M25 Anti-Clockwise Jct 21 to Jct 20 Carriageway, Link Road and Slip Road Closure
ClearedM25 Anti-Clockwise Jct 21 to Jct 20 Carriageway, Link Road and Slip Road Closure
- Start time
- Sun, Jul 12, 2026 9:30 PM
- Expected end
- Mon, Jul 13, 2026 4:30 AM
- Duration
- 7 hours
- Road
- M1 – Link Road From M1 J6A Southbound To M25 J21
- Category
- Road Maintenance
- Direction
- Southbound
- Reason
- Roadworks
Move Insights
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- First published
- Mon, Jul 13, 2026 3:27 AM
- Last updated
- Mon, Jul 13, 2026 4:11 AM
- Cleared
- Mon, Jul 13, 2026 4:30 AM
- Latest update: M25 Anti-Clockwise Jct 21 to Jct 20 Carriageway, Link Road and Slip Road Closure
- Coordinates
- 51.721562, -0.386631
- Latitude span
- 51.719557 – 51.724563
- Longitude span
- -0.388312 – -0.385240
- Bounding box centre
- 51.722060, -0.386776
- Location descriptions
-
- link road from M1 J6A southbound to M25 J21
- link road from M1 J6A southbound to M25 J21 clockwise
- Feed validity status
- Active
- Overall feed start
- Sun, Jul 12, 2026 9:30 PM
- Overall feed end
- Mon, Jul 13, 2026 4:30 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
- 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 2
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
- {C7145502-DFBF-4E4A-A222-8612CD579044}
- Linear Element Type
- B Carriageway Exit Slip
- From Distance
- 0 m
- To Distance
- 302 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.724563 -0.388312 51.723376 -0.387679 51.723097 -0.38753 51.722409 -0.387152 51.721986 -0.38692
Segment 3
4 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
- 108 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.720403 -0.386023 51.720038 -0.385739 51.719803 -0.385505 51.719557 -0.38524
- Geometry type
- MultiLineString
- Geometry points
- 14
- First coordinate pair
- -0.386920, 51.721986
- Road section segments
- 1
- Road section points
- 14
View geometry JSON
{
"type": "MultiLineString",
"coordinates": [
[
[
-0.38692,
51.721986
],
[
-0.3867,
51.721578
],
[
-0.386699,
51.721577
],
[
-0.386395,
51.721087
],
[
-0.386023,
51.720403
],
[
-0.388312,
51.724563
],
[
-0.387679,
51.723376
],
[
-0.38753,
51.723097
],
[
-0.387152,
51.722409
],
[
-0.38692,
51.721986
],
[
-0.386023,
51.720403
],
[
-0.385739,
51.720038
],
[
-0.385505,
51.719803
],
[
-0.38524,
51.719557
]
]
]
}
View road section coordinates
[
[
[
-0.38692,
51.721986
],
[
-0.3867,
51.721578
],
[
-0.386699,
51.721577
],
[
-0.386395,
51.721087
],
[
-0.386023,
51.720403
],
[
-0.388312,
51.724563
],
[
-0.387679,
51.723376
],
[
-0.38753,
51.723097
],
[
-0.387152,
51.722409
],
[
-0.38692,
51.721986
],
[
-0.386023,
51.720403
],
[
-0.385739,
51.720038
],
[
-0.385505,
51.719803
],
[
-0.38524,
51.719557
]
]
]
- Cause type
- Road Maintenance
- Detailed cause
- Roadworks
- Compliance
- Mandatory
- Probability
- Certain
- Validity status
- Active
- Road management
- Carriageway Closures
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 1
- Record created
- Mon, Jul 13, 2026 3:27 AM
- Record versioned
- Mon, Jul 13, 2026 4:11 AM
- Coordinate source
- Geometry
Driving on the M1? See every live closure, roadwork and planned restriction on this road.
M1 live closuresRelated incidents
M1 southbound Jct 15 to Jct 14 lane 1,2 closures (MP 87/3 to 84/4)
Active Roadworks National HighwaysExpected to clear in 4 hours 6 minutes
M1 southbound Jct 15 to Jct 14 lane 1,2 closures (MP 87/3 to 84/4)
Hardshoulder and lane 1 closure southbound
Active Roadworks National HighwaysExpected to clear in 4 hours 6 minutes
Hardshoulder and lane 1 closure southbound
M1 southbound Jct 37 to Jct 36 lane 1 and 2 closure ( 274/6 273/7)
Planned Roadworks National HighwaysExpected to clear in 5 hours 6 minutes
M1 southbound Jct 37 to Jct 36 lane 1 and 2 closure ( 274/6 273/7)
Lane 3,4 closure southbound
Active Roadworks National HighwaysExpected to clear in 5 hours 6 minutes
Lane 3,4 closure southbound
A414 westbound Park Street Roundabout to M1 Jct 8 lane closure (MP 34/8 to 36/0)
Planned Roadworks National HighwaysExpected to clear in 5 hours 6 minutes
A414 westbound Park Street Roundabout to M1 Jct 8 lane closure (MP 34/8 to 36/0)
Lane 1,2 closure southbound
Cleared Roadworks National HighwaysCleared 23 minutes 24 seconds ago
Lane 1,2 closure southbound