M4 Jct 7 southbound Huntercoombe Spur lane 1 closure

Planned

Start time: Mon, Oct 26, 2026 9:00 PM
Expected end: Tue, Oct 27, 2026 6:00 AM
Duration: 9 hours
Road: M4 – Link Road From A4 To M4 J7
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Lanes affected: Lane 1 closed, 1 of 2 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, Sep 29, 2026 8:22 AM
Last updated: Mon, Oct 26, 2026 8:04 AM
Cleared: Tue, Oct 27, 2026 6:00 AM

Latest update: M4 Jct 7 southbound Huntercoombe Spur lane 1 closure

Coordinates: 51.517304, -0.654462
Latitude span: 51.516727 – 51.518278
Longitude span: -0.654525 – -0.654425
Bounding box centre: 51.517503, -0.654475
Location descriptions: link road from A4 to M4 J7

Feed validity status: Planned
Overall feed start: Mon, Oct 26, 2026 9:00 PM
Overall feed end: Tue, Oct 27, 2026 6:00 AM
Feed window length: 9 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

2 coordinate pairs

Description: link road from A4 to M4 J7
Carriageway: Dual Carriageway
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 End1
Linear Element Road: M4
Linear Element Model: The Network Model
Linear Element Id: {6E3938D7-C8E7-4122-9B68-2906EFEA9ED4}
Linear Element Type: B Carriageway Entry Slip
From Distance: 184 m
To Distance: 261 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.518278 -0.654525
51.517594 -0.654481

Segment 2

4 coordinate pairs

Description: link road from A4 to M4 J7
Carriageway: Dual Carriageway
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 End1
Linear Element Road: M4
Linear Element Model: The Network Model
Linear Element Id: {ECA8589A-42C0-4F3C-A9A7-F528C6E7F85D}
Linear Element Type: B Carriageway Entry Slip
From Distance: 0 m
To Distance: 96 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.517594 -0.654481
51.516891 -0.654436
51.516738 -0.654426
51.516727 -0.654425

Geometry type: MultiLineString
Geometry points: 6
First coordinate pair: -0.654525, 51.518278
Road section segments: 1
Road section points: 6

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.654525,
                51.518278
            ],
            [
                -0.654481,
                51.517594
            ],
            [
                -0.654481,
                51.517594
            ],
            [
                -0.654436,
                51.516891
            ],
            [
                -0.654426,
                51.516738
            ],
            [
                -0.654425,
                51.516727
            ]
        ]
    ]
}

View road section coordinates

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