M4 eastbound Jct 13 exit slip lane 1 closure

Cleared

Start time: Tue, Oct 14, 2025 6:46 PM
Expected end: Wed, Oct 15, 2025 5:00 AM
Duration: 10 hours 14 minutes
Road: M4 – M4 J13 Eastbound Exit
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Lanes affected: Lane 1 closed, 1 of 2 lanes affected, 1 of 3 lanes affected
Reason: Maintenance Work

Live incident

Active roadworks

Planned

Cleared

Hover or tap markers for full details

Move Insights

Thinking of moving to this area?

Check flood risk, planning history, EPC ratings and more with a Move Insights property report.

Flood risk assessment

Planning history

EPC ratings & more

Get a property report

First published: Tue, Oct 14, 2025 6:46 PM
Last updated: Tue, Oct 14, 2025 7:24 PM
Cleared: Wed, Oct 15, 2025 5:00 AM

Latest update: M4 eastbound Jct 13 exit slip lane 1 closure

Coordinates: 51.452992, -1.314634
Latitude span: 51.452922 – 51.453159
Longitude span: -1.321840 – -1.311258
Bounding box centre: 51.453041, -1.316549
Location descriptions: M4 J13 eastbound exit

M4 eastbound between J14 and J13

Feed validity status: Active
Overall feed start: Tue, Oct 14, 2025 6:46 PM
Overall feed end: Wed, Oct 15, 2025 5:00 AM
Feed window length: 10 hours 14 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

5 coordinate pairs

Description: M4 J13 eastbound exit
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane 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: {03D8ECCA-7FFC-46EC-B43C-D625042D7A14}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 500 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.452922 -1.319471
51.452957 -1.317096
51.452967 -1.315723
51.452973 -1.313518
51.452959 -1.312267

Segment 2

2 coordinate pairs

Description: M4 J13 eastbound exit
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane 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: {4072445E-7A79-4835-AC9E-FE2CB3D23AAD}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 12 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.452959 -1.312267
51.452961 -1.312091

Segment 3

8 coordinate pairs

Description: M4 J13 eastbound exit
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane 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: {F5EAC760-73E7-4A60-8C2E-BD99B789A8A5}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 64 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.452961 -1.312091
51.452964 -1.311922
51.452981 -1.31172
51.452989 -1.311663
51.453016 -1.311562
51.45306 -1.311446
51.45314 -1.311301
51.453159 -1.311258

Segment 4

4 coordinate pairs

Description: M4 eastbound between J14 and J13
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: Start2 End1
Linear Element Road: M4
Linear Element Model: The Network Model
Linear Element Id: {22C6BD85-1BBE-42AE-82E8-D856C9970343}
Linear Element Type: B Carriageway
From Distance: 1,177 m
To Distance: 1,342 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.453036 -1.32184
51.452971 -1.320862
51.452957 -1.320468
51.452922 -1.319471

Geometry type: MultiLineString
Geometry points: 19
First coordinate pair: -1.319471, 51.452922
Road section segments: 1
Road section points: 19

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.319471,
                51.452922
            ],
            [
                -1.317096,
                51.452957
            ],
            [
                -1.315723,
                51.452967
            ],
            [
                -1.313518,
                51.452973
            ],
            [
                -1.312267,
                51.452959
            ],
            [
                -1.312267,
                51.452959
            ],
            [
                -1.312091,
                51.452961
            ],
            [
                -1.312091,
                51.452961
            ],
            [
                -1.311922,
                51.452964
            ],
            [
                -1.31172,
                51.452981
            ],
            [
                -1.311663,
                51.452989
            ],
            [
                -1.311562,
                51.453016
            ],
            [
                -1.311446,
                51.45306
            ],
            [
                -1.311301,
                51.45314
            ],
            [
                -1.311258,
                51.453159
            ],
            [
                -1.32184,
                51.453036
            ],
            [
                -1.320862,
                51.452971
            ],
            [
                -1.320468,
                51.452957
            ],
            [
                -1.319471,
                51.452922
            ]
        ]
    ]
}

View road section coordinates

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