A40 to M40 southbound Spur road carriageway closure

Planned

A40 to M40 southbound Spur road carriageway closure

Start time
Fri, Feb 27, 2026 10:15 PM
Expected end
Sat, Feb 28, 2026 6:00 AM
Duration
7 hours 45 minutes
Road
M40 – A40 Eastbound Between A4142 And M40
Category
Road Maintenance
Direction
Eastbound
Carriageway
Dual Carriageway
Reason
Maintenance Work
Active
Planned
Cleared
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First published
Fri, Feb 27, 2026 2:02 PM
Last updated
Sat, Feb 28, 2026 12:44 AM
Cleared
Sat, Feb 28, 2026 6:00 AM
  • Latest update: A40 to M40 southbound Spur road carriageway closure
Coordinates
51.735942, -1.091998
Latitude span
51.731770 – 51.741151
Longitude span
-1.107921 – -1.074305
Bounding box centre
51.736461, -1.091113
Location descriptions
  • A40 eastbound between A4142 and M40
  • M40 southbound between J8A and J8
  • M40 J8 southbound access
Feed validity status
Planned
Overall feed start
Fri, Feb 27, 2026 10:15 PM
Overall feed end
Sat, Feb 28, 2026 6:00 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

5 coordinate pairs
Description
A40 eastbound between A4142 and M40
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
M40
Linear Element Model
The Network Model
Linear Element Id
{A5E4DCC5-CE2A-4A5B-936F-B1294781CB12}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
209 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.74074 -1.107174
51.740684 -1.107074
51.740311 -1.106401
51.739746 -1.10534
51.739509 -1.104881

Segment 2

2 coordinate pairs
Description
M40 southbound between J8A and J8
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
M40
Linear Element Model
The Network Model
Linear Element Id
{90491B66-C9AB-4FDD-90E2-4ECB561A2B97}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
37 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.733818 -1.083484
51.733856 -1.082944

Segment 3

2 coordinate pairs
Description
A40 eastbound between A4142 and M40
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
M40
Linear Element Model
The Network Model
Linear Element Id
{E2B7302B-0979-4AA7-AAB4-C93874D9C937}
Linear Element Type
B Carriageway
From Distance
58 m
To Distance
126 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.741151 -1.107921
51.74074 -1.107174

Segment 4

26 coordinate pairs
Description
M40 J8 southbound access
Carriageway
Dual Carriageway
Lanes Restricted
3 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
{2C3DFA4B-B4ED-4453-AF79-9E77207659C9}
Linear Element Type
B Carriageway Entry Slip
From Distance
0 m
To Distance
1,638 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.739509 -1.104881
51.739399 -1.104695
51.738743 -1.103492
51.738277 -1.10256
51.738259 -1.102516
51.738122 -1.10223
51.737975 -1.101914
51.737409 -1.100477
51.737398 -1.100448
51.737233 -1.100031
51.737159 -1.099801
51.736929 -1.099111
51.736487 -1.097715
51.736201 -1.096779
51.735831 -1.095454
51.735665 -1.094864
51.735547 -1.094403
51.735359 -1.093668
51.734727 -1.091002
51.734325 -1.089098
51.734025 -1.087511
51.733815 -1.085751
51.733789 -1.085529
51.733788 -1.085489
51.733764 -1.084461
51.733818 -1.083484

Segment 5

13 coordinate pairs
Description
M40 J8 southbound access
Carriageway
Dual Carriageway
Lanes Restricted
3 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
M40
Linear Element Model
The Network Model
Linear Element Id
{63769992-34EA-421C-A73E-9190ADBB25D0}
Linear Element Type
B Carriageway Entry Slip
From Distance
0 m
To Distance
668 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.733856 -1.082944
51.733954 -1.081525
51.733952 -1.080887
51.733888 -1.080042
51.733839 -1.079695
51.733772 -1.079224
51.733651 -1.078604
51.733248 -1.077325
51.733016 -1.076859
51.732203 -1.07524
51.732011 -1.074824
51.731938 -1.074666
51.73177 -1.074305
Geometry type
MultiLineString
Geometry points
48
First coordinate pair
-1.107174, 51.740740
Road section segments
1
Road section points
48
View geometry JSON
{
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            ],
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            ],
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}
View road section coordinates
[
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            -1.107174,
            51.74074
        ],
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            -1.107074,
            51.740684
        ],
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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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        ],
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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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]
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
2
Record created
Fri, Feb 27, 2026 2:02 PM
Record versioned
Sat, Feb 28, 2026 12:44 AM
Coordinate source
Geometry

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