M40 Southbound, Jct 9 to Jct 8a, lane 1 and 2 closure.
PlannedM40 Southbound, Jct 9 to Jct 8a, lane 1 and 2 closure.
- Start time
- Tue, Feb 3, 2026 10:15 PM
- Expected end
- Wed, Feb 4, 2026 6:00 AM
- Duration
- 7 hours 45 minutes
- Road
- M40 – M40 Southbound Within J8A
- Category
- Road Maintenance
- Direction
- Southbound
- Carriageway
- Dual Carriageway
- Lanes affected
- 2 of 2 lanes affected
- Reason
- Roadworks
Active
Planned
Cleared
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- First published
- Wed, Jan 14, 2026 10:36 AM
- Last updated
- Wed, Feb 4, 2026 5:44 AM
- Cleared
- Wed, Feb 4, 2026 6:00 AM
- Latest update: M40 Southbound, Jct 9 to Jct 8a, lane 1 and 2 closure.
- Coordinates
- 51.753915, -1.102828
- Latitude span
- 51.740348 – 51.769572
- Longitude span
- -1.105953 – -1.095682
- Bounding box centre
- 51.754960, -1.100818
- Location descriptions
-
- M40 southbound within J8A
- M40 southbound between J9 and J8A
- Feed validity status
- Planned
- Overall feed start
- Tue, Feb 3, 2026 10:15 PM
- Overall feed end
- Wed, Feb 4, 2026 6:00 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
7 coordinate pairs- Description
- M40 southbound within J8A
- 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
- {80128F11-2B65-42BA-B292-0393122F38CA}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 417 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.743483 -1.099009 51.742867 -1.098442 51.742686 -1.098257 51.742505 -1.098087 51.741943 -1.09749 51.741 -1.096452 51.740348 -1.095682
Segment 2
16 coordinate pairs- Description
- M40 southbound between J9 and J8A
- 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
- {97230C1A-00BF-4E14-8292-1459280F31E6}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 1,234 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.753731 -1.105601 51.752882 -1.105341 51.752107 -1.105038 51.751403 -1.104719 51.751358 -1.104697 51.750654 -1.104357 51.749281 -1.103558 51.748848 -1.103292 51.74798 -1.102744 51.747058 -1.102081 51.746127 -1.10139 51.745276 -1.100683 51.744871 -1.100329 51.744416 -1.099932 51.743755 -1.099293 51.743483 -1.099009
Segment 3
17 coordinate pairs- Description
- M40 southbound between J9 and J8A
- 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
- {54F7A2A6-1367-4237-9188-A35EDF7706AD}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 1,367 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.765841 -1.103274 51.764255 -1.103928 51.763045 -1.104401 51.762175 -1.104708 51.761323 -1.10503 51.760175 -1.105423 51.760157 -1.105429 51.759565 -1.1056 51.758964 -1.105743 51.758299 -1.105843 51.75776 -1.105882 51.75714 -1.105938 51.756394 -1.105953 51.756043 -1.105928 51.755116 -1.105862 51.754414 -1.105746 51.753731 -1.105601
Segment 4
6 coordinate pairs- Description
- M40 southbound between J9 and J8A
- 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
- {6AFB220C-CB13-407C-9120-3CD7A4B75D62}
- Linear Element Type
- B Carriageway
- From Distance
- 1,474 m
- To Distance
- 1,904 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.769572 -1.101681 51.769498 -1.101713 51.76879 -1.102027 51.767257 -1.102681 51.766648 -1.102939 51.765841 -1.103274
- Geometry type
- MultiLineString
- Geometry points
- 46
- First coordinate pair
- -1.099009, 51.743483
- Road section segments
- 1
- Road section points
- 46
View geometry JSON
{
"type": "MultiLineString",
"coordinates": [
[
[
-1.099009,
51.743483
],
[
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51.742867
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51.742686
],
[
-1.098087,
51.742505
],
[
-1.09749,
51.741943
],
[
-1.096452,
51.741
],
[
-1.095682,
51.740348
],
[
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[
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51.752882
],
[
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],
[
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51.751403
],
[
-1.104697,
51.751358
],
[
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51.750654
],
[
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[
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[
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[
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[
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51.746127
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51.745276
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[
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51.756043
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51.76879
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51.767257
],
[
-1.102939,
51.766648
],
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-1.103274,
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]
]
]
}
View road section coordinates
[
[
[
-1.099009,
51.743483
],
[
-1.098442,
51.742867
],
[
-1.098257,
51.742686
],
[
-1.098087,
51.742505
],
[
-1.09749,
51.741943
],
[
-1.096452,
51.741
],
[
-1.095682,
51.740348
],
[
-1.105601,
51.753731
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51.752882
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[
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],
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51.750654
],
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-1.103558,
51.749281
],
[
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51.748848
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-1.102744,
51.74798
],
[
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51.747058
],
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-1.10139,
51.746127
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[
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51.745276
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51.743483
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-1.103274,
51.765841
],
[
-1.103928,
51.764255
],
[
-1.104401,
51.763045
],
[
-1.104708,
51.762175
],
[
-1.10503,
51.761323
],
[
-1.105423,
51.760175
],
[
-1.105429,
51.760157
],
[
-1.1056,
51.759565
],
[
-1.105743,
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[
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],
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51.753731
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],
[
-1.101713,
51.769498
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-1.102027,
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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
- 1
- Record created
- Wed, Jan 14, 2026 10:36 AM
- Record versioned
- Wed, Feb 4, 2026 5:44 AM
- Coordinate source
- Geometry
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