M40 southbound Jct 10 entry slip road closure

Planned

M40 southbound Jct 10 entry slip road closure

Start time
Fri, Aug 21, 2026 9:15 PM
Expected end
Sat, Aug 22, 2026 5:00 AM
Duration
7 hours 45 minutes
Road
M40 – M40 J10 Southbound Access
Category
Road Maintenance
Direction
Southbound
Carriageway
Dual Carriageway
Reason
Roadworks
Live incident
Active roadworks
Planned
Cleared
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First published
Fri, Aug 21, 2026 5:58 AM
Last updated
Fri, Aug 21, 2026 6:14 PM
Cleared
Sat, Aug 22, 2026 5:00 AM
  • Latest update: M40 southbound Jct 10 entry slip road closure
Coordinates
51.944959, -1.203276
Latitude span
51.940452 – 51.948502
Longitude span
-1.204158 – -1.202138
Bounding box centre
51.944477, -1.203148
Location descriptions
  • M40 J10 southbound access
  • M40 southbound between J10 and J9
Feed validity status
Planned
Overall feed start
Fri, Aug 21, 2026 9:15 PM
Overall feed end
Sat, Aug 22, 2026 5:00 AM
Feed window length
7 hours 45 minutes
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

8 coordinate pairs
Description
M40 J10 southbound access
Lanes Restricted
1 lane restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M40
Linear Element Model
The Network Model
Linear Element Id
{945CC5D5-1274-4A64-A661-14BD767FD59D}
Linear Element Type
B Carriageway Entry Slip
From Distance
0 m
To Distance
305 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.948313 -1.204152
51.948143 -1.204125
51.947961 -1.204079
51.947604 -1.204021
51.947235 -1.203938
51.946426 -1.203696
51.945972 -1.203578
51.945595 -1.203565

Segment 2

11 coordinate pairs
Description
M40 southbound between J10 and J9
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M40
Linear Element Model
The Network Model
Linear Element Id
{ACDBFE3F-F618-4D52-B182-C352FDCD48FB}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
581 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.945595 -1.203565
51.945165 -1.203364
51.944808 -1.203202
51.944796 -1.203196
51.943525 -1.202753
51.942867 -1.20259
51.942372 -1.202468
51.941454 -1.202281
51.940608 -1.20216
51.940545 -1.202151
51.940455 -1.202138

Segment 3

4 coordinate pairs
Description
M40 J10 southbound access
Lanes Restricted
1 lane restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M40
Linear Element Model
The Network Model
Linear Element Id
{E208BB7E-D7CC-4F95-AA5C-B280B2D553DD}
Linear Element Type
B Carriageway Entry Slip
From Distance
6 m
To Distance
27 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.948502 -1.204137
51.948463 -1.20415
51.948356 -1.204158
51.948313 -1.204152

Segment 4

2 coordinate pairs
Description
M40 southbound between J10 and J9
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
M40
Linear Element Model
The Network Model
Linear Element Id
{3845C451-118E-4BE1-B410-0A748C8AAE64}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
0 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.940455 -1.202138
51.940452 -1.202138
Geometry type
MultiLineString
Geometry points
25
First coordinate pair
-1.204152, 51.948313
Road section segments
1
Road section points
25
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.204152,
                51.948313
            ],
            [
                -1.204125,
                51.948143
            ],
            [
                -1.204079,
                51.947961
            ],
            [
                -1.204021,
                51.947604
            ],
            [
                -1.203938,
                51.947235
            ],
            [
                -1.203696,
                51.946426
            ],
            [
                -1.203578,
                51.945972
            ],
            [
                -1.203565,
                51.945595
            ],
            [
                -1.203565,
                51.945595
            ],
            [
                -1.203364,
                51.945165
            ],
            [
                -1.203202,
                51.944808
            ],
            [
                -1.203196,
                51.944796
            ],
            [
                -1.202753,
                51.943525
            ],
            [
                -1.20259,
                51.942867
            ],
            [
                -1.202468,
                51.942372
            ],
            [
                -1.202281,
                51.941454
            ],
            [
                -1.20216,
                51.940608
            ],
            [
                -1.202151,
                51.940545
            ],
            [
                -1.202138,
                51.940455
            ],
            [
                -1.204137,
                51.948502
            ],
            [
                -1.20415,
                51.948463
            ],
            [
                -1.204158,
                51.948356
            ],
            [
                -1.204152,
                51.948313
            ],
            [
                -1.202138,
                51.940455
            ],
            [
                -1.202138,
                51.940452
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            -1.204152,
            51.948313
        ],
        [
            -1.204125,
            51.948143
        ],
        [
            -1.204079,
            51.947961
        ],
        [
            -1.204021,
            51.947604
        ],
        [
            -1.203938,
            51.947235
        ],
        [
            -1.203696,
            51.946426
        ],
        [
            -1.203578,
            51.945972
        ],
        [
            -1.203565,
            51.945595
        ],
        [
            -1.203565,
            51.945595
        ],
        [
            -1.203364,
            51.945165
        ],
        [
            -1.203202,
            51.944808
        ],
        [
            -1.203196,
            51.944796
        ],
        [
            -1.202753,
            51.943525
        ],
        [
            -1.20259,
            51.942867
        ],
        [
            -1.202468,
            51.942372
        ],
        [
            -1.202281,
            51.941454
        ],
        [
            -1.20216,
            51.940608
        ],
        [
            -1.202151,
            51.940545
        ],
        [
            -1.202138,
            51.940455
        ],
        [
            -1.204137,
            51.948502
        ],
        [
            -1.20415,
            51.948463
        ],
        [
            -1.204158,
            51.948356
        ],
        [
            -1.204152,
            51.948313
        ],
        [
            -1.202138,
            51.940455
        ],
        [
            -1.202138,
            51.940452
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Roadworks
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Carriageway Closures
Feed provider
National Highways
Data source
Roadworks
Feed version
3
Record created
Fri, Aug 21, 2026 5:58 AM
Record versioned
Fri, Aug 21, 2026 6:14 PM
Coordinate source
Geometry

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