A421 eastbound A603 to Renhold lane 2 closure (MP 20/3 to 21/1)

Cleared

Start time: Mon, Jul 20, 2026 8:00 PM
Expected end: Tue, Jul 21, 2026 4:00 AM
Duration: 4 hours 2 seconds
Road: A421 – A421 Northbound Between A603 And A4280
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Lanes affected: Lane 2 closed, 1 of 1 lanes affected, 1 of 2 lanes affected
Reason: Repair Work

Live incident

Active roadworks

Planned

Cleared

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First published: Thu, Jul 16, 2026 2:03 PM
Last updated: Mon, Jul 20, 2026 11:44 PM
Cleared: Tue, Jul 21, 2026 12:00 AM

Latest update: A421 eastbound A603 to Renhold lane 2 closure (MP 20/3 to 21/1)

Coordinates: 52.147727, -0.393867
Latitude span: 52.144547 – 52.149332
Longitude span: -0.399346 – -0.390881
Bounding box centre: 52.146940, -0.395114
Location descriptions: A421 northbound between A603 and A4280

A421 northbound exit for A4280

Feed validity status: Planned
Overall feed start: Mon, Jul 20, 2026 8:00 PM
Overall feed end: Tue, Jul 21, 2026 4:00 AM
Feed window length: 8 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

8 coordinate pairs

Description: A421 northbound between A603 and A4280
Carriageway: Dual Carriageway
Lane Usage: Cl2
Lane Number: 2
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
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: {4738B12B-C366-4345-B8FD-D8C043E98379}
Linear Element Type: A Carriageway
From Distance: 65 m
To Distance: 788 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.144547 -0.399346
52.14639 -0.396293
52.146917 -0.395398
52.147295 -0.394741
52.147839 -0.393771
52.148383 -0.392787
52.148645 -0.39226
52.148962 -0.391596

Segment 2

2 coordinate pairs

Description: A421 northbound exit for A4280
Lane Usage: Cl2
Lane Number: 2
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 2 operational lanes
Direction On Section: North Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A4280
Linear Element Model: The Network Model
Linear Element Id: {2BA1C674-DD16-46E2-86A1-02421DB2B584}
Linear Element Type: A Carriageway Exit Slip
From Distance: 0 m
To Distance: 63 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

52.148962 -0.391596
52.149332 -0.390881

Geometry type: MultiLineString
Geometry points: 10
First coordinate pair: -0.399346, 52.144547
Road section segments: 1
Road section points: 10

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.399346,
                52.144547
            ],
            [
                -0.396293,
                52.14639
            ],
            [
                -0.395398,
                52.146917
            ],
            [
                -0.394741,
                52.147295
            ],
            [
                -0.393771,
                52.147839
            ],
            [
                -0.392787,
                52.148383
            ],
            [
                -0.39226,
                52.148645
            ],
            [
                -0.391596,
                52.148962
            ],
            [
                -0.391596,
                52.148962
            ],
            [
                -0.390881,
                52.149332
            ]
        ]
    ]
}

View road section coordinates

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