Crash View

A12 northbound Jct 11 Brentwood interchange to Jct 12 - lane 1 closure

Cleared

A12 northbound Jct 11 Brentwood interchange to Jct 12 - lane 1 closure

Start time
Thu, Oct 1, 2026 8:00 PM
Expected end
Fri, Oct 2, 2026 4:00 AM
Duration
4 hours 50 minutes 1 second
Road
A12 – A12 Northbound Between M25 And A1023
Category
Authority Operation
Direction
Northbound
Carriageway
Dual Carriageway
Lanes affected
Lane 1 closed, 1 of 1 lanes affected
Reason
Other
Live incident
Active roadworks
Planned
Cleared
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First published
Thu, Oct 1, 2026 7:25 PM
Last updated
Fri, Oct 2, 2026 12:32 AM
Cleared
Fri, Oct 2, 2026 12:50 AM
  • Latest update: A12 northbound Jct 11 Brentwood interchange to Jct 12 - lane 1 closure
Coordinates
51.626809, 0.289464
Latitude span
51.617019 – 51.635588
Longitude span
0.277244 – 0.307885
Bounding box centre
51.626304, 0.292565
Location descriptions
  • A12 northbound between M25 and A1023
Feed validity status
Active
Overall feed start
Thu, Oct 1, 2026 8:00 PM
Overall feed end
Fri, Oct 2, 2026 4:00 AM
Feed window length
8 hours
Probability code (raw)
certain
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

6 coordinate pairs
Description
A12 northbound between M25 and A1023
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A12
Linear Element Model
The Network Model
Linear Element Id
{CBE3A131-879F-4BD1-8B10-ACA502BF4F12}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
143 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.627455 0.287767
51.627542 0.287819
51.627941 0.288128
51.628268 0.288405
51.628471 0.288589
51.628602 0.288708

Segment 2

3 coordinate pairs
Description
A12 northbound between M25 and A1023
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A12
Linear Element Model
The Network Model
Linear Element Id
{975F9381-879E-4D08-9752-CEAB765EDA75}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
190 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.634802 0.305441
51.635458 0.307482
51.635588 0.307885

Segment 3

17 coordinate pairs
Description
A12 northbound between M25 and A1023
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A12
Linear Element Model
The Network Model
Linear Element Id
{46342A89-AB6D-489E-AAE9-20C45E64D074}
Linear Element Type
A Carriageway
From Distance
602 m
To Distance
1,470 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.617019 0.277244
51.618185 0.279244
51.618524 0.279853
51.619142 0.280896
51.619744 0.281937
51.619847 0.282116
51.61997 0.282295
51.620214 0.282683
51.620433 0.282997
51.620538 0.283147
51.62059 0.283222
51.620914 0.283657
51.621337 0.284112
51.621673 0.284432
51.621956 0.284678
51.622222 0.284879
51.622879 0.285287

Segment 4

9 coordinate pairs
Description
A12 northbound between M25 and A1023
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A12
Linear Element Model
The Network Model
Linear Element Id
{32E678F3-FEC9-4F6A-91BF-67D107520A94}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
537 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.622879 0.285287
51.622884 0.285291
51.623644 0.285716
51.625033 0.28645
51.625692 0.286787
51.62627 0.287091
51.626636 0.287268
51.627018 0.287504
51.627455 0.287767

Segment 5

7 coordinate pairs
Description
A12 northbound between M25 and A1023
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
A12
Linear Element Model
The Network Model
Linear Element Id
{3F4ED210-9E17-41EC-AD2D-F28BCE4AF46B}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
490 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.630078 0.291039
51.630276 0.291483
51.630481 0.292042
51.630737 0.292763
51.631373 0.294746
51.631771 0.29598
51.632178 0.297258

Segment 6

6 coordinate pairs
Description
A12 northbound between M25 and A1023
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
A12
Linear Element Model
The Network Model
Linear Element Id
{57F1E26A-6BAD-4B0B-A1FF-B5E60ECD5EC8}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
637 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.632178 0.297258
51.63225 0.297482
51.632788 0.299153
51.633 0.299799
51.633873 0.302546
51.634802 0.305441

Segment 7

9 coordinate pairs
Description
A12 northbound between M25 and A1023
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A12
Linear Element Model
The Network Model
Linear Element Id
{97778241-941B-4523-8F7D-4767D6C52DEF}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
231 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.628602 0.288708
51.628858 0.289027
51.629122 0.289373
51.629427 0.289836
51.62948 0.289911
51.629854 0.290565
51.630027 0.290907
51.630073 0.291024
51.630078 0.291039
Geometry type
MultiLineString
Geometry points
57
First coordinate pair
0.287767, 51.627455
Road section segments
1
Road section points
57
View geometry JSON 
{
    "type": "MultiLineString",
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            ],
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                0.288405,
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            ],
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                0.288589,
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}
View road section coordinates 
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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        ]
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]
Cause type
Authority Operation
Detailed cause
Other
Compliance
Mandatory
Probability
Certain
Validity status
Active
Road management
Other
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Thu, Oct 1, 2026 7:25 PM
Record versioned
Fri, Oct 2, 2026 12:32 AM
Coordinate source
Geometry

Driving on the A12? See every live closure, roadwork and planned restriction on this road.

A12 live closures

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