M4 eastbound lane 1 closure (106/2 to 105/5)

Cleared

Start time: Wed, Oct 15, 2025 7:00 PM
Expected end: Thu, Oct 16, 2025 5:00 AM
Duration: 10 hours
Road: M4 – M4 Eastbound Between J15 And J14
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Lanes affected: Lane 1 closed, 1 of 3 lanes affected
Reason: Maintenance Work

Live incident

Active roadworks

Planned

Cleared

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First published: Tue, Oct 7, 2025 12:50 PM
Last updated: Wed, Oct 15, 2025 5:55 PM
Cleared: Thu, Oct 16, 2025 5:00 AM

Latest update: M4 eastbound lane 1 closure (106/2 to 105/5)

Coordinates: 51.462099, -1.504340
Latitude span: 51.459883 – 51.464395
Longitude span: -1.507827 – -1.500776
Bounding box centre: 51.462139, -1.504302
Location descriptions: M4 eastbound between J15 and J14

Feed validity status: Planned
Overall feed start: Wed, Oct 15, 2025 7:00 PM
Overall feed end: Thu, Oct 16, 2025 5:00 AM
Feed window length: 10 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

13 coordinate pairs

Description: M4 eastbound between J15 and J14
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 3 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: {003A2CF1-A9FA-4FE5-B69F-907EDF1D988D}
Linear Element Type: B Carriageway
From Distance: 270 m
To Distance: 868 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.464395 -1.507827
51.464388 -1.507815
51.464225 -1.507558
51.463999 -1.507186
51.463936 -1.507086
51.46333 -1.506185
51.461964 -1.504257
51.461855 -1.504089
51.461556 -1.503628
51.461339 -1.503299
51.461095 -1.502899
51.460533 -1.501941
51.460506 -1.501883

Segment 2

3 coordinate pairs

Description: M4 eastbound between J15 and J14
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 3 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: {1438C3D2-9FBB-42D6-B8DE-361FEE6DDFE8}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 103 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.460506 -1.501883
51.460071 -1.501125
51.459883 -1.500776

Geometry type: MultiLineString
Geometry points: 16
First coordinate pair: -1.507827, 51.464395
Road section segments: 1
Road section points: 16

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.507827,
                51.464395
            ],
            [
                -1.507815,
                51.464388
            ],
            [
                -1.507558,
                51.464225
            ],
            [
                -1.507186,
                51.463999
            ],
            [
                -1.507086,
                51.463936
            ],
            [
                -1.506185,
                51.46333
            ],
            [
                -1.504257,
                51.461964
            ],
            [
                -1.504089,
                51.461855
            ],
            [
                -1.503628,
                51.461556
            ],
            [
                -1.503299,
                51.461339
            ],
            [
                -1.502899,
                51.461095
            ],
            [
                -1.501941,
                51.460533
            ],
            [
                -1.501883,
                51.460506
            ],
            [
                -1.501883,
                51.460506
            ],
            [
                -1.501125,
                51.460071
            ],
            [
                -1.500776,
                51.459883
            ]
        ]
    ]
}

View road section coordinates

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