M40 Southbound Jct 4 to Jct 2 lane 3 closure
ClearedM40 Southbound Jct 4 to Jct 2 lane 3 closure
- Start time
- Fri, Jul 24, 2026 9:15 PM
- Expected end
- Sat, Jul 25, 2026 5:00 AM
- Duration
- 6 hours 2 seconds
- Road
- M40 – M40 Southbound Between J4 And J3
- Category
- Road Maintenance
- Direction
- Southbound
- Carriageway
- Dual Carriageway
- Lanes affected
- Lane 3 closed, 1 of 3 lanes affected, 1 of 4 lanes affected, 1 of 2 lanes affected
- Reason
- Roadworks
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details
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- First published
- Fri, May 30, 2025 10:39 AM
- Last updated
- Sat, Jul 25, 2026 2:56 AM
- Cleared
- Sat, Jul 25, 2026 3:15 AM
- Latest update: M40 Southbound Jct 4 to Jct 2 lane 3 closure
- Coordinates
- 51.606503, -0.714244
- Latitude span
- 51.594541 – 51.614715
- Longitude span
- -0.797602 – -0.627997
- Bounding box centre
- 51.604628, -0.712800
- Location descriptions
-
- M40 southbound between J4 and J3
- M40 southbound between J3 and J2
- M40 southbound between J5 and J4
- M40 southbound within J4
- M40 southbound within J2
- Feed validity status
- Planned
- Overall feed start
- Fri, Jul 24, 2026 9:15 PM
- Overall feed end
- Sat, Jul 25, 2026 5:00 AM
- Feed window length
- 7 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
21 coordinate pairs- Description
- M40 southbound between J4 and J3
- 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
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M40
- Linear Element Model
- The Network Model
- Linear Element Id
- {C56D6C52-AED0-4CF4-8BB7-0E05B028A253}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 1,002 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.61349 -0.761288 51.61371 -0.759939 51.614081 -0.757661 51.614418 -0.755529 51.614468 -0.755138 51.614518 -0.754732 51.614616 -0.753776 51.614632 -0.753617 51.614647 -0.753371 51.614692 -0.752532 51.614715 -0.752083 51.614711 -0.751751 51.614702 -0.750871 51.614692 -0.75064 51.614665 -0.74999 51.614654 -0.749745 51.614622 -0.749269 51.614552 -0.748593 51.614537 -0.748477 51.614414 -0.747513 51.614338 -0.747096
Segment 2
6 coordinate pairs- Description
- M40 southbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- Lane Status
- Closed
- Lane Direction
- Aligned
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 4 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
- {B104D43B-42EF-4BC6-B177-E1D462746018}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 404 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.597562 -0.671355 51.597551 -0.671124 51.597534 -0.670475 51.597619 -0.668408 51.597761 -0.665921 51.597784 -0.66553
Segment 3
27 coordinate pairs- Description
- M40 southbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- Lane Status
- Closed
- Lane Direction
- Aligned
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 4 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
- {295F5E94-C290-4EA3-A85F-B809DF6264BB}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 1,946 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.597784 -0.66553 51.598079 -0.660522 51.598146 -0.65869 51.598199 -0.657678 51.59825 -0.656695 51.598286 -0.655957 51.59839 -0.654034 51.598453 -0.652473 51.598477 -0.651462 51.598482 -0.650335 51.598475 -0.649734 51.598465 -0.648834 51.598417 -0.647565 51.598413 -0.647478 51.59839 -0.647003 51.598302 -0.645648 51.598207 -0.644409 51.598187 -0.644251 51.598056 -0.643013 51.597908 -0.641863 51.597878 -0.641604 51.597791 -0.641043 51.597683 -0.640325 51.597574 -0.639693 51.597548 -0.639549 51.597423 -0.638831 51.597194 -0.637697
Segment 4
11 coordinate pairs- Description
- M40 southbound between J4 and J3
- 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
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M40
- Linear Element Model
- The Network Model
- Linear Element Id
- {4D7FCF92-50DA-4054-B926-7E575561BBC4}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 347 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.604915 -0.702418 51.604804 -0.702147 51.604674 -0.701818 51.604479 -0.701246 51.60418 -0.700244 51.604123 -0.7 51.604086 -0.699842 51.603963 -0.699297 51.603915 -0.699038 51.603828 -0.698507 51.60374 -0.697816
