A421 eastbound A603 entry slip road closure

Planned

Start time: Tue, Oct 7, 2025 7:00 PM
Expected end: Wed, Oct 8, 2025 5:00 AM
Duration: 10 hours
Road: A421 – A421 Northbound Between A603 And A4280
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Reason: Tree And Vegetation Cutting Work

Active

Planned

Cleared

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First published: Mon, Oct 6, 2025 11:32 PM
Last updated: Tue, Oct 7, 2025 4:10 PM
Cleared: Wed, Oct 8, 2025 5:00 AM

Latest update: A421 eastbound A603 entry slip road closure

Coordinates: 52.126447, -0.417902
Latitude span: 52.124824 – 52.129369
Longitude span: -0.419995 – -0.415132
Bounding box centre: 52.127097, -0.417564
Location descriptions: A421 northbound between A603 and A4280

A421 northbound access from A603

Feed validity status: Planned
Overall feed start: Tue, Oct 7, 2025 7:00 PM
Overall feed end: Wed, Oct 8, 2025 5:00 AM
Feed window length: 10 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

6 coordinate pairs

Description: A421 northbound between A603 and A4280
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A421
Linear Element Model: The Network Model
Linear Element Id: {ABA9F3D5-9098-47DE-85AE-05F4A7F87D8D}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 233 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.127467 -0.416563
52.127778 -0.416304
52.127787 -0.416303
52.128277 -0.415921
52.128668 -0.415629
52.129369 -0.415132

Segment 2

15 coordinate pairs

Description: A421 northbound access from A603
Lanes Restricted: 1 lane restricted
Operational Lanes: 0 operational lanes
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A421
Linear Element Model: The Network Model
Linear Element Id: {67CED0D7-CC4E-492E-951F-A5CB1A126A11}
Linear Element Type: A Carriageway Entry Slip
From Distance: 5 m
To Distance: 384 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.124824 -0.419995
52.124841 -0.419914
52.124859 -0.419855
52.124893 -0.419766
52.124937 -0.419677
52.12499 -0.419572
52.125078 -0.419452
52.125555 -0.418793
52.125687 -0.418613
52.125908 -0.418357
52.126572 -0.417574
52.126626 -0.417517
52.126643 -0.417498
52.127166 -0.416939
52.127467 -0.416563

Geometry type: MultiLineString
Geometry points: 21
First coordinate pair: -0.416563, 52.127467
Road section segments: 1
Road section points: 21

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
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                -0.416563,
                52.127467
            ],
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            ],
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                52.127787
            ],
            [
                -0.415921,
                52.128277
            ],
            [
                -0.415629,
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            ],
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                52.129369
            ],
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            ],
            [
                -0.419914,
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            ],
            [
                -0.419855,
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            ],
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            ],
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            ],
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            ],
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            ],
            [
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            ],
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            ],
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            ],
            [
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            ],
            [
                -0.416939,
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            ],
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            ]
        ]
    ]
}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Tree And Vegetation Cutting Work
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Carriageway Closures