A404M southbound Jct 9a entry slip road closure

Cleared

A404M southbound Jct 9a entry slip road closure

Start time
Fri, Oct 30, 2026 9:00 PM
Expected end
Sat, Oct 31, 2026 6:00 AM
Duration
1 hour 25 minutes 1 second
Road
A404(M) – A404(M) J9A Southbound Access
Category
Road Maintenance
Direction
Southbound
Reason
Litter Clearance
Live incident
Active roadworks
Planned
Cleared
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First published
Mon, Oct 19, 2026 7:40 AM
Last updated
Fri, Oct 30, 2026 9:57 PM
Cleared
Fri, Oct 30, 2026 10:25 PM
  • Latest update: A404M southbound Jct 9a entry slip road closure
Coordinates
51.507168, -0.733444
Latitude span
51.505667 – 51.508287
Longitude span
-0.734236 – -0.732125
Bounding box centre
51.506977, -0.733181
Location descriptions
  • A404(M) J9A southbound access
Feed validity status
Planned
Overall feed start
Fri, Oct 30, 2026 9:00 PM
Overall feed end
Sat, Oct 31, 2026 6:00 AM
Feed window length
9 hours
Probability code (raw)
probable
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
A404(M) J9A southbound access
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Both
Height Grade
Start1 End1
Linear Element Road
A404(M)
Linear Element Model
The Network Model
Linear Element Id
{A09EAB91-AE18-9A8C-709D-8C215635D8BF}
Linear Element Type
B Carriageway Entry Slip
From Distance
0 m
To Distance
162 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.508287 -0.734236
51.50825 -0.734187
51.508235 -0.734167
51.507998 -0.733853
51.507732 -0.733501
51.507675 -0.733433
51.507654 -0.733412
51.507597 -0.733357
51.507591 -0.733351
51.50754 -0.73332
51.507539 -0.73332
51.507516 -0.733309
51.507452 -0.733279
51.507397 -0.733265
51.507337 -0.733267
51.507242 -0.733284
51.507159 -0.733321
51.50709 -0.733367
51.507041 -0.733414

Segment 2

13 coordinate pairs
Description
A404(M) J9A southbound access
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A404(M)
Linear Element Model
The Network Model
Linear Element Id
{DE934E51-9F7F-4AD0-BC01-6F49D5847D52}
Linear Element Type
B Carriageway Entry Slip
From Distance
0 m
To Distance
196 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.507041 -0.733414
51.506961 -0.73344
51.506865 -0.733472
51.506802 -0.733494
51.506694 -0.73354
51.506649 -0.733541
51.506532 -0.733516
51.50646 -0.733489
51.506415 -0.733461
51.506387 -0.733433
51.506324 -0.733381
51.506247 -0.733271
51.505667 -0.732125
Geometry type
MultiLineString
Geometry points
32
First coordinate pair
-0.734236, 51.508287
Road section segments
1
Road section points
32
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.734236,
                51.508287
            ],
            [
                -0.734187,
                51.50825
            ],
            [
                -0.734167,
                51.508235
            ],
            [
                -0.733853,
                51.507998
            ],
            [
                -0.733501,
                51.507732
            ],
            [
                -0.733433,
                51.507675
            ],
            [
                -0.733412,
                51.507654
            ],
            [
                -0.733357,
                51.507597
            ],
            [
                -0.733351,
                51.507591
            ],
            [
                -0.73332,
                51.50754
            ],
            [
                -0.73332,
                51.507539
            ],
            [
                -0.733309,
                51.507516
            ],
            [
                -0.733279,
                51.507452
            ],
            [
                -0.733265,
                51.507397
            ],
            [
                -0.733267,
                51.507337
            ],
            [
                -0.733284,
                51.507242
            ],
            [
                -0.733321,
                51.507159
            ],
            [
                -0.733367,
                51.50709
            ],
            [
                -0.733414,
                51.507041
            ],
            [
                -0.733414,
                51.507041
            ],
            [
                -0.73344,
                51.506961
            ],
            [
                -0.733472,
                51.506865
            ],
            [
                -0.733494,
                51.506802
            ],
            [
                -0.73354,
                51.506694
            ],
            [
                -0.733541,
                51.506649
            ],
            [
                -0.733516,
                51.506532
            ],
            [
                -0.733489,
                51.50646
            ],
            [
                -0.733461,
                51.506415
            ],
            [
                -0.733433,
                51.506387
            ],
            [
                -0.733381,
                51.506324
            ],
            [
                -0.733271,
                51.506247
            ],
            [
                -0.732125,
                51.505667
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            -0.734236,
            51.508287
        ],
        [
            -0.734187,
            51.50825
        ],
        [
            -0.734167,
            51.508235
        ],
        [
            -0.733853,
            51.507998
        ],
        [
            -0.733501,
            51.507732
        ],
        [
            -0.733433,
            51.507675
        ],
        [
            -0.733412,
            51.507654
        ],
        [
            -0.733357,
            51.507597
        ],
        [
            -0.733351,
            51.507591
        ],
        [
            -0.73332,
            51.50754
        ],
        [
            -0.73332,
            51.507539
        ],
        [
            -0.733309,
            51.507516
        ],
        [
            -0.733279,
            51.507452
        ],
        [
            -0.733265,
            51.507397
        ],
        [
            -0.733267,
            51.507337
        ],
        [
            -0.733284,
            51.507242
        ],
        [
            -0.733321,
            51.507159
        ],
        [
            -0.733367,
            51.50709
        ],
        [
            -0.733414,
            51.507041
        ],
        [
            -0.733414,
            51.507041
        ],
        [
            -0.73344,
            51.506961
        ],
        [
            -0.733472,
            51.506865
        ],
        [
            -0.733494,
            51.506802
        ],
        [
            -0.73354,
            51.506694
        ],
        [
            -0.733541,
            51.506649
        ],
        [
            -0.733516,
            51.506532
        ],
        [
            -0.733489,
            51.50646
        ],
        [
            -0.733461,
            51.506415
        ],
        [
            -0.733433,
            51.506387
        ],
        [
            -0.733381,
            51.506324
        ],
        [
            -0.733271,
            51.506247
        ],
        [
            -0.732125,
            51.505667
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Litter Clearance
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Carriageway Closures
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Mon, Oct 19, 2026 7:40 AM
Record versioned
Fri, Oct 30, 2026 9:57 PM
Coordinate source
Geometry

Driving on the A404(M)? See every live closure, roadwork and planned restriction on this road.

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