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

Cleared

Start time: Mon, Jan 5, 2026 9:00 PM
Expected end: Tue, Jan 6, 2026 6:00 AM
Duration: 9 hours
Road: M40 – M40 Southbound Between J5 And J4
Category: Road Maintenance
Direction: Southbound
Carriageway: Dual Carriageway
Lanes affected: 2 of 2 lanes affected
Reason: Repair Work

Live incident

Active roadworks

Planned

Cleared

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First published: Tue, Aug 26, 2025 8:42 AM
Last updated: Tue, Jan 6, 2026 3:36 AM
Cleared: Tue, Jan 6, 2026 6:00 AM

Latest update: M40 Southbound Jct 5 to Jct 4 lane 3 and 2 closure

Coordinates: 51.642495, -0.887057
Latitude span: 51.634400 – 51.652727
Longitude span: -0.894861 – -0.879368
Bounding box centre: 51.643564, -0.887115
Location descriptions: M40 southbound between J5 and J4

Feed validity status: Planned
Overall feed start: Mon, Jan 5, 2026 9:00 PM
Overall feed end: Tue, Jan 6, 2026 6:00 AM
Feed window length: 9 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

9 coordinate pairs

Description: M40 southbound between J5 and J4
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 2 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: {AE5B4FBB-47CA-4893-8984-491ECE9622A2}
Linear Element Type: B Carriageway
From Distance: 832 m
To Distance: 1,543 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.652727 -0.894861
51.652079 -0.894248
51.651983 -0.894163
51.651517 -0.893755
51.650837 -0.893223
51.650114 -0.892734
51.648989 -0.892068
51.648567 -0.891818
51.646876 -0.89079

Segment 2

26 coordinate pairs

Description: M40 southbound between J5 and J4
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes 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: {E75B78CB-F062-46D2-B271-697BD423A51A}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 1,494 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.646876 -0.89079
51.646795 -0.890734
51.646668 -0.89065
51.646062 -0.890261
51.645057 -0.889577
51.645037 -0.889563
51.644614 -0.88927
51.643654 -0.888585
51.643419 -0.888403
51.642794 -0.887927
51.642042 -0.887353
51.641181 -0.886666
51.640411 -0.886034
51.640139 -0.88581
51.639514 -0.885262
51.638833 -0.884643
51.638216 -0.884036
51.63788 -0.883698
51.637344 -0.883118
51.636835 -0.882553
51.636344 -0.881973
51.635944 -0.881477
51.635662 -0.881122
51.635206 -0.880512
51.635155 -0.880432
51.635152 -0.880427

Segment 3

3 coordinate pairs

Description: M40 southbound between J5 and J4
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 2 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: {EE050663-D30B-48AE-ADD6-D2A2C032A2F8}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 111 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.635152 -0.880427
51.634723 -0.879845
51.6344 -0.879368

Geometry type: MultiLineString
Geometry points: 38
First coordinate pair: -0.894861, 51.652727
Road section segments: 1
Road section points: 38

View geometry JSON

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}

View road section coordinates

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