.789733
51.539069 -1.78858
51.538942 -1.787932
51.538779 -1.787154
51.538371 -1.785469
51.538281 -1.785109
51.538145 -1.784576

Segment 2

2 coordinate pairs

Description: M4 eastbound between J16 and J15
Carriageway: Dual Carriageway
Lane Usage: Lh
Lane Number: 0
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 0 lanes restricted
Operational Lanes: 4 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: {04153171-98EE-4D9F-87AE-ED09369C2236}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 10 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.538145 -1.784576
51.538109 -1.784432

Segment 3

14 coordinate pairs

Description: M4 eastbound between J16 and J15
Carriageway: Dual Carriageway
Lane Usage: Lh
Lane Number: 0
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 0 lanes restricted
Operational Lanes: 4 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: 0 m
To Distance: 707 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.538109 -1.784432
51.538 -1.784029
51.537656 -1.782776
51.537222 -1.781337
51.536869 -1.780257
51.536779 -1.779969
51.536697 -1.77971
51.536516 -1.779149
51.536254 -1.778443
51.536064 -1.777928
51.535947 -1.777609
51.535576 -1.776659
51.535305 -1.775997
51.535092 -1.775478

Geometry type: MultiLineString
Geometry points: 39
First coordinate pair: -1.808374, 51.540392
Road section segments: 1
Road section points: 39

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.808374,
                51.540392
            ],
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                -1.807413,
                51.540451
            ],
            [
                -1.806197,
                51.540487
            ],
            [
                -1.805215,
                51.540512
            ],
            [
                -1.804181,
                51.540521
            ],
            [
                -1.802576,
                51.540521
            ],
            [
                -1.800647,
                51.54047
            ],
            [
                -1.799423,
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            ],
            [
                -1.798308,
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            ],
            [
                -1.79776,
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            ],
            [
                -1.797299,
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            [
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            ],
            [
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            ],
            [
                -1.793278,
                51.539842
            ],
            [
                -1.792285,
                51.539693
            ],
            [
                -1.792277,
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            ],
            [
                -1.789733,
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            ],
            [
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            [
                -1.787932,
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            ],
            [
                -1.787154,
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            ],
            [
                -1.785469,
                51.538371
            ],
            [
                -1.785109,
                51.538281
            ],
            [
                -1.784576,
                51.538145
            ],
            [
                -1.784576,
                51.538145
            ],
            [
                -1.784432,
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            ],
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            ],
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            ],
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            ],
            [
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            ],
            [
                -1.780257,
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            ],
            [
                -1.779969,
                51.536779
            ],
            [
                -1.77971,
                51.536697
            ],
            [
                -1.779149,
                51.536516
            ],
            [
                -1.778443,
                51.536254
            ],
            [
                -1.777928,
                51.536064
            ],
            [
                -1.777609,
                51.535947
            ],
            [
                -1.776659,
                51.535576
            ],
            [
                -1.775997,
                51.535305
            ],
            [
                -1.775478,
                51.535092
            ]
        ]
    ]
}

View road section coordinates

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