Crash View

M1 northbound Jct 8 to Jct 9 carriageway closure

Cleared

M1 northbound Jct 8 to Jct 9 carriageway closure

Start time
Thu, May 14, 2026 8:00 PM
Expected end
Fri, May 15, 2026 4:00 AM
Duration
8 hours
Road
M1 – M1 Northbound Within J8
Category
Construction Work
Direction
Northbound
Carriageway
Dual Carriageway
Reason
Road Improvement Or Upgrading
Live incident
Active roadworks
Planned
Cleared
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First published
Fri, May 1, 2026 2:10 AM
Last updated
Thu, May 14, 2026 5:21 PM
Cleared
Fri, May 15, 2026 4:00 AM
  • Latest update: M1 northbound Jct 8 to Jct 9 carriageway closure
Coordinates
51.761343, -0.417281
Latitude span
51.756423 – 51.770792
Longitude span
-0.421524 – -0.414365
Bounding box centre
51.763608, -0.417945
Location descriptions
  • M1 northbound within J8
  • A414 eastbound between A4147 and M1 J8
  • M1 northbound between J8 and J9
  • M1 J8 northbound access
Feed validity status
Planned
Overall feed start
Thu, May 14, 2026 8:00 PM
Overall feed end
Fri, May 15, 2026 4:00 AM
Feed window length
8 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

9 coordinate pairs
Description
M1 northbound within J8
Carriageway
Dual Carriageway
Lanes Restricted
5 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M1
Linear Element Model
The Network Model
Linear Element Id
{487BE689-15BC-4BE5-9FE9-6057CFED984C}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
629 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.759155 -0.417422
51.759822 -0.417459
51.760525 -0.417451
51.761053 -0.417422
51.761107 -0.417419
51.761891 -0.417283
51.762471 -0.417123
51.762995 -0.416922
51.764712 -0.416103

Segment 2

4 coordinate pairs
Description
A414 eastbound between A4147 and M1 J8
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
A414
Linear Element Model
The Network Model
Linear Element Id
{BEAC2E5F-C2E0-42CE-96EF-E3E1CDB11CA0}
Linear Element Type
B Carriageway
From Distance
107 m
To Distance
253 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.756423 -0.421524
51.75645 -0.421084
51.756487 -0.420663
51.756641 -0.419446

Segment 3

2 coordinate pairs
Description
M1 northbound between J8 and J9
Carriageway
Dual Carriageway
Lanes Restricted
5 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
M1
Linear Element Model
The Network Model
Linear Element Id
{6D5E35EA-A222-4F45-91C1-32E2E257E637}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
10 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.764712 -0.416103
51.764802 -0.416074

Segment 4

2 coordinate pairs
Description
M1 northbound between J8 and J9
Carriageway
Dual Carriageway
Lanes Restricted
5 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
M1
Linear Element Model
The Network Model
Linear Element Id
{12BE6B2E-F084-4405-9411-445E4ED7DC4D}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
165 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.76933 -0.414777
51.770792 -0.414365

Segment 5

6 coordinate pairs
Description
M1 northbound between J8 and J9
Carriageway
Dual Carriageway
Lanes Restricted
5 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
M1
Linear Element Model
The Network Model
Linear Element Id
{19F84BD4-E524-447B-AC92-49EE7437DD6A}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
511 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.764802 -0.416074
51.766929 -0.415476
51.767189 -0.415403
51.768989 -0.414876
51.769034 -0.41486
51.76933 -0.414777