Segment 5
4 coordinate pairs- Description
- M40 southbound between J5 and J4
- 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
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M40
- Linear Element Model
- The Network Model
- Linear Element Id
- {7DF9A3E4-9B33-406C-B04A-16E7311924EA}
- Linear Element Type
- B Carriageway
- From Distance
- 1,771 m
- To Distance
- 1,885 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.612817 -0.797602 51.612585 -0.797073 51.612237 -0.796249 51.612235 -0.796244
Segment 6
7 coordinate pairs- Description
- M40 southbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- Lane Status
- Closed
- Lane Direction
- Aligned
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 4 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
- {6FC47CD7-B9FD-49C9-BB2D-DE8F1ECE43E7}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 324 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.597194 -0.637697 51.597193 -0.63769 51.597137 -0.63741 51.597061 -0.637066 51.596493 -0.634657 51.596399 -0.634256 51.596133 -0.633329
Segment 7
4 coordinate pairs- Description
- M40 southbound between J4 and J3
- 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
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M40
- Linear Element Model
- The Network Model
- Linear Element Id
- {92F0AC42-5993-458F-BAE9-62ECEB8BE432}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 81 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.603616 -0.696433 51.603594 -0.696001 51.603579 -0.69551 51.603571 -0.695265
Segment 8
5 coordinate pairs- Description
- M40 southbound between J4 and J3
- 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
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End1
- Linear Element Road
- M40
- Linear Element Model
- The Network Model
- Linear Element Id
- {7BF36F41-17A5-4720-858D-FA8776B0873F}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 152 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.603504 -0.693621 51.603483 -0.693304 51.60343 -0.692627 51.603339 -0.691705 51.603309 -0.691446
Segment 9
20 coordinate pairs- Description
- M40 southbound between J4 and J3
- 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
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End2
- Linear Element Road
- M40
- Linear Element Model
- The Network Model
- Linear Element Id
- {C25C0F84-5D47-44F9-9188-AABE95730AAF}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 847 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.614338 -0.747096 51.61429 -0.746794 51.614204 -0.746335 51.614104 -0.74589 51.614024 -0.745531 51.613893 -0.744985 51.613865 -0.744885 51.613594 -0.743925 51.613435 -0.743438 51.613259 -0.742938 51.613167 -0.742687 51.612398 -0.740607 51.612046 -0.739592 51.611952 -0.739276 51.61185 -0.738947 51.611663 -0.738302 51.611504 -0.737729 51.611382 -0.737241 51.611222 -0.736553 51.611112 -0.736059
Segment 10
5 coordinate pairs- Description
- M40 southbound between J4 and J3
- 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
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M40
- Linear Element Model
- The Network Model
- Linear Element Id
- {22056D7E-069F-402E-AF8A-324043E452B7}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 114 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.603571 -0.695265 51.603542 -0.694631 51.603518 -0.694083 51.603505 -0.693664 51.603504 -0.693621
Segment 11
15 coordinate pairs- Description
- M40 southbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- Lane Status
- Closed
- Lane Direction
- Aligned
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 4 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
- {2C48279E-366D-4994-9488-9A2A0A1AF7DE}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 640 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.603309 -0.691446 51.60328 -0.691245 51.603173 -0.690511 51.603096 -0.69008 51.60303 -0.689808 51.602907 -0.689292 51.602785 -0.688819 51.602636 -0.688303 51.602552 -0.688031 51.602421 -0.687645 51.602347 -0.687445 51.601911 -0.686202 51.601475 -0.685016 51.601175 -0.684158 51.600824 -0.683157
Segment 12
23 coordinate pairs- Description
- M40 southbound between J4 and J3
- 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
