Crash View

M6 northbound jct 21 entry slip road closure

Planned

M6 northbound jct 21 entry slip road closure

Start time
Sun, Aug 23, 2026 8:00 PM
Expected end
Mon, Aug 24, 2026 5:00 AM
Duration
9 hours
Road
M6 – M6 J21 Northbound Access
Category
Road Maintenance
Direction
Northbound
Reason
Maintenance Work
Live incident
Active roadworks
Planned
Cleared
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First published
Tue, Jul 14, 2026 6:52 AM
Last updated
Mon, Aug 24, 2026 12:24 AM
Cleared
Mon, Aug 24, 2026 5:00 AM
  • Latest update: M6 northbound jct 21 entry slip road closure
Coordinates
53.397175, -2.511397
Latitude span
53.396542 – 53.400357
Longitude span
-2.512619 – -2.510320
Bounding box centre
53.398450, -2.511470
Location descriptions
  • M6 J21 northbound access
Feed validity status
Planned
Overall feed start
Sun, Aug 23, 2026 8:00 PM
Overall feed end
Mon, Aug 24, 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

5 coordinate pairs
Description
M6 J21 northbound access
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M6
Linear Element Model
The Network Model
Linear Element Id
{A5A4EAEF-D015-4E2B-B561-A7B2E13F3D9A}
Linear Element Type
A Carriageway Entry Slip
From Distance
0 m
To Distance
314 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
53.397769 -2.510461
53.397831 -2.510506
53.397993 -2.510599
53.398521 -2.510966
53.400357 -2.512375

Segment 2

34 coordinate pairs
Description
M6 J21 northbound access
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M6
Linear Element Model
The Network Model
Linear Element Id
{BD3CDE33-0F82-4694-AEA3-E744EA0CA1C9}
Linear Element Type
A Carriageway Entry Slip
From Distance
10 m
To Distance
349 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
53.39768 -2.512439
53.397598 -2.512489
53.397463 -2.512562
53.397328 -2.512606
53.397184 -2.512619
53.397121 -2.512603
53.397067 -2.512588
53.397014 -2.512557
53.396951 -2.512511
53.39687 -2.51245
53.396807 -2.512389
53.396745 -2.512298
53.396683 -2.512162
53.396603 -2.511935
53.396576 -2.51183
53.396559 -2.511724
53.39655 -2.511604
53.396542 -2.511498
53.396551 -2.511303
53.396561 -2.511213
53.396579 -2.511108
53.396616 -2.511003
53.396652 -2.510883
53.396707 -2.510749
53.396752 -2.510674
53.396824 -2.510569
53.39686 -2.510525
53.396942 -2.510451
53.397041 -2.510392
53.39714 -2.510363
53.397248 -2.510334
53.397347 -2.51032
53.397454 -2.510336
53.397661 -2.510414

Segment 3

2 coordinate pairs
Description
M6 J21 northbound access
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M6
Linear Element Model
The Network Model
Linear Element Id
{38737B51-3055-4EE3-8AA1-282721DF2580}
Linear Element Type
A Carriageway Entry Slip
From Distance
0 m
To Distance
12 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
53.397661 -2.510414
53.397769 -2.510461
Geometry type
MultiLineString
Geometry points
41
First coordinate pair
-2.510461, 53.397769
Road section segments
1
Road section points
41
View geometry JSON 
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -2.510461,
                53.397769
            ],
            [
                -2.510506,
                53.397831
            ],
            [
                -2.510599,
                53.397993
            ],
            [
                -2.510966,
                53.398521
            ],
            [
                -2.512375,
                53.400357
            ],
            [
                -2.512439,
                53.39768
            ],
            [
                -2.512489,
                53.397598
            ],
            [
                -2.512562,
                53.397463
            ],
            [
                -2.512606,
                53.397328
            ],
            [
                -2.512619,
                53.397184
            ],
            [
                -2.512603,
                53.397121
            ],
            [
                -2.512588,
                53.397067
            ],
            [
                -2.512557,
                53.397014
            ],
            [
                -2.512511,
                53.396951
            ],
            [
                -2.51245,
                53.39687
            ],
            [
                -2.512389,
                53.396807
            ],
            [
                -2.512298,
                53.396745
            ],
            [
                -2.512162,
                53.396683
            ],
            [
                -2.511935,
                53.396603
            ],
            [
                -2.51183,
                53.396576
            ],
            [
                -2.511724,
                53.396559
            ],
            [
                -2.511604,
                53.39655
            ],
            [
                -2.511498,
                53.396542
            ],
            [
                -2.511303,
                53.396551
            ],
            [
                -2.511213,
                53.396561
            ],
            [
                -2.511108,
                53.396579
            ],
            [
                -2.511003,
                53.396616
            ],
            [
                -2.510883,
                53.396652
            ],
            [
                -2.510749,
                53.396707
            ],
            [
                -2.510674,
                53.396752
            ],
            [
                -2.510569,
                53.396824
            ],
            [
                -2.510525,
                53.39686
            ],
            [
                -2.510451,
                53.396942
            ],
            [
                -2.510392,
                53.397041
            ],
            [
                -2.510363,
                53.39714
            ],
            [
                -2.510334,
                53.397248
            ],
            [
                -2.51032,
                53.397347
            ],
            [
                -2.510336,
                53.397454
            ],
            [
                -2.510414,
                53.397661
            ],
            [
                -2.510414,
                53.397661
            ],
            [
                -2.510461,
                53.397769
            ]
        ]
    ]
}
View road section coordinates 
[
    [
        [
            -2.510461,
            53.397769
        ],
        [
            -2.510506,
            53.397831
        ],
        [
            -2.510599,
            53.397993
        ],
        [
            -2.510966,
            53.398521
        ],
        [
            -2.512375,
            53.400357
        ],
        [
            -2.512439,
            53.39768
        ],
        [
            -2.512489,
            53.397598
        ],
        [
            -2.512562,
            53.397463
        ],
        [
            -2.512606,
            53.397328
        ],
        [
            -2.512619,
            53.397184
        ],
        [
            -2.512603,
            53.397121
        ],
        [
            -2.512588,
            53.397067
        ],
        [
            -2.512557,
            53.397014
        ],
        [
            -2.512511,
            53.396951
        ],
        [
            -2.51245,
            53.39687
        ],
        [
            -2.512389,
            53.396807
        ],
        [
            -2.512298,
            53.396745
        ],
        [
            -2.512162,
            53.396683
        ],
        [
            -2.511935,
            53.396603
        ],
        [
            -2.51183,
            53.396576
        ],
        [
            -2.511724,
            53.396559
        ],
        [
            -2.511604,
            53.39655
        ],
        [
            -2.511498,
            53.396542
        ],
        [
            -2.511303,
            53.396551
        ],
        [
            -2.511213,
            53.396561
        ],
        [
            -2.511108,
            53.396579
        ],
        [
            -2.511003,
            53.396616
        ],
        [
            -2.510883,
            53.396652
        ],
        [
            -2.510749,
            53.396707
        ],
        [
            -2.510674,
            53.396752
        ],
        [
            -2.510569,
            53.396824
        ],
        [
            -2.510525,
            53.39686
        ],
        [
            -2.510451,
            53.396942
        ],
        [
            -2.510392,
            53.397041
        ],
        [
            -2.510363,
            53.39714
        ],
        [
            -2.510334,
            53.397248
        ],
        [
            -2.51032,
            53.397347
        ],
        [
            -2.510336,
            53.397454
        ],
        [
            -2.510414,
            53.397661
        ],
        [
            -2.510414,
            53.397661
        ],
        [
            -2.510461,
            53.397769
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Maintenance Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Carriageway Closures
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Tue, Jul 14, 2026 6:52 AM
Record versioned
Mon, Aug 24, 2026 12:24 AM
Coordinate source
Geometry

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