Crash View

A12 northbound Jct 22 lane 1 closure (MP 139/2 to 141/7)

Planned

A12 northbound Jct 22 lane 1 closure (MP 139/2 to 141/7)

Start time
Thu, Oct 15, 2026 8:00 PM
Expected end
Fri, Oct 16, 2026 4:00 AM
Duration
8 hours
Road
A12 – A12 Northbound Between B1389 Near Witham (South) And B1389 Near Witham (North)
Category
Road Maintenance
Direction
Northbound
Carriageway
Dual Carriageway
Lanes affected
Lane 1 closed, 1 of 1 lanes affected
Reason
Maintenance Work
Live incident
Active roadworks
Planned
Cleared
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First published
Wed, Oct 7, 2026 8:49 AM
Last updated
Thu, Oct 15, 2026 9:51 PM
Cleared
Fri, Oct 16, 2026 4:00 AM
  • Latest update: A12 northbound Jct 22 lane 1 closure (MP 139/2 to 141/7)
Coordinates
51.799104, 0.651022
Latitude span
51.789348 – 51.810108
Longitude span
0.644719 – 0.654124
Bounding box centre
51.799728, 0.649422
Location descriptions
  • A12 northbound between B1389 near Witham (south) and B1389 near Witham (north)
  • A12 northbound within the B1389 near Witham (north) junction
Feed validity status
Planned
Overall feed start
Thu, Oct 15, 2026 8:00 PM
Overall feed end
Fri, Oct 16, 2026 4:00 AM
Feed window length
8 hours
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

3 coordinate pairs
Description
A12 northbound between B1389 near Witham (south) and B1389 near Witham (north)
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
{9BF084C6-FB9B-48E3-844A-247F89D53453}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
171 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.799155 0.651878
51.799227 0.651888
51.800688 0.652088

Segment 2

11 coordinate pairs
Description
A12 northbound between B1389 near Witham (south) and B1389 near Witham (north)
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
{16A03B90-7C06-40FB-82EF-C5D7BFD711FD}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
839 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.800688 0.652088
51.802263 0.652304
51.802316 0.652311
51.803715 0.652512
51.803949 0.65254
51.806257 0.652848
51.806609 0.652893
51.807431 0.652988
51.807769 0.653035
51.808131 0.653114
51.8082 0.653134

Segment 3

14 coordinate pairs
Description
A12 northbound between B1389 near Witham (south) and B1389 near Witham (north)
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 End2
Linear Element Road
A12
Linear Element Model
The Network Model
Linear Element Id
{4F8C5543-B7C8-4439-B15C-366D5EB76DA3}
Linear Element Type
A Carriageway
From Distance
164 m
To Distance
660 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.789348 0.644719
51.789365 0.644756
51.789527 0.645114
51.790037 0.646161
51.790358 0.646811
51.790534 0.647162
51.790778 0.647588
51.791018 0.648014
51.791331 0.648468
51.79148 0.648665
51.791795 0.649046
51.791961 0.649244
51.79233 0.649643
51.792471 0.649767

Segment 4

16 coordinate pairs
Description
A12 northbound between B1389 near Witham (south) and B1389 near Witham (north)
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
{5B19D5D6-21F7-4EBF-BE5B-8319F156DAA7}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
765 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.792471 0.649767
51.792611 0.649882
51.792701 0.649959
51.792915 0.650145
51.793418 0.650526
51.793667 0.650669
51.794181 0.650954
51.794467 0.651072
51.794747 0.651174
51.794822 0.651208
51.795041 0.651268
51.795209 0.651311
51.795253 0.651315
51.795456 0.651376
51.795949 0.651443
51.799155 0.651878

Segment 5

9 coordinate pairs
Description
A12 northbound within the B1389 near Witham (north) junction
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
{608D8003-85FB-4304-A139-B83D407BF847}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
213 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.808287 0.653159
51.808681 0.65332
51.808984 0.653448
51.809277 0.653582
51.809462 0.65368
51.809648 0.653797
51.809825 0.65391
51.81001 0.654049
51.810108 0.654124

Segment 6

3 coordinate pairs
Description
A12 northbound between B1389 near Witham (south) and B1389 near Witham (north)
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
{6B4AF0EB-58D4-4261-A046-AE8071B0BCFA}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
9 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.8082 0.653134
51.808279 0.653158
51.808287 0.653159
Geometry type
MultiLineString
Geometry points
56
First coordinate pair
0.651878, 51.799155
Road section segments
1
Road section points
56
View geometry JSON 
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                0.652304,
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}
View road section coordinates 
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Cause type
Road Maintenance
Detailed cause
Maintenance Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed region label
Witham
Feed provider
National Highways
Data source
Roadworks
Feed version
2
Record created
Wed, Oct 7, 2026 8:49 AM
Record versioned
Thu, Oct 15, 2026 9:51 PM
Coordinate source
Geometry

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

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