Segment 6

12 coordinate pairs
Description
M1 J8 northbound access
Carriageway
Dual Carriageway
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
M1
Linear Element Model
The Network Model
Linear Element Id
{A61FA670-8874-4A98-A758-0E370CE1A0C8}
Linear Element Type
A Carriageway Entry Slip
From Distance
0 m
To Distance
350 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.756641 -0.419446
51.756865 -0.41858
51.756949 -0.41833
51.757077 -0.418065
51.757231 -0.417849
51.757378 -0.417703
51.757594 -0.417555
51.757781 -0.417471
51.75796 -0.41745
51.758088 -0.417437
51.758653 -0.417422
51.759155 -0.417422
Geometry type
MultiLineString
Geometry points
35
First coordinate pair
-0.417422, 51.759155
Road section segments
1
Road section points
35
View geometry JSON 
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.417422,
                51.759155
            ],
            [
                -0.417459,
                51.759822
            ],
            [
                -0.417451,
                51.760525
            ],
            [
                -0.417422,
                51.761053
            ],
            [
                -0.417419,
                51.761107
            ],
            [
                -0.417283,
                51.761891
            ],
            [
                -0.417123,
                51.762471
            ],
            [
                -0.416922,
                51.762995
            ],
            [
                -0.416103,
                51.764712
            ],
            [
                -0.421524,
                51.756423
            ],
            [
                -0.421084,
                51.75645
            ],
            [
                -0.420663,
                51.756487
            ],
            [
                -0.419446,
                51.756641
            ],
            [
                -0.416103,
                51.764712
            ],
            [
                -0.416074,
                51.764802
            ],
            [
                -0.414777,
                51.76933
            ],
            [
                -0.414365,
                51.770792
            ],
            [
                -0.416074,
                51.764802
            ],
            [
                -0.415476,
                51.766929
            ],
            [
                -0.415403,
                51.767189
            ],
            [
                -0.414876,
                51.768989
            ],
            [
                -0.41486,
                51.769034
            ],
            [
                -0.414777,
                51.76933
            ],
            [
                -0.419446,
                51.756641
            ],
            [
                -0.41858,
                51.756865
            ],
            [
                -0.41833,
                51.756949
            ],
            [
                -0.418065,
                51.757077
            ],
            [
                -0.417849,
                51.757231
            ],
            [
                -0.417703,
                51.757378
            ],
            [
                -0.417555,
                51.757594
            ],
            [
                -0.417471,
                51.757781
            ],
            [
                -0.41745,
                51.75796
            ],
            [
                -0.417437,
                51.758088
            ],
            [
                -0.417422,
                51.758653
            ],
            [
                -0.417422,
                51.759155
            ]
        ]
    ]
}
View road section coordinates 
[
    [
        [
            -0.417422,
            51.759155
        ],
        [
            -0.417459,
            51.759822
        ],
        [
            -0.417451,
            51.760525
        ],
        [
            -0.417422,
            51.761053
        ],
        [
            -0.417419,
            51.761107
        ],
        [
            -0.417283,
            51.761891
        ],
        [
            -0.417123,
            51.762471
        ],
        [
            -0.416922,
            51.762995
        ],
        [
            -0.416103,
            51.764712
        ],
        [
            -0.421524,
            51.756423
        ],
        [
            -0.421084,
            51.75645
        ],
        [
            -0.420663,
            51.756487
        ],
        [
            -0.419446,
            51.756641
        ],
        [
            -0.416103,
            51.764712
        ],
        [
            -0.416074,
            51.764802
        ],
        [
            -0.414777,
            51.76933
        ],
        [
            -0.414365,
            51.770792
        ],
        [
            -0.416074,
            51.764802
        ],
        [
            -0.415476,
            51.766929
        ],
        [
            -0.415403,
            51.767189
        ],
        [
            -0.414876,
            51.768989
        ],
        [
            -0.41486,
            51.769034
        ],
        [
            -0.414777,
            51.76933
        ],
        [
            -0.419446,
            51.756641
        ],
        [
            -0.41858,
            51.756865
        ],
        [
            -0.41833,
            51.756949
        ],
        [
            -0.418065,
            51.757077
        ],
        [
            -0.417849,
            51.757231
        ],
        [
            -0.417703,
            51.757378
        ],
        [
            -0.417555,
            51.757594
        ],
        [
            -0.417471,
            51.757781
        ],
        [
            -0.41745,
            51.75796
        ],
        [
            -0.417437,
            51.758088
        ],
        [
            -0.417422,
            51.758653
        ],
        [
            -0.417422,
            51.759155
        ]
    ]
]
Cause type
Construction Work
Detailed cause
Road Improvement Or Upgrading
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Carriageway Closures
Feed provider
National Highways
Data source
Roadworks
Feed version
2
Record created
Fri, May 1, 2026 2:10 AM
Record versioned
Thu, May 14, 2026 5:21 PM
Coordinate source
Geometry

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