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M40
- Linear Element Model
- The Network Model
- Linear Element Id
- {3C0A2FD9-5AA3-4A24-9F09-2BD275B51D79}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 976 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.611112 -0.736059 51.611022 -0.73559 51.610917 -0.735001 51.61084 -0.734541 51.610792 -0.734225 51.610695 -0.733621 51.610556 -0.732325 51.610495 -0.731706 51.61041 -0.730538 51.610387 -0.730048 51.610366 -0.729529 51.61035 -0.729154 51.610346 -0.728735 51.610351 -0.728359 51.610354 -0.727796 51.610358 -0.727391 51.610379 -0.726929 51.610394 -0.726582 51.610456 -0.725656 51.610528 -0.724787 51.610674 -0.72331 51.610704 -0.72284 51.61076 -0.722123
Segment 13
6 coordinate pairs- Description
- M40 southbound within J4
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- 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
- {1209F272-E56C-47B6-B284-5FC9AF1413CD}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 436 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.611265 -0.775445 51.611273 -0.775372 51.611432 -0.774256 51.6115 -0.773835 51.611601 -0.773168 51.612208 -0.769324
Segment 14
4 coordinate pairs- Description
- M40 southbound within J2
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- Lane Status
- Closed
- Lane Direction
- Aligned
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 4 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
- {69BD2498-9EAD-43BE-99FD-C9003F85EC88}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 387 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.596133 -0.633329 51.595426 -0.630993 51.595098 -0.629906 51.594627 -0.62829
Segment 15
2 coordinate pairs- Description
- M40 southbound within J4
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- 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
- {A44F55E5-35F3-4F7B-B3FE-37A015CFCE01}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 118 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.612208 -0.769324 51.612469 -0.767671
Segment 16
4 coordinate pairs- Description
- M40 southbound between J4 and J3
- 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
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M40
- Linear Element Model
- The Network Model
- Linear Element Id
- {6BACD5B7-A90A-4796-9F13-4AC19CBE973A}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 96 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.60374 -0.697816 51.603669 -0.697139 51.603638 -0.696765 51.603616 -0.696433
Segment 17
2 coordinate pairs- Description
- M40 southbound within J2
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- Lane Status
- Closed
- Lane Direction
- Aligned
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 4 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
- {47843F91-E7B2-4218-A10E-A1C486B09BC4}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 22 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.594627 -0.62829 51.594541 -0.627997
Segment 18
39 coordinate pairs- Description
- M40 southbound between J4 and J3
- 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
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End2
- Linear Element Road
- M40
- Linear Element Model
- The Network Model
- Linear Element Id
- {AFF1A8DA-CCFC-423A-9F50-362025013A08}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 1,577 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.61076 -0.722123 51.610817 -0.721038 51.61083 -0.720368 51.610836 -0.719189 51.61081 -0.718511 51.610767 -0.717863 51.610657 -0.716797 51.610587 -0.716221 51.610577 -0.716092 51.610557 -0.715933 51.610518 -0.715631 51.610441 -0.715171 51.610335 -0.714568 51.610174 -0.713821 51.610108 -0.71352 51.609892 -0.712645 51.609779 -0.712229 51.609592 -0.711585 51.609527 -0.711399 51.609416 -0.711041 51.609175 -0.710384 51.608999 -0.709912 51.60874 -0.709298 51.608583 -0.708927 51.608334 -0.708386 51.608086 -0.707887 51.607866 -0.707489 51.607563 -0.706949 51.607307 -0.706523 51.607096 -0.706197 51.606666 -0.70553 51.606301 -0.705006 51.606191 -0.704822 51.606072 -0.704652 51.605715 -0.704041 51.605348 -0.703387 51.605274 -0.703245 51.605016 -0.702689 51.604915 -0.702418
Segment 19
27 coordinate pairs- Description
- M40 southbound between J5 and J4
- 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
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M40
- Linear Element Model
- The Network Model
- Linear Element Id
- {C370B932-2801-4D20-B076-A1386A9280DF}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 1,503 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.612235 -0.796244 51.61218 -0.796116 51.611977 -0.795601 51.611931 -0.795487 51.611644 -0.794715 51.611561 -0.794471 51.611357 -0.793856 51.611123 -0.793053 51.610937 -0.792365 51.610786 -0.791719 51.610766 -0.791619 51.610568 -0.790627 51.610434 -0.789837 51.610281 -0.788642 51.610238 -0.788311 51.610187 -0.787706 51.610144 -0.78697 51.610106 -0.785975 51.610095 -0.784921 51.610113 -0.78404 51.610127 -0.783635 51.610158 -0.783128 51.610237 -0.782115 51.610387 -0.780927 51.610918 -0.777519 51.611011 -0.776953 51.611265 -0.775445
Segment 20
19 coordinate pairs- Description
- M40 southbound between J3 and J2
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- Lane Status
- Closed
- Lane Direction
- Aligned
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 4 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
- {BF5135FE-9FAC-4F15-873D-99FFB6A0BA14}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 904 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.600824 -0.683157 51.60056 -0.682411 51.600546 -0.682371 51.600314 -0.681714 51.599785 -0.6803 51.598829 -0.677613 51.598625 -0.677042 51.598519 -0.676727 51.598448 -0.676513 51.598251 -0.67584 51.598092 -0.675267 51.598007 -0.674923 51.597883 -0.674306 51.597857 -0.674147 51.597816 -0.673903 51.597708 -0.673141 51.597656 -0.672588 51.597586 -0.67186 51.597562 -0.671355
Segment 21
7 coordinate pairs- Description
- M40 southbound within J4
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl3
- Lane Number
- 3
- 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
- {2DF94655-DFC6-42D5-979D-0C27A8E9DDCE}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 456 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.612469 -0.767671 51.612647 -0.766583 51.613153 -0.763392 51.613322 -0.762405 51.613373 -0.762074 51.613448 -0.761578 51.61349 -0.761288
- Geometry type
- MultiLineString
- Geometry points
- 258
- First coordinate pair
- -0.761288, 51.613490
- Road section segments
- 1
- Road section points
- 258
View geometry JSON
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]
- Cause type
- Road Maintenance
- Detailed cause
- Roadworks
- Compliance
- Mandatory
- Probability
- Probable
- Validity status
- Planned
- Road management
- Other
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 5
- Record created
- Fri, May 30, 2025 10:39 AM
- Record versioned
- Sat, Jul 25, 2026 2:56 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 9 to Jct 8a, hard shoulder closure.
Planned Roadworks National Highways
Bicester
M40 · M40 Southbound Between J9 And J8A
Expected to clear in 2 days 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 1 day 14 hours
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 northbound, Jct 5 exit slip road closure
Planned Roadworks National Highways
Wycombe
M40 · M40 J5 Northbound Exit
Starts in 12 hours 26 minutes
Starts 4 Aug 2026, 21:15
Expected clear 5 Aug 2026, 05:00
M40 northbound, Jct 5 exit slip road 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 J4 Southbound Exit
Starts in 12 hours 26 minutes
Starts 4 Aug 2026, 21:15
Expected clear 5 Aug 2026, 05:00
M40 Southbound Jct 5 to Jct 4 lane 3 and 2 closure
Category: Road Maintenance
View update
M40 Southbound, Jct 11 to Jct 10, hard shoulder, lane 3 and 2 closure.
Planned Roadworks National Highways
Bicester
M40 · M40 Southbound Between J11 And J10
Starts in 11 hours 11 minutes
Starts 4 Aug 2026, 20:00
Expected clear 5 Aug 2026, 05:00
M40 Southbound, Jct 11 to Jct 10, hard shoulder, lane 3 and 2 closure.
Category: Road Maintenance
View update
Lane 3 closure southbound
Planned Roadworks National Highways
Royal Leamington Spa
M40 · Link Road From M42 J3A Northbound To M40 Southbound
Starts in 11 hours 11 minutes
Starts 4 Aug 2026, 20:00
Expected clear 5 Aug 2026, 05:00
Lane 3 closure southbound
Category: Road Maintenance
View update