A40 Eastbound Jct 1 exit slip road lane 1 closure

Planned

Start time: Thu, Oct 15, 2026 8:00 PM
Expected end: Fri, Oct 16, 2026 4:30 AM
Duration: 8 hours 30 minutes
Road: M40 – M40 Southbound Between J1A And J1
Category: Road Maintenance
Direction: Southbound
Carriageway: Dual Carriageway
Lanes affected: 1 of 3 lanes affected, 1 of 1 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: Wed, Oct 14, 2026 3:56 AM
Last updated: Thu, Oct 15, 2026 8:42 AM
Cleared: Fri, Oct 16, 2026 4:30 AM

Latest update: A40 Eastbound Jct 1 exit slip road lane 1 closure

Coordinates: 51.561996, -0.502925
Latitude span: 51.561693 – 51.562203
Longitude span: -0.509326 – -0.498404
Bounding box centre: 51.561948, -0.503865
Location descriptions: M40 southbound between J1A and J1

M40 J1 southbound exit

Feed validity status: Planned
Overall feed start: Thu, Oct 15, 2026 8:00 PM
Overall feed end: Fri, Oct 16, 2026 4:30 AM
Feed window length: 8 hours 30 minutes
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

3 coordinate pairs

Description: M40 southbound between J1A and J1
Carriageway: Dual Carriageway
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: {7C2E40CE-719F-4877-A0C2-3168F9EF75FB}
Linear Element Type: B Carriageway
From Distance: 525 m
To Distance: 664 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.561693 -0.509326
51.561697 -0.509278
51.561807 -0.507326

Segment 2

3 coordinate pairs

Description: M40 J1 southbound exit
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
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: {51B92E59-EB65-46B5-9609-84ABF5D94F92}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 27 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.56195 -0.498781
51.561892 -0.498484
51.561876 -0.498404

Segment 3

15 coordinate pairs

Description: M40 J1 southbound exit
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
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: {B58F8180-E638-409C-B3AA-C7F41C33E136}
Linear Element Type: B Carriageway Exit Slip
From Distance: 0 m
To Distance: 598 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.561807 -0.507326
51.561881 -0.506732
51.561921 -0.506399
51.562047 -0.504981
51.562101 -0.504374
51.562181 -0.503476
51.562194 -0.503086
51.562203 -0.502394
51.562192 -0.501557
51.562177 -0.501053
51.562166 -0.500894
51.56209 -0.499873
51.562059 -0.499585
51.562029 -0.499312
51.56195 -0.498781

Geometry type: MultiLineString
Geometry points: 21
First coordinate pair: -0.509326, 51.561693
Road section segments: 1
Road section points: 21

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.509326,
                51.561693
            ],
            [
                -0.509278,
                51.561697
            ],
            [
                -0.507326,
                51.561807
            ],
            [
                -0.498781,
                51.56195
            ],
            [
                -0.498484,
                51.561892
            ],
            [
                -0.498404,
                51.561876
            ],
            [
                -0.507326,
                51.561807
            ],
            [
                -0.506732,
                51.561881
            ],
            [
                -0.506399,
                51.561921
            ],
            [
                -0.504981,
                51.562047
            ],
            [
                -0.504374,
                51.562101
            ],
            [
                -0.503476,
                51.562181
            ],
            [
                -0.503086,
                51.562194
            ],
            [
                -0.502394,
                51.562203
            ],
            [
                -0.501557,
                51.562192
            ],
            [
                -0.501053,
                51.562177
            ],
            [
                -0.500894,
                51.562166
            ],
            [
                -0.499873,
                51.56209
            ],
            [
                -0.499585,
                51.562059
            ],
            [
                -0.499312,
                51.562029
            ],
            [
                -0.498781,
                51.56195
            ]
        ]
    ]
}

View road section coordinates

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