Crash View

A12 northbound Jct 24 to Jct 25 lane 1 closure (MP 150/5 to 153/7)

Planned

A12 northbound Jct 24 to Jct 25 lane 1 closure (MP 150/5 to 153/7)

Start time
Mon, Oct 26, 2026 9:00 PM
Expected end
Tue, Oct 27, 2026 5:00 AM
Duration
8 hours
Road
A12 – A12 Northbound Between B1024 Near Kelvedon (North) And A120 Near Colchester (West)
Category
Road Maintenance
Direction
Northbound
Carriageway
Dual Carriageway
Lanes affected
Lane 1 closed
Reason
Maintenance Work
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details

Move Insights

Thinking of moving to this area?

Check flood risk, planning history, EPC ratings and more with a Move Insights property report.

Flood risk assessment
Planning history
EPC ratings & more
Get a property report
First published
Mon, Oct 26, 2026 7:47 AM
Last updated
Mon, Oct 26, 2026 10:02 PM
Cleared
Tue, Oct 27, 2026 5:00 AM
  • Latest update: A12 northbound Jct 24 to Jct 25 lane 1 closure (MP 150/5 to 153/7)
Coordinates
51.868477, 0.763640
Latitude span
51.858716 – 51.877330
Longitude span
0.744189 – 0.779246
Bounding box centre
51.868023, 0.761718
Location descriptions
  • A12 northbound between B1024 near Kelvedon (north) and A120 near Colchester (west)
Feed validity status
Planned
Overall feed start
Mon, Oct 26, 2026 9:00 PM
Overall feed end
Tue, Oct 27, 2026 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

14 coordinate pairs
Description
A12 northbound between B1024 near Kelvedon (north) and A120 near Colchester (west)
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
0 lanes restricted
Operational Lanes
2 operational lanes
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
{173A6EDF-F2EB-4B71-9DF2-0AD155048432}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
739 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.868925 0.765592
51.869407 0.766495
51.869855 0.767315
51.870393 0.768242
51.870663 0.768672
51.870937 0.769083
51.871242 0.769485
51.871446 0.769766
51.872005 0.770464
51.872476 0.771054
51.872793 0.771475
51.872933 0.771686
51.873188 0.772076
51.873709 0.772999

Segment 2

4 coordinate pairs
Description
A12 northbound between B1024 near Kelvedon (north) and A120 near Colchester (west)
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
0 lanes restricted
Operational Lanes
2 operational lanes
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
{CEE61BDA-7BDF-4E2F-84E5-99C998BC4493}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
28 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.873709 0.772999
51.873783 0.77318
51.873809 0.773225
51.873865 0.773336

Segment 3

23 coordinate pairs
Description
A12 northbound between B1024 near Kelvedon (north) and A120 near Colchester (west)
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
0 lanes restricted
Operational Lanes
2 operational lanes
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
{E66186E8-A964-409D-9286-468FF92414E2}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
1,523 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.859673 0.746107
51.860052 0.746813
51.860452 0.747576
51.860809 0.748268
51.860861 0.748375
51.860947 0.748552
51.861178 0.74906
51.862144 0.751184
51.863564 0.754304
51.863684 0.754573
51.864077 0.755454
51.864282 0.755932
51.864997 0.757646
51.865191 0.758152
51.865489 0.758867
51.865676 0.759314
51.865923 0.759881
51.866121 0.7603
51.866249 0.760555
51.866842 0.761755
51.86715 0.762381
51.867517 0.763054
51.867902 0.763747

Segment 4

11 coordinate pairs
Description
A12 northbound between B1024 near Kelvedon (north) and A120 near Colchester (west)
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
0 lanes restricted
Operational Lanes
2 operational lanes
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
{12E37998-71D6-4F94-8678-DD70D745184B}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
561 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.873865 0.773336
51.874235 0.774034
51.875035 0.775551
51.875061 0.775596
51.875435 0.776255
51.875668 0.776665
51.875847 0.776981
51.876262 0.777675
51.876358 0.777825
51.876809 0.778541
51.87733 0.779246

Segment 5

4 coordinate pairs
Description
A12 northbound between B1024 near Kelvedon (north) and A120 near Colchester (west)
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
0 lanes restricted
Operational Lanes
2 operational lanes
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
{752CD8ED-80FB-43EC-AEE6-BB9FD22AE319}
Linear Element Type
A Carriageway
From Distance
749 m
To Distance
918 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.858716 0.744189
51.859078 0.744942
51.859518 0.745813
51.859673 0.746107

Segment 6

2 coordinate pairs
Description
A12 northbound between B1024 near Kelvedon (north) and A120 near Colchester (west)
Carriageway
Dