M40 Southbound, Jct 8a exit slip road lane one closure

Cleared

Start time: Fri, Jul 31, 2026 6:00 AM
Expected end: Fri, Jul 31, 2026 6:00 PM
Duration: 11 hours 10 minutes 1 second
Road: M40 – M40 J8A Southbound Exit
Category: Road Maintenance
Direction: Southbound
Carriageway: Dual Carriageway
Lanes affected: Lane 1 closed, 1 of 2 lanes affected, 1 of 3 lanes affected
Reason: Maintenance Work

Live incident

Active roadworks

Planned

Cleared

Hover or tap markers for full details

Move Insights

Thinking of moving to this area?

Check flood risk, planning history, EPC ratings and more with a Move Insights property report.

Flood risk assessment

Planning history

EPC ratings & more

Get a property report

First published: Mon, Jul 6, 2026 8:48 AM
Last updated: Fri, Jul 31, 2026 4:48 PM
Cleared: Fri, Jul 31, 2026 5:10 PM

Latest update: M40 Southbound, Jct 8a exit slip road lane one closure

Coordinates: 51.742496, -1.097651
Latitude span: 51.740449 – 51.744479
Longitude span: -1.099987 – -1.094753
Bounding box centre: 51.742464, -1.097370
Location descriptions: M40 J8A southbound exit

M40 southbound between J9 and J8A

Feed validity status: Planned
Overall feed start: Fri, Jul 31, 2026 6:00 AM
Overall feed end: Fri, Jul 31, 2026 6:00 PM
Feed window length: 12 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

8 coordinate pairs

Description: M40 J8A southbound exit
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 2 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: {1F5443A2-BDD5-4E0B-B7E9-D8112CB5C7E3}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 449 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.743483 -1.099009
51.743256 -1.098739
51.742058 -1.097328
51.741677 -1.096829
51.741559 -1.096643
51.740831 -1.095429
51.740505 -1.094861
51.740449 -1.094753

Segment 2

4 coordinate pairs

Description: M40 southbound between J9 and J8A
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 3 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: {97230C1A-00BF-4E14-8292-1459280F31E6}
Linear Element Type: B Carriageway
From Distance: 1,104 m
To Distance: 1,234 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.744479 -1.099987
51.744416 -1.099932
51.743755 -1.099293
51.743483 -1.099009

Geometry type: MultiLineString
Geometry points: 12
First coordinate pair: -1.099009, 51.743483
Road section segments: 1
Road section points: 12

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.099009,
                51.743483
            ],
            [
                -1.098739,
                51.743256
            ],
            [
                -1.097328,
                51.742058
            ],
            [
                -1.096829,
                51.741677
            ],
            [
                -1.096643,
                51.741559
            ],
            [
                -1.095429,
                51.740831
            ],
            [
                -1.094861,
                51.740505
            ],
            [
                -1.094753,
                51.740449
            ],
            [
                -1.099987,
                51.744479
            ],
            [
                -1.099932,
                51.744416
            ],
            [
                -1.099293,
                51.743755
            ],
            [
                -1.099009,
                51.743483
            ]
        ]
    ]
}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Maintenance Work
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Other