A404 southbound lane 1 closure (59/1 to 58/1)

Cleared

A404 southbound lane 1 closure (59/1 to 58/1)

Start time
Mon, Sep 14, 2026 7:03 PM
Expected end
Tue, Sep 15, 2026 5:00 AM
Duration
4 hours 47 minutes 2 seconds
Road
A404 – A404 Southbound Between M40 And A4155
Category
Road Maintenance
Direction
Southbound
Carriageway
Dual Carriageway
Lanes affected
Lane 1 closed, 1 of 1 lanes affected
Reason
Tree And Vegetation Cutting Work
Live incident
Active roadworks
Planned
Cleared
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First published
Mon, Sep 14, 2026 7:03 PM
Last updated
Mon, Sep 14, 2026 11:31 PM
Cleared
Mon, Sep 14, 2026 11:50 PM
  • Latest update: A404 southbound lane 1 closure (59/1 to 58/1)
Coordinates
51.593973, -0.760033
Latitude span
51.589699 – 51.598688
Longitude span
-0.762034 – -0.758428
Bounding box centre
51.594194, -0.760231
Location descriptions
  • A404 southbound between M40 and A4155
Feed validity status
Active
Overall feed start
Mon, Sep 14, 2026 7:03 PM
Overall feed end
Tue, Sep 15, 2026 5:00 AM
Feed window length
9 hours 57 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

23 coordinate pairs
Description
A404 southbound between M40 and A4155
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
A404
Linear Element Model
The Network Model
Linear Element Id
{789FA5CC-21D4-43A6-B2AD-6D9F9BE295CE}
Linear Element Type
B Carriageway
From Distance
950 m
To Distance
1,781 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.598688 -0.762034
51.598619 -0.762005
51.598149 -0.761799
51.597661 -0.761596
51.597232 -0.761401
51.596825 -0.761235
51.596371 -0.761035
51.595983 -0.760864
51.595512 -0.760662
51.595348 -0.760587
51.595085 -0.760466
51.594647 -0.760273
51.594202 -0.760085
51.593674 -0.759873
51.593323 -0.75973
51.59314 -0.759666
51.59306 -0.759638
51.592974 -0.759597
51.592706 -0.759469
51.592416 -0.759347
51.59202 -0.759184
51.591735 -0.75907
51.591466 -0.758969

Segment 2

6 coordinate pairs
Description
A404 southbound between M40 and A4155
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
A404
Linear Element Model
The Network Model
Linear Element Id
{B77D5C44-D00A-4F33-87F9-ED926ADA5E51}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
200 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.591466 -0.758969
51.591219 -0.75888
51.591198 -0.758872
51.590663 -0.758693
51.590141 -0.758539
51.589699 -0.758428
Geometry type
MultiLineString
Geometry points
29
First coordinate pair
-0.762034, 51.598688
Road section segments
1
Road section points
29
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.762034,
                51.598688
            ],
            [
                -0.762005,
                51.598619
            ],
            [
                -0.761799,
                51.598149
            ],
            [
                -0.761596,
                51.597661
            ],
            [
                -0.761401,
                51.597232
            ],
            [
                -0.761235,
                51.596825
            ],
            [
                -0.761035,
                51.596371
            ],
            [
                -0.760864,
                51.595983
            ],
            [
                -0.760662,
                51.595512
            ],
            [
                -0.760587,
                51.595348
            ],
            [
                -0.760466,
                51.595085
            ],
            [
                -0.760273,
                51.594647
            ],
            [
                -0.760085,
                51.594202
            ],
            [
                -0.759873,
                51.593674
            ],
            [
                -0.75973,
                51.593323
            ],
            [
                -0.759666,
                51.59314
            ],
            [
                -0.759638,
                51.59306
            ],
            [
                -0.759597,
                51.592974
            ],
            [
                -0.759469,
                51.592706
            ],
            [
                -0.759347,
                51.592416
            ],
            [
                -0.759184,
                51.59202
            ],
            [
                -0.75907,
                51.591735
            ],
            [
                -0.758969,
                51.591466
            ],
            [
                -0.758969,
                51.591466
            ],
            [
                -0.75888,
                51.591219
            ],
            [
                -0.758872,
                51.591198
            ],
            [
                -0.758693,
                51.590663
            ],
            [
                -0.758539,
                51.590141
            ],
            [
                -0.758428,
                51.589699
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            -0.762034,
            51.598688
        ],
        [
            -0.762005,
            51.598619
        ],
        [
            -0.761799,
            51.598149
        ],
        [
            -0.761596,
            51.597661
        ],
        [
            -0.761401,
            51.597232
        ],
        [
            -0.761235,
            51.596825
        ],
        [
            -0.761035,
            51.596371
        ],
        [
            -0.760864,
            51.595983
        ],
        [
            -0.760662,
            51.595512
        ],
        [
            -0.760587,
            51.595348
        ],
        [
            -0.760466,
            51.595085
        ],
        [
            -0.760273,
            51.594647
        ],
        [
            -0.760085,
            51.594202
        ],
        [
            -0.759873,
            51.593674
        ],
        [
            -0.75973,
            51.593323
        ],
        [
            -0.759666,
            51.59314
        ],
        [
            -0.759638,
            51.59306
        ],
        [
            -0.759597,
            51.592974
        ],
        [
            -0.759469,
            51.592706
        ],
        [
            -0.759347,
            51.592416
        ],
        [
            -0.759184,
            51.59202
        ],
        [
            -0.75907,
            51.591735
        ],
        [
            -0.758969,
            51.591466
        ],
        [
            -0.758969,
            51.591466
        ],
        [
            -0.75888,
            51.591219
        ],
        [
            -0.758872,
            51.591198
        ],
        [
            -0.758693,
            51.590663
        ],
        [
            -0.758539,
            51.590141
        ],
        [
            -0.758428,
            51.589699
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Tree And Vegetation Cutting Work
Compliance
Mandatory
Probability
Certain
Validity status
Active
Road management
Other
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Mon, Sep 14, 2026 7:03 PM
Record versioned
Mon, Sep 14, 2026 11:31 PM
Coordinate source
Geometry

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