M40 Northbound, Jct 8 to Jct 9, lane 3 closure.
ClearedM40 Northbound, Jct 8 to Jct 9, lane 3 closure.
- Start time
- Mon, Jul 27, 2026 9:15 PM
- Expected end
- Tue, Jul 28, 2026 4:00 AM
- Duration
- 6 hours 20 minutes 2 seconds
- Road
- M40 – M40 Northbound Between J8A And J9
- Category
- Road Maintenance
- Direction
- Northbound
- Carriageway
- Dual Carriageway
- Lanes affected
- Lane 3 closed, 1 of 3 lanes affected
- Reason
- Other
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details
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EPC ratings & more
- First published
- Fri, Jul 10, 2026 3:03 PM
- Last updated
- Tue, Jul 28, 2026 3:03 AM
- Cleared
- Tue, Jul 28, 2026 3:35 AM
- Latest update: M40 Northbound, Jct 8 to Jct 9, lane 3 closure.
- Coordinates
- 51.806503, -1.097710
- Latitude span
- 51.785137 – 51.827740
- Longitude span
- -1.113313 – -1.085830
- Bounding box centre
- 51.806439, -1.099572
- Location descriptions
-
- M40 northbound between J8A and J9
- Feed validity status
- Planned
- Overall feed start
- Mon, Jul 27, 2026 9:15 PM
- Overall feed end
- Tue, Jul 28, 2026 4:00 AM
- Feed window length
- 6 hours 45 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
30 coordinate pairs- Description
- M40 northbound between J8A and J9
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- 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
- {DE6074B0-E768-4670-95B9-AFE17DCE205E}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 1,411 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.809525 -1.100144 51.809597 -1.100215 51.810114 -1.100814 51.810459 -1.101199 51.810495 -1.10124 51.810813 -1.101598 51.811257 -1.102054 51.811465 -1.102252 51.811709 -1.10248 51.812216 -1.102919 51.812397 -1.103075 51.812723 -1.103315 51.813021 -1.103542 51.813256 -1.103696 51.813825 -1.104048 51.814078 -1.104188 51.814475 -1.104402 51.814494 -1.104412 51.815044 -1.104647 51.815332 -1.104772 51.815919 -1.104993 51.816486 -1.10517 51.81719 -1.105417 51.817546 -1.105555 51.818578 -1.105956 51.819164 -1.106182 51.819651 -1.10637 51.820563 -1.106772 51.821239 -1.107107 51.821312 -1.107149
Segment 2
20 coordinate pairs- Description
- M40 northbound between J8A and J9
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- 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
- {A98FBD5C-2279-4FB5-A808-DAB5B09BAA65}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 837 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.821312 -1.107149 51.82179 -1.10743 51.822134 -1.107641 51.822432 -1.107824 51.822911 -1.108162 51.823092 -1.108304 51.823815 -1.10887 51.824051 -1.109069 51.82425 -1.109239 51.824675 -1.109637 51.824947 -1.109892 51.825192 -1.110149 51.825781 -1.110776 51.826107 -1.111161 51.826171 -1.111218 51.826616 -1.111775 51.827061 -1.112361 51.827251 -1.112604 51.827524 -1.112991 51.82774 -1.113313
Segment 3
19 coordinate pairs- Description
- M40 northbound between J8A and J9
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- 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
- {11C8CAD1-B693-4C11-8134-C3C76C4A5FF7}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 1,343 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.798961 -1.090711 51.799109 -1.090838 51.799539 -1.091207 51.800896 -1.092369 51.801177 -1.09261 51.801723 -1.093077 51.802526 -1.093765 51.802996 -1.094168 51.803159 -1.09431 51.805503 -1.096308 51.806182 -1.096904 51.806544 -1.097201 51.807304 -1.097868 51.807748 -1.098294 51.80831 -1.098834 51.808736 -1.09929 51.808881 -1.099444 51.809216 -1.099802 51.809525 -1.100144
Segment 4
37 coordinate pairs- Description
- M40 northbound between J8A and J9
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- 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
- {034089A6-538A-4616-A0BE-9594377386E8}
- Linear Element Type
- A Carriageway
- From Distance
- 430 m
- To Distance
- 2,133 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.785137 -1.090682 51.785148 -1.09067 51.786298 -1.089313 51.787394 -1.088058 51.787423 -1.088029 51.787554 -1.087896 51.787974 -1.087467 51.788036 -1.087408 51.788224 -1.08723 51.788599 -1.086903 51.788956 -1.08665 51.789189 -1.0865 51.789341 -1.08641 51.789404 -1.08638 51.789726 -1.086199 51.790067 -1.086076 51.790533 -1.085936 51.790713 -1.085889 51.790928 -1.085856 51.791207 -1.085836 51.791495 -1.08583 51.791828 -1.085852 51.792188 -1.085917 51.792638 -1.086024 51.792827 -1.086093 51.792981 -1.086148 51.793197 -1.086245 51.793396 -1.086342 51.793703 -1.08651 51.79411 -1.086777 51.794435 -1.086988 51.795403 -1.087708 51.795593 -1.087864 51.795611 -1.087878 51.795918 -1.088127 51.796362 -1.088487 51.798961 -1.090711
- Geometry type
- MultiLineString
- Geometry points
- 106
- First coordinate pair
- -1.100144, 51.809525
- Road section segments
- 1
- Road section points
- 106
View geometry JSON
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View road section coordinates
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- Cause type
- Road Maintenance
- Detailed cause
- Other
- Compliance
- Mandatory
- Probability
- Probable
- Validity status
- Planned
- Road management
- Other
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 2
- Record created
- Fri, Jul 10, 2026 3:03 PM
- Record versioned
- Tue, Jul 28, 2026 3:03 AM
- Coordinate source
- Geometry
Driving on the M40? See every live closure, roadwork and planned restriction on this road.
M40 live closuresRelated incidents
M40 Southbound, Jct 8a exit slip road lane one closure
Planned Roadworks National Highways
Benson
M40 · M40 J8A Southbound Exit
Expected to clear in 9 hours 18 minutes
Started 5 Aug 2026, 06:00
Expected clear 5 Aug 2026, 18:00
M40 Southbound, Jct 8a exit slip road lane one closure
Category: Road Maintenance
View update
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 14 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 14 hours 17 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 closure
Planned Roadworks National Highways
Wycombe
M40 · M40 Southbound Between J6 And J5
Starts in 12 hours 33 minutes
Starts 5 Aug 2026, 21:15
Expected clear 6 Aug 2026, 05:00
M40 Southbound Jct 5 to Jct 4 lane 3 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 12 hours 33 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 12 hours 33 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