M4 eastbound Jct 7 exit slip road closure

Cleared

M4 eastbound Jct 7 exit slip road closure

Start time
Mon, Apr 27, 2026 8:00 PM
Expected end
Tue, Apr 28, 2026 5:00 AM
Duration
9 hours
Road
M4 – M4 J7 Eastbound Exit
Category
Road Maintenance
Direction
Eastbound
Carriageway
Dual Carriageway
Reason
Tree And Vegetation Cutting Work
Active
Planned
Cleared
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First published
Mon, Apr 27, 2026 7:45 PM
Last updated
Tue, Apr 28, 2026 1:10 AM
Cleared
Tue, Apr 28, 2026 5:00 AM
  • Latest update: M4 eastbound Jct 7 exit slip road closure
Coordinates
51.513116, -0.656789
Latitude span
51.511873 – 51.516965
Longitude span
-0.660756 – -0.654627
Bounding box centre
51.514419, -0.657692
Location descriptions
  • M4 J7 eastbound exit
  • M4 eastbound between J8 and J7
  • link road from M4 J7 exit to A4
Feed validity status
Active
Overall feed start
Mon, Apr 27, 2026 8:00 PM
Overall feed end
Tue, Apr 28, 2026 5:00 AM
Feed window length
9 hours
Probability code (raw)
certain
Compliance option (raw)
mandatory
Source identification (raw)
roadworks
Management type value
carriagewayClosures (Carriageway Closures)
Contra-flow flag (raw)
false
Width restriction flag (raw)
false
Height restriction flag (raw)
false
Weight restriction flag (raw)
false

Segment 1

19 coordinate pairs
Description
M4 J7 eastbound exit
Lanes Restricted
3 lanes restricted
Operational Lanes
0 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
{FF439832-D7B8-4686-8AE2-DABA74923099}
Linear Element Type
B Carriageway Exit Slip
From Distance
0 m
To Distance
519 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.511916 -0.658156
51.511974 -0.657962
51.511972 -0.657617
51.511969 -0.657464
51.511977 -0.657279
51.511977 -0.65726
51.511994 -0.657073
51.512035 -0.656798
51.512122 -0.656522
51.512174 -0.656376
51.512236 -0.656259
51.512351 -0.656068
51.512466 -0.655935
51.51252 -0.65589
51.512627 -0.655801
51.512895 -0.655645
51.514809 -0.654814
51.515042 -0.654735
51.515455 -0.654651

Segment 2

7 coordinate pairs
Description
M4 eastbound between J8 and J7
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 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
{B578725B-1B95-455A-87D6-B938215BEC9D}
Linear Element Type
B Carriageway
From Distance
179 m
To Distance
359 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.511873 -0.660756
51.511895 -0.660261
51.511897 -0.660218
51.511909 -0.659886
51.511937 -0.659164
51.511931 -0.65866
51.511916 -0.658156

Segment 3

6 coordinate pairs
Description
link road from M4 J7 exit to A4
Carriageway
Dual Carriageway
Lanes Restricted
3 lanes restricted
Operational Lanes
0 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
{E729F57A-AB8B-4FC1-B2A7-0AFB347FE3E7}
Linear Element Type
B Carriageway Exit Slip
From Distance
0 m
To Distance
168 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.515455 -0.654651
51.515518 -0.654649
51.515706 -0.654629
51.515796 -0.654627
51.516408 -0.654637
51.516965 -0.654662
Geometry type
MultiLineString
Geometry points
32
First coordinate pair
-0.658156, 51.511916
Road section segments
1
Road section points
32
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.658156,
                51.511916
            ],
            [
                -0.657962,
                51.511974
            ],
            [
                -0.657617,
                51.511972
            ],
            [
                -0.657464,
                51.511969
            ],
            [
                -0.657279,
                51.511977
            ],
            [
                -0.65726,
                51.511977
            ],
            [
                -0.657073,
                51.511994
            ],
            [
                -0.656798,
                51.512035
            ],
            [
                -0.656522,
                51.512122
            ],
            [
                -0.656376,
                51.512174
            ],
            [
                -0.656259,
                51.512236
            ],
            [
                -0.656068,
                51.512351
            ],
            [
                -0.655935,
                51.512466
            ],
            [
                -0.65589,
                51.51252
            ],
            [
                -0.655801,
                51.512627
            ],
            [
                -0.655645,
                51.512895
            ],
            [
                -0.654814,
                51.514809
            ],
            [
                -0.654735,
                51.515042
            ],
            [
                -0.654651,
                51.515455
            ],
            [
                -0.660756,
                51.511873
            ],
            [
                -0.660261,
                51.511895
            ],
            [
                -0.660218,
                51.511897
            ],
            [
                -0.659886,
                51.511909
            ],
            [
                -0.659164,
                51.511937
            ],
            [
                -0.65866,
                51.511931
            ],
            [
                -0.658156,
                51.511916
            ],
            [
                -0.654651,
                51.515455
            ],
            [
                -0.654649,
                51.515518
            ],
            [
                -0.654629,
                51.515706
            ],
            [
                -0.654627,
                51.515796
            ],
            [
                -0.654637,
                51.516408
            ],
            [
                -0.654662,
                51.516965
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            -0.658156,
            51.511916
        ],
        [
            -0.657962,
            51.511974
        ],
        [
            -0.657617,
            51.511972
        ],
        [
            -0.657464,
            51.511969
        ],
        [
            -0.657279,
            51.511977
        ],
        [
            -0.65726,
            51.511977
        ],
        [
            -0.657073,
            51.511994
        ],
        [
            -0.656798,
            51.512035
        ],
        [
            -0.656522,
            51.512122
        ],
        [
            -0.656376,
            51.512174
        ],
        [
            -0.656259,
            51.512236
        ],
        [
            -0.656068,
            51.512351
        ],
        [
            -0.655935,
            51.512466
        ],
        [
            -0.65589,
            51.51252
        ],
        [
            -0.655801,
            51.512627
        ],
        [
            -0.655645,
            51.512895
        ],
        [
            -0.654814,
            51.514809
        ],
        [
            -0.654735,
            51.515042
        ],
        [
            -0.654651,
            51.515455
        ],
        [
            -0.660756,
            51.511873
        ],
        [
            -0.660261,
            51.511895
        ],
        [
            -0.660218,
            51.511897
        ],
        [
            -0.659886,
            51.511909
        ],
        [
            -0.659164,
            51.511937
        ],
        [
            -0.65866,
            51.511931
        ],
        [
            -0.658156,
            51.511916
        ],
        [
            -0.654651,
            51.515455
        ],
        [
            -0.654649,
            51.515518
        ],
        [
            -0.654629,
            51.515706
        ],
        [
            -0.654627,
            51.515796
        ],
        [
            -0.654637,
            51.516408
        ],
        [
            -0.654662,
            51.516965
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Tree And Vegetation Cutting Work
Compliance
Mandatory
Probability
Certain
Validity status
Active
Road management
Carriageway Closures
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Mon, Apr 27, 2026 7:45 PM
Record versioned
Tue, Apr 28, 2026 1:10 AM
Coordinate source
Geometry

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