M40 exit slip road lane closure southbound

Planned

M40 exit slip road lane closure southbound

Start time
Wed, Aug 5, 2026 7:00 PM
Expected end
Thu, Aug 6, 2026 5:00 AM
Duration
10 hours
Road
M40 – M40 J10 Northbound Exit
Category
Road Maintenance
Direction
Northbound
Carriageway
Dual Carriageway
Lanes affected
Lane 1 closed, 1 of 1 lanes affected, 1 of 3 lanes affected
Reason
Tree And Vegetation Cutting 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
First published
Tue, Aug 4, 2026 7:08 PM
Last updated
Wed, Aug 5, 2026 2:32 AM
Cleared
Thu, Aug 6, 2026 5:00 AM
  • Latest update: M40 exit slip road lane closure southbound
Coordinates
51.944243, -1.204468
Latitude span
51.940584 – 51.946611
Longitude span
-1.207336 – -1.202421
Bounding box centre
51.943598, -1.204879
Location descriptions
  • M40 J10 northbound exit
  • M40 northbound between J9 and J10
Feed validity status
Planned
Overall feed start
Wed, Aug 5, 2026 7:00 PM
Overall feed end
Thu, Aug 6, 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

14 coordinate pairs
Description
M40 J10 northbound exit
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M40
Linear Element Model
The Network Model
Linear Element Id
{648C40DA-B7B9-4F5B-9A02-E0F579496177}
Linear Element Type
A Carriageway Exit Slip
From Distance
0 m
To Distance
712 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.941305 -1.202535
51.942556 -1.202877
51.943758 -1.203335
51.944244 -1.203566
51.944552 -1.203771
51.944886 -1.204069
51.945294 -1.204535
51.945546 -1.204922
51.94586 -1.205535
51.946028 -1.205978
51.946092 -1.206145
51.946371 -1.206835
51.946532 -1.207142
51.946611 -1.207336

Segment 2

3 coordinate pairs
Description
M40 northbound between J9 and J10
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
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M40
Linear Element Model
The Network Model
Linear Element Id
{1BBBBE94-F039-4317-914C-AB53A83A60E7}
Linear Element Type
A Carriageway
From Distance
5 m
To Distance
85 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.940584 -1.202421
51.94061 -1.202425
51.941305 -1.202535
Geometry type
MultiLineString
Geometry points
17
First coordinate pair
-1.202535, 51.941305
Road section segments
1
Road section points
17
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -1.202535,
                51.941305
            ],
            [
                -1.202877,
                51.942556
            ],
            [
                -1.203335,
                51.943758
            ],
            [
                -1.203566,
                51.944244
            ],
            [
                -1.203771,
                51.944552
            ],
            [
                -1.204069,
                51.944886
            ],
            [
                -1.204535,
                51.945294
            ],
            [
                -1.204922,
                51.945546
            ],
            [
                -1.205535,
                51.94586
            ],
            [
                -1.205978,
                51.946028
            ],
            [
                -1.206145,
                51.946092
            ],
            [
                -1.206835,
                51.946371
            ],
            [
                -1.207142,
                51.946532
            ],
            [
                -1.207336,
                51.946611
            ],
            [
                -1.202421,
                51.940584
            ],
            [
                -1.202425,
                51.94061
            ],
            [
                -1.202535,
                51.941305
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            -1.202535,
            51.941305
        ],
        [
            -1.202877,
            51.942556
        ],
        [
            -1.203335,
            51.943758
        ],
        [
            -1.203566,
            51.944244
        ],
        [
            -1.203771,
            51.944552
        ],
        [
            -1.204069,
            51.944886
        ],
        [
            -1.204535,
            51.945294
        ],
        [
            -1.204922,
            51.945546
        ],
        [
            -1.205535,
            51.94586
        ],
        [
            -1.205978,
            51.946028
        ],
        [
            -1.206145,
            51.946092
        ],
        [
            -1.206835,
            51.946371
        ],
        [
            -1.207142,
            51.946532
        ],
        [
            -1.207336,
            51.946611
        ],
        [
            -1.202421,
            51.940584
        ],
        [
            -1.202425,
            51.94061
        ],
        [
            -1.202535,
            51.941305
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Tree And Vegetation Cutting Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Tue, Aug 4, 2026 7:08 PM
Record versioned
Wed, Aug 5, 2026 2:32 AM
Coordinate source
Geometry

Driving on the M40? See every live closure, roadwork and planned restriction on this road.

M40 live closures

Related incidents

M40 Southbound, Jct 9 to Jct 8a, hard shoulder closure.

Planned Roadworks National Highways
Bicester M40 · M40 Southbound Between J9 And J8A

Expected to clear in 1 day 17 hours

Started 4 Aug 2026, 06:00 Expected clear 6 Aug 2026, 22:59

M40 Southbound, Jct 9 to Jct 8a, hard shoulder closure.

Category: Road Maintenance
View update

M40 southbound, Jct 7 to Jct 6, hard shoulder closure

Active Roadworks National Highways
Benson M40 · M40 Southbound Between J7 And J6

Expected to clear in 17 hours 23 minutes

Started 2 Aug 2026, 08:55 Expected clear 5 Aug 2026, 22:59

M40 southbound, Jct 7 to Jct 6, hard shoulder closure

Category: Road Maintenance
View update

M40 Southbound Jct 5 to Jct 4 lane 3 and 2 closure

Planned Roadworks National Highways
Wycombe M40 · M40 Southbound Between J5 And J4

Starts in 15 hours 39 minutes

Starts 5 Aug 2026, 21:15 Expected clear 6 Aug 2026, 05:00

M40 Southbound Jct 5 to Jct 4 lane 3 and 2 closure

Category: Road Maintenance
View update

M40 northbound, Jct 5 exit slip road closure

Planned Roadworks National Highways
Wycombe M40 · M40 J5 Northbound Exit

Starts in 15 hours 39 minutes

Starts 5 Aug 2026, 21:15 Expected clear 6 Aug 2026, 05:00

M40 northbound, Jct 5 exit slip road closure

Category: Road Maintenance
View update

M40 southbound, Jct 12 to Jct 11, lane 1 and 2 closure

Planned Roadworks National Highways
Bicester M40 · M40 Southbound Between J12 And J11

Starts in 14 hours 24 minutes

Starts 5 Aug 2026, 20:00 Expected clear 6 Aug 2026, 05:00

M40 southbound, Jct 12 to Jct 11, lane 1 and 2 closure

Category: Road Maintenance
View update

M40 Southbound, Jct 11 to Jct 10 lane 2 and 3 closure

Cleared Roadworks National Highways
Bicester M40 · M40 Southbound Between J11 And J10

Expected to clear in 23 hours 24 minutes

Started 5 Aug 2026, 20:00 Expected clear 6 Aug 2026, 05:00

M40 Southbound, Jct 11 to Jct 10 lane 2 and 3 closure

Category: Road Maintenance
View update