M1 Southbound Jct 6A to M25 Clockwise and Anticlockwise Jct 21A Carriageway closure
ClearedM1 Southbound Jct 6A to M25 Clockwise and Anticlockwise Jct 21A Carriageway closure
- Start time
- Thu, Sep 25, 2025 9:00 PM
- Expected end
- Fri, Sep 26, 2025 4:00 AM
- Duration
- 7 hours
- Road
- M25 – M25 Clockwise Within J21A
- Category
- Road Maintenance
- Direction
- Clockwise
- Carriageway
- Dual Carriageway
- Reason
- Maintenance Work
Active
Planned
Cleared
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- First published
- Thu, Sep 25, 2025 8:49 PM
- Last updated
- Fri, Sep 26, 2025 12:48 AM
- Cleared
- Fri, Sep 26, 2025 4:00 AM
- Latest update: M1 Southbound Jct 6A to M25 Clockwise and Anticlockwise Jct 21A Carriageway closure
- Coordinates
- 51.717627, -0.379510
- Latitude span
- 51.714226 – 51.723036
- Longitude span
- -0.387496 – -0.368236
- Bounding box centre
- 51.718631, -0.377866
- Location descriptions
-
- M25 clockwise within J21A
- link road from M1 J6A southbound to M25 J21 clockwise
- link road from M1 J6A southbound to M25 J21
- Feed validity status
- Active
- Overall feed start
- Thu, Sep 25, 2025 9:00 PM
- Overall feed end
- Fri, Sep 26, 2025 4:00 AM
- Feed window length
- 7 hours
- Probability code (raw)
- certain
- Compliance option (raw)
- mandatory
- Source identification (raw)
- roadworks
- Management type value
- carriagewayClosures (Carriageway Closures)
- Contra-flow flag (raw)
- false
- Width restriction flag (raw)
- false
- Height restriction flag (raw)
- false
- Weight restriction flag (raw)
- false
Segment 1
5 coordinate pairs- Description
- M25 clockwise within J21A
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 5 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- Clockwise
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M25
- Linear Element Model
- The Network Model
- Linear Element Id
- {BFD51E23-9A42-4AB6-AFFF-220F45B1780A}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 168 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.714909 -0.370415 51.714843 -0.370204 51.714631 -0.369528 51.714264 -0.368353 51.714226 -0.368236
Segment 2
2 coordinate pairs- Description
- M25 clockwise within J21A
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 5 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- Clockwise
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M25
- Linear Element Model
- The Network Model
- Linear Element Id
- {4FE71AF7-4A47-406F-8190-B602EDD5CAC9}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 47 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.715094 -0.371041 51.714909 -0.370415
Segment 3
27 coordinate pairs- Description
- link road from M1 J6A southbound to M25 J21 clockwise
- Lanes Restricted
- 3 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- Clockwise
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M25
- Linear Element Model
- The Network Model
- Linear Element Id
- {EFA2A8C0-340D-4C8C-8D70-C5BFC83E5ED2}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 98 m
- To Distance
- 800 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.719631 -0.385319 51.719342 -0.385008 51.718712 -0.384255 51.718466 -0.383965 51.718308 -0.38378 51.718246 -0.383701 51.71797 -0.383349 51.717823 -0.383152 51.717648 -0.382883 51.717454 -0.382516 51.717398 -0.382374 51.717325 -0.382216 51.717259 -0.38203 51.717165 -0.381713 51.717116 -0.38144 51.717114 -0.381425 51.717076 -0.381137 51.717034 -0.380676 51.717031 -0.380458 51.717026 -0.380126 51.717039 -0.379141 51.717043 -0.378735 51.717019 -0.378316 51.716996 -0.377955 51.716945 -0.377523 51.716869 -0.377135 51.716847 -0.37705
Segment 4
5 coordinate pairs- Description
- link road from M1 J6A southbound to M25 J21 clockwise
- Lanes Restricted
- 3 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- Clockwise
- Direction Relative
- Aligned
- Height Grade
- Start1 End2
- Linear Element Road
- M25
- Linear Element Model
- The Network Model
- Linear Element Id
- {D71CB12D-3C3A-4F69-8CCB-4F21B4AC9BB3}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 0 m
- To Distance
- 75 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.716847 -0.37705 51.716802 -0.376876 51.716764 -0.376754 51.716613 -0.376276 51.71655 -0.37607
Segment 5
2 coordinate pairs- Description
- M25 clockwise within J21A
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- Clockwise
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M25
- Linear Element Model
- The Network Model
- Linear Element Id
- {75520613-E267-48ED-96A1-9916553C50EC}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 0 m
- To Distance
- 23 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.71521 -0.371319 51.715094 -0.371041
Segment 6
5 coordinate pairs- Description
- link road from M1 J6A southbound to M25 J21
- Lanes Restricted
- 4 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M1
- Linear Element Model
- The Network Model
- Linear Element Id
- {A68C282A-A821-4122-830C-FDDA58AA06F8}
- Linear Element Type
- B Carriageway Exit Slip
- From Distance
- 0 m
- To Distance
- 186 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.721986 -0.38692 51.721578 -0.3867 51.721577 -0.386699 51.721087 -0.386395 51.720403 -0.386023
Segment 7
5 coordinate pairs- Description
- link road from M1 J6A southbound to M25 J21 clockwise
- Lanes Restricted
- 3 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- Clockwise
- Direction Relative
- Aligned
- Height Grade
- Start2 End1
- Linear Element Road
- M25
- Linear Element Model
- The Network Model
- Linear Element Id
- {4F30C672-8D69-4683-9666-D67182F021C7}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 0 m
- To Distance
- 360 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.71655 -0.37607 51.716061 -0.374363 51.716041 -0.374286 51.715815 -0.373423 51.71521 -0.371319
Segment 8
3 coordinate pairs- Description
- link road from M1 J6A southbound to M25 J21
- Lanes Restricted
- 4 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M1
- Linear Element Model
- The Network Model
- Linear Element Id
- {C7145502-DFBF-4E4A-A222-8612CD579044}
- Linear Element Type
- B Carriageway Exit Slip
- From Distance
- 178 m
- To Distance
- 302 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.723036 -0.387496 51.722409 -0.387152 51.721986 -0.38692
Segment 9
3 coordinate pairs- Description
- link road from M1 J6A southbound to M25 J21 clockwise
- Lanes Restricted
- 3 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- Clockwise
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- M25
- Linear Element Model
- The Network Model
- Linear Element Id
- {EFA2A8C0-340D-4C8C-8D70-C5BFC83E5ED2}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 0 m
- To Distance
- 62 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.720403 -0.386023 51.720038 -0.385739 51.719905 -0.385607
- Geometry type
- MultiLineString
- Geometry points
- 57
- First coordinate pair
- -0.370415, 51.714909
- Road section segments
- 1
- Road section points
- 57
View geometry JSON
{
"type": "MultiLineString",
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51.714226
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51.715094
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51.722409
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View road section coordinates
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],
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51.717454
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-0.373423,
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- Cause type
- Road Maintenance
- Detailed cause
- Maintenance Work
- Compliance
- Mandatory
- Probability
- Certain
- Validity status
- Active
- Road management
- Carriageway Closures
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 1
- Record created
- Thu, Sep 25, 2025 8:49 PM
- Record versioned
- Fri, Sep 26, 2025 12:48 AM
- Coordinate source
- Geometry
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