Crash View

A12 northbound Jct 22 to Jct 24 lane 2 closure (MP 143/4 to 147/4)

Cleared

A12 northbound Jct 22 to Jct 24 lane 2 closure (MP 143/4 to 147/4)

Start time
Mon, Dec 1, 2025 9:00 PM
Expected end
Tue, Dec 2, 2025 5:00 AM
Duration
8 hours
Road
A12 – A12 Northbound Between B1389 Near Witham (North) And B1024 Near Kelvedon (South)
Category
Road Maintenance
Direction
Northbound
Carriageway
Dual Carriageway
Lanes affected
Lane 2 closed, 1 of 1 lanes affected
Reason
Repair Work
Live incident
Active roadworks
Planned
Cleared
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First published
Fri, Nov 7, 2025 3:24 PM
Last updated
Tue, Dec 2, 2025 3:03 AM
Cleared
Tue, Dec 2, 2025 5:00 AM
  • Latest update: A12 northbound Jct 22 to Jct 24 lane 2 closure (MP 143/4 to 147/4)
Coordinates
51.828314, 0.697842
Latitude span
51.820257 – 51.837356
Longitude span
0.673276 – 0.721303
Bounding box centre
51.828807, 0.697290
Location descriptions
  • A12 northbound between B1389 near Witham (north) and B1024 near Kelvedon (south)
  • A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
Feed validity status
Planned
Overall feed start
Mon, Dec 1, 2025 9:00 PM
Overall feed end
Tue, Dec 2, 2025 5:00 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

5 coordinate pairs
Description
A12 northbound between B1389 near Witham (north) and B1024 near Kelvedon (south)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
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
{708782F7-C168-4D65-ABE0-A1529437CCCB}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
337 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.823133 0.679473
51.823388 0.680031
51.823684 0.680688
51.824816 0.683125
51.824935 0.683403

Segment 2

13 coordinate pairs
Description
A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
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
{5C232DFB-7D72-48B8-88B7-5B40927E3A93}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
367 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.824935 0.683403
51.825252 0.684147
51.825458 0.684609
51.825751 0.685277
51.82588 0.685602
51.825956 0.685796
51.826091 0.686166
51.826219 0.686548
51.826335 0.68692
51.826441 0.687305
51.826547 0.687724
51.826608 0.687953
51.826612 0.687972

Segment 3

21 coordinate pairs
Description
A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
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
{CE4A3158-F14D-4F0E-8B2D-2E66622ABBC0}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
813 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.826612 0.687972
51.826616 0.687987
51.826641 0.688107
51.826714 0.688485
51.826863 0.68923
51.826926 0.689671
51.82702 0.690502
51.827056 0.690882
51.827086 0.691219
51.827099 0.691436
51.827116 0.691903
51.827106 0.693078
51.827044 0.694901
51.827037 0.695293
51.827032 0.695783
51.827067 0.696512
51.827081 0.696686
51.827146 0.697375
51.827181 0.697768
51.827294 0.698477
51.827499 0.699587

Segment 4

22 coordinate pairs
Description
A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
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
{5DF3A2A6-F5B7-4D9B-8955-9889E6D38278}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
899 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.827499 0.699587
51.827581 0.699984
51.827767 0.700893
51.827821 0.701148
51.828108 0.702494
51.828197 0.702936
51.828394 0.703759
51.8285 0.704215
51.828708 0.705012
51.828873 0.705618
51.829043 0.70612
51.829153 0.706449
51.829305 0.706849
51.829429 0.707182
51.829724 0.707878
51.829897 0.708225
51.830039 0.708503
51.8301 0.708624
51.830211 0.708822
51.830221 0.708839
51.831093 0.710394
51.831351 0.710855

Segment 5

8 coordinate pairs
Description
A12 northbound between B1389 near Witham (north) and B1024 near Kelvedon (south)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
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
{095C60E2-1297-40C9-B3DF-1B29E41D6888}
Linear Element Type
A Carriageway
From Distance
463 m
To Distance
997 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.820257 0.673276
51.820578 0.673917
51.821008 0.674778
51.821181 0.675127
51.821411 0.675657
51.821635 0.676176
51.822109 0.677219
51.823133 0.679473

Segment 6

18 coordinate pairs
Description
A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
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
{87B7A3E0-61E8-4DC4-BF8F-CC513A382838}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
982 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.831351 0.710855
51.831593 0.71128
51.831744 0.711544
51.832346 0.712596
51.832786 0.713363
51.834117 0.715721
51.834128 0.715741
51.834445 0.716307
51.834939 0.717177
51.835476 0.718094
51.835821 0.718739
51.836088 0.719185
51.836289 0.719522
51.836452 0.719851
51.836703 0.720286
51.836916 0.720652
51.83715 0.721001
51.837356 0.721303
Geometry type
MultiLineString
Geometry points
87
First coordinate pair
0.679473, 51.823133
Road section segments
1
Road section points
87
View geometry JSON 
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View road section coordinates 
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Cause type
Road Maintenance
Detailed cause
Repair Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed region label
Witham
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Fri, Nov 7, 2025 3:24 PM
Record versioned
Tue, Dec 2, 2025 3:03 AM
Coordinate source
Geometry

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

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Colchester A12 · A12 Northbound Exit At A Minor Junction Between A133 And A120 Near Colchester (East)

Cleared 2 days 4 hours ago

Started 12 Jun 2026, 22:00 Ended 12 Jun 2026, 22:40

A12 northbound Jct 28 exit slip carriageway closure

Category: Road Maintenance
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