A3M northbound lane 3 closure (1/7 to 3/3)

Cleared

Start time: Mon, Sep 21, 2026 6:34 PM
Expected end: Tue, Sep 22, 2026 5:00 AM
Duration: 4 hours 16 minutes 1 second
Road: A3(M) – A3(M) Northbound Between J5 And J4
Category: Road Maintenance
Direction: Northbound
Carriageway: Dual Carriageway
Lanes affected: Lane 3 closed, 1 of 3 lanes affected, 1 of 2 lanes affected
Reason: Tree And Vegetation Cutting Work

Live incident

Active roadworks

Planned

Cleared

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First published: Mon, Sep 21, 2026 6:34 PM
Last updated: Mon, Sep 21, 2026 10:23 PM
Cleared: Mon, Sep 21, 2026 10:50 PM

Latest update: A3M northbound lane 3 closure (1/7 to 3/3)

Coordinates: 50.864587, -1.016336
Latitude span: 50.857600 – 50.871856
Longitude span: -1.016787 – -1.015232
Bounding box centre: 50.864728, -1.016010
Location descriptions: A3(M) northbound between J5 and J4

A3(M) northbound between J4 and J3

Feed validity status: Active
Overall feed start: Mon, Sep 21, 2026 6:34 PM
Overall feed end: Tue, Sep 22, 2026 5:00 AM
Feed window length: 10 hours 26 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

8 coordinate pairs

Description: A3(M) northbound between J5 and J4
Carriageway: Dual Carriageway
Lane Usage: Cl3
Lane Number: 3
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 3 operational lanes
Direction On Section: North Bound
Direction Relative: Aligned
Height Grade: Start2 End1
Linear Element Road: A3(M)
Linear Element Model: The Network Model
Linear Element Id: {D86BE3BD-F10F-4643-81EA-B6FD9D622D32}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 367 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.858351 -1.01605
50.858353 -1.01605
50.859092 -1.016248
50.85966 -1.016378
50.860002 -1.016456
50.860786 -1.016596
50.861416 -1.016668
50.861632 -1.016692

Segment 2

5 coordinate pairs

Description: A3(M) northbound between J4 and J3
Carriageway: Dual Carriageway
Lane Usage: Cl3
Lane Number: 3
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: A3(M)
Linear Element Model: The Network Model
Linear Element Id: {F7FFFFBD-556B-47F4-9459-82700FC817F9}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 304 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.861632 -1.016692
50.861767 -1.016703
50.862855 -1.016765
50.863872 -1.016787
50.864366 -1.016776

Segment 3

19 coordinate pairs

Description: A3(M) northbound between J4 and J3
Carriageway: Dual Carriageway
Lane Usage: Cl3
Lane Number: 3
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: A3(M)
Linear Element Model: The Network Model
Linear Element Id: {DA721FDC-C448-40D2-822A-1883565C14D7}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 832 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.864447 -1.016775
50.864672 -1.01677
50.865211 -1.01673
50.865463 -1.01671
50.866155 -1.016653
50.866802 -1.016569
50.867269 -1.016498
50.867349 -1.016486
50.867385 -1.016485
50.867978 -1.016365
50.868319 -1.016295
50.868795 -1.016185
50.869136 -1.016107
50.869593 -1.015986
50.869836 -1.015922
50.870347 -1.015769
50.870993 -1.015556
50.871835 -1.01524
50.871856 -1.015232

Segment 4

3 coordinate pairs

Description: A3(M) northbound between J5 and J4
Carriageway: Dual Carriageway
Lane Usage: Cl3
Lane Number: 3
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 3 operational lanes
Direction On Section: North Bound
Direction Relative: Aligned
Height Grade: Start1 End2
Linear Element Road: A3(M)
Linear Element Model: The Network Model
Linear Element Id: {D3A36FA5-6BA1-4849-839A-35937588ADFE}
Linear Element Type: B Carriageway
From Distance: 498 m
To Distance: 584 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.8576 -1.015796
50.857722 -1.015837
50.858351 -1.01605

Segment 5

2 coordinate pairs

Description: A3(M) northbound between J4 and J3
Carriageway: Dual Carriageway
Lane Usage: Cl3
Lane Number: 3
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: A3(M)
Linear Element Model: The Network Model
Linear Element Id: {D58277F7-5C84-45BA-892B-FC28FD712853}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 9 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

50.864366 -1.016776
50.864447 -1.016775

Geometry type: MultiLineString
Geometry points: 37
First coordinate pair: -1.016050, 50.858351
Road section segments: 1
Road section points: 37

View geometry JSON

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}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Tree And Vegetation Cutting Work
Compliance: Mandatory
Probability: Certain
Validity status: Active
Road management: Other