M3 northbound Jct 6 entry slip road closure (including Black Dam southbound link road)

Planned

Start time: Wed, Oct 14, 2026 8:00 PM
Expected end: Thu, Oct 15, 2026 5:00 AM
Duration: 9 hours
Road: M3 – M3 J6 Eastbound Access
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
Reason: Road Marking Work

Live incident

Active roadworks

Planned

Cleared

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First published: Fri, Sep 25, 2026 3:21 PM
Last updated: Tue, Oct 13, 2026 11:30 PM
Cleared: Thu, Oct 15, 2026 5:00 AM

Latest update: M3 northbound Jct 6 entry slip road closure (including Black Dam southbound link road)

Coordinates: 51.259644, -1.064612
Latitude span: 51.258642 – 51.262541
Longitude span: -1.065894 – -1.060435
Bounding box centre: 51.260592, -1.063165
Location descriptions: M3 J6 eastbound access

link road from A339 to M3 J6

Feed validity status: Planned
Overall feed start: Wed, Oct 14, 2026 8:00 PM
Overall feed end: Thu, Oct 15, 2026 5:00 AM
Feed window length: 9 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

10 coordinate pairs

Description: M3 J6 eastbound access
Lanes Restricted: 3 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: M3
Linear Element Model: The Network Model
Linear Element Id: {E516E3FB-98CC-434B-B819-1A6E8A294FE4}
Linear Element Type: B Carriageway Entry Slip
From Distance: 17 m
To Distance: 333 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.258662 -1.064707
51.258643 -1.064422
51.258642 -1.064322
51.258659 -1.064178
51.258694 -1.063977
51.258912 -1.063199
51.259034 -1.062695
51.259365 -1.061398
51.259426 -1.061082
51.259528 -1.060435

Segment 2

15 coordinate pairs

Description: link road from A339 to M3 J6
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: M3
Linear Element Model: The Network Model
Linear Element Id: {355337A2-2B70-4A34-AA0B-FEC1CB1E27EF}
Linear Element Type: Other
From Distance: 22 m
To Distance: 464 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.262541 -1.065732
51.262323 -1.065795
51.262089 -1.065891
51.261676 -1.065894
51.261182 -1.065866
51.260822 -1.065846
51.259247 -1.065757
51.259166 -1.065745
51.259103 -1.065717
51.259049 -1.065675
51.259004 -1.065633
51.258931 -1.065534
51.258849 -1.065393
51.258794 -1.065265
51.25875 -1.065141

Geometry type: MultiLineString
Geometry points: 25
First coordinate pair: -1.064707, 51.258662
Road section segments: 1
Road section points: 25

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.064707,
                51.258662
            ],
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                -1.064422,
                51.258643
            ],
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                -1.064322,
                51.258642
            ],
            [
                -1.064178,
                51.258659
            ],
            [
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            ],
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            ],
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                51.259034
            ],
            [
                -1.061398,
                51.259365
            ],
            [
                -1.061082,
                51.259426
            ],
            [
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            ],
            [
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            ],
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            ],
            [
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            ],
            [
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            ],
            [
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            ],
            [
                -1.065534,
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            ],
            [
                -1.065265,
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            ],
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            ]
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    ]
}

View road section coordinates

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