M4 eastbound lane 1 and 2 closure (80/3 to 79/0)

Planned

Start time: Tue, Oct 7, 2025 7:00 PM
Expected end: Wed, Oct 8, 2025 4:30 AM
Duration: 9 hours 30 minutes
Road: M4 – M4 Eastbound Between J13 And J12
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Lanes affected: 2 of 2 lanes affected
Reason: Roadworks

Active

Planned

Cleared

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First published: Tue, Oct 7, 2025 10:57 AM
Last updated: Tue, Oct 7, 2025 4:10 PM
Cleared: Wed, Oct 8, 2025 4:30 AM

Latest update: M4 eastbound lane 1 and 2 closure (80/3 to 79/0)

Coordinates: 51.460441, -1.144310
Latitude span: 51.459590 – 51.460876
Longitude span: -1.153433 – -1.134652
Bounding box centre: 51.460233, -1.144043
Location descriptions: M4 eastbound between J13 and J12

Feed validity status: Planned
Overall feed start: Tue, Oct 7, 2025 7:00 PM
Overall feed end: Wed, Oct 8, 2025 4:30 AM
Feed window length: 9 hours 30 minutes
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

10 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: Start2 End2
Linear Element Road: M4
Linear Element Model: The Network Model
Linear Element Id: {9695D72A-EDBE-4694-AF32-A05282F8BFED}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 595 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.460527 -1.143089
51.460526 -1.143031
51.460331 -1.141122
51.460244 -1.140418
51.459899 -1.13778
51.45982 -1.137034
51.459782 -1.136689
51.459724 -1.136129
51.459705 -1.135942
51.45959 -1.134652

Segment 2

12 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 End2
Linear Element Road: M4
Linear Element Model: The Network Model
Linear Element Id: {E7E0CED3-F107-4F93-ACAD-CFC16927C366}
Linear Element Type: B Carriageway
From Distance: 475 m
To Distance: 1,196 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.460823 -1.153433
51.460831 -1.153249
51.460861 -1.152384
51.460862 -1.152133
51.460874 -1.151077
51.460876 -1.149882
51.460862 -1.148573
51.46084 -1.147853
51.4608 -1.14685
51.460736 -1.145843
51.460654 -1.144562
51.460527 -1.143089

Geometry type: MultiLineString
Geometry points: 22
First coordinate pair: -1.143089, 51.460527
Road section segments: 1
Road section points: 22

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
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                -1.143089,
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            ],
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                51.460331
            ],
            [
                -1.140418,
                51.460244
            ],
            [
                -1.13778,
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            ],
            [
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            ],
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            ],
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            ],
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                -1.135942,
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            ],
            [
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            ],
            [
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            ],
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            ],
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            ],
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            ],
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            ],
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            ],
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}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Roadworks
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Other