Crash View

Lane 1,2 closure southbound

Planned

Lane 1,2 closure southbound

Start time
Tue, Oct 13, 2026 7:00 PM
Expected end
Wed, Oct 14, 2026 5:00 AM
Duration
10 hours
Road
M1 – M1 Southbound Between J21A And J21
Category
Road Maintenance
Direction
Southbound
Carriageway
Dual Carriageway
Lanes affected
2 of 3 lanes affected, 2 of 2 lanes affected
Reason
Maintenance Work
Live incident
Active roadworks
Planned
Cleared
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First published
Wed, Sep 30, 2026 11:14 AM
Last updated
Tue, Oct 13, 2026 12:32 AM
Cleared
Wed, Oct 14, 2026 5:00 AM
  • Latest update: Lane 1,2 closure southbound
Coordinates
52.634987, -1.217719
Latitude span
52.623629 – 52.644392
Longitude span
-1.226744 – -1.208786
Bounding box centre
52.634011, -1.217765
Location descriptions
  • M1 southbound between J21A and J21
  • M1 southbound between J22 and J21A
Feed validity status
Planned
Overall feed start
Tue, Oct 13, 2026 7:00 PM
Overall feed end
Wed, Oct 14, 2026 5:00 AM
Feed window length
10 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

2 coordinate pairs
Description
M1 southbound between J21A and J21
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
3 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M1
Linear Element Model
The Network Model
Linear Element Id
{13860F6F-8181-45F0-A654-EF79D1C88334}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
2 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.62365 -1.208801
52.623629 -1.208786

Segment 2

9 coordinate pairs
Description
M1 southbound between J22 and J21A
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
2 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
M1
Linear Element Model
The Network Model
Linear Element Id
{37B1FB5A-97E5-467B-8603-750C3FB391EF}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
408 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.640824 -1.222885
52.640716 -1.222769
52.64058 -1.222624
52.640426 -1.222449
52.640209 -1.222216
52.639874 -1.221882
52.639141 -1.221127
52.639095 -1.221083
52.63772 -1.219674

Segment 3

6 coordinate pairs
Description
M1 southbound between J21A and J21
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
3 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M1
Linear Element Model
The Network Model
Linear Element Id
{B9509242-0D3B-41FB-84EC-9A3B71283BC9}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
248 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.63772 -1.219674
52.637204 -1.219137
52.636724 -1.218673
52.636281 -1.218267
52.635883 -1.217904
52.635793 -1.217817

Segment 4

4 coordinate pairs
Description
M1 southbound between J21A and J21
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
3 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M1
Linear Element Model
The Network Model
Linear Element Id
{311A3E49-D2DA-4057-AFF1-7255D2F661D5}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
226 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.625511 -1.210141
52.624391 -1.209334
52.623728 -1.208857
52.62365 -1.208801

Segment 5

3 coordinate pairs
Description
M1 southbound between J22 and J21A
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
2 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
M1
Linear Element Model
The Network Model
Linear Element Id
{00474380-CD42-4062-BEA5-8CFD87D1B94F}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
65 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.641512 -1.223582
52.641331 -1.223393
52.641014 -1.223074

Segment 6

17 coordinate pairs
Description
M1 southbound between J21A and J21
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
3 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M1
Linear Element Model
The Network Model
Linear Element Id
{615120EA-B079-4EEB-B2CB-6D0CABA134FD}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
1,256 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.635793 -1.217817
52.635684 -1.217716
52.635214 -1.217296
52.635158 -1.217252
52.634807 -1.216978
52.634617 -1.216819
52.634066 -1.216385
52.633009 -1.215606
52.632173 -1.215008
52.631961 -1.214857
52.63169 -1.214655
52.631166 -1.214265
52.629414 -1.212996
52.629088 -1.212757
52.628728 -1.212491
52.626649 -1.210963
52.625511 -1.210141

Segment 7

4 coordinate pairs
Description
M1 southbound between J22 and J21A
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
2 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
M1
Linear Element Model
The Network Model
Linear Element Id
{5B9A75DC-80DF-4554-B18E-3B2B3B39AAC5}
Linear Element Type
B Carriageway
From Distance
1,205 m
To Distance
1,591 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.644392 -1.226744
52.643268 -1.225413
52.642028 -1.22412
52.641512 -1.223582

Segment 8

2 coordinate pairs
Description
M1 southbound between J22 and J21A
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
2 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
M1
Linear Element Model
The Network Model
Linear Element Id
{96D5F8B1-7920-45A7-A66F-E7E99F03E8C4}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
24 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
52.641014 -1.223074
52.640824 -1.222885
Geometry type
MultiLineString
Geometry points
47
First coordinate pair
-1.208801, 52.623650
Road section segments
1
Road section points
47
View geometry JSON 
{
    "type": "MultiLineString",
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                52.62365
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                52.640824
            ],
            [
                -1.222769,
                52.640716
            ],
            [
                -1.222624,
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            ],
            [
                -1.222449,
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                -1.221882,
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            ],
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            ],
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            ],
            [
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            [
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            ],
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            ],
            [
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                52.634066
            ],
            [
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                52.633009
            ],
            [
                -1.215008,
                52.632173
            ],
            [
                -1.214857,
                52.631961
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            ],
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                -1.223074,
                52.641014
            ],
            [
                -1.222885,
                52.640824
            ]
        ]
    ]
}
View road section coordinates 
[
    [
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            -1.208801,
            52.62365
        ],
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            -1.208786,
            52.623629
        ],
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            52.639141
        ],
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            52.639095
        ],
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        ],
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            -1.219674,
            52.63772
        ],
        [
            -1.219137,
            52.637204
        ],
        [
            -1.218673,
            52.636724
        ],
        [
            -1.218267,
            52.636281
        ],
        [
            -1.217904,
            52.635883
        ],
        [
            -1.217817,
            52.635793
        ],
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            -1.210141,
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        ],
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            -1.209334,
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        ],
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        ],
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        ],
        [
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        ],
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            -1.217296,
            52.635214
        ],
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            -1.217252,
            52.635158
        ],
        [
            -1.216978,
            52.634807
        ],
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            -1.216819,
            52.634617
        ],
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        ],
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        ],
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        ],
        [
            -1.214265,
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        ],
        [
            -1.212996,
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        ],
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        ],
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            -1.212491,
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        ],
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            -1.210141,
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        ],
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        ],
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        ],
        [
            -1.22412,
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        ],
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            -1.223582,
            52.641512
        ],
        [
            -1.223074,
            52.641014
        ],
        [
            -1.222885,
            52.640824
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Maintenance Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Wed, Sep 30, 2026 11:14 AM
Record versioned
Tue, Oct 13, 2026 12:32 AM
Coordinate source
Geometry

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