A1M Northbound Jct 3 to Jct 4 Hard Shoulder Closure

Cleared

Start time: Thu, Apr 9, 2026 8:30 AM
Expected end: Thu, Apr 9, 2026 3:00 PM
Duration: 6 hours 30 minutes
Road: A1(M) – A1(M) Northbound Within J4
Category: Road Maintenance
Direction: Northbound
Carriageway: Dual Carriageway
Reason: Maintenance Work

Live incident

Active roadworks

Planned

Cleared

Hover or tap markers for full details

Move Insights

Thinking of moving to this area?

Check flood risk, planning history, EPC ratings and more with a Move Insights property report.

Flood risk assessment

Planning history

EPC ratings & more

Get a property report

First published: Mon, Mar 30, 2026 7:46 AM
Last updated: Thu, Apr 9, 2026 1:51 PM
Cleared: Thu, Apr 9, 2026 3:00 PM

Latest update: A1M Northbound Jct 3 to Jct 4 Hard Shoulder Closure

Coordinates: 51.778325, -0.223610
Latitude span: 51.777110 – 51.779571
Longitude span: -0.224406 – -0.222982
Bounding box centre: 51.778341, -0.223694
Location descriptions: A1(M) northbound within J4

Feed validity status: Planned
Overall feed start: Thu, Apr 9, 2026 8:30 AM
Overall feed end: Thu, Apr 9, 2026 3:00 PM
Feed window length: 6 hours 30 minutes
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

7 coordinate pairs

Description: A1(M) northbound within J4
Carriageway: Dual Carriageway
Lane Usage: Lh
Lane Number: 0
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 0 lanes restricted
Operational Lanes: 4 operational lanes
Direction On Section: North Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A1(M)
Linear Element Model: The Network Model
Linear Element Id: {DC01A02F-AD3C-46AF-BB59-D2EACBBF59FD}
Linear Element Type: A Carriageway
From Distance: 112 m
To Distance: 325 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.77711 -0.224406
51.777243 -0.224285
51.777617 -0.223995
51.777741 -0.223903
51.778249 -0.223579
51.778507 -0.223438
51.778884 -0.223243

Segment 2

3 coordinate pairs

Description: A1(M) northbound within J4
Carriageway: Dual Carriageway
Lane Usage: Lh
Lane Number: 0
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 0 lanes restricted
Operational Lanes: 4 operational lanes
Direction On Section: North Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A1(M)
Linear Element Model: The Network Model
Linear Element Id: {4D09AB5B-09AF-4CFE-AA4B-FFF57DDD914B}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 78 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.778884 -0.223243
51.779445 -0.223025
51.779571 -0.222982

Geometry type: MultiLineString
Geometry points: 10
First coordinate pair: -0.224406, 51.777110
Road section segments: 1
Road section points: 10

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.224406,
                51.77711
            ],
            [
                -0.224285,
                51.777243
            ],
            [
                -0.223995,
                51.777617
            ],
            [
                -0.223903,
                51.777741
            ],
            [
                -0.223579,
                51.778249
            ],
            [
                -0.223438,
                51.778507
            ],
            [
                -0.223243,
                51.778884
            ],
            [
                -0.223243,
                51.778884
            ],
            [
                -0.223025,
                51.779445
            ],
            [
                -0.222982,
                51.779571
            ]
        ]
    ]
}

View road section coordinates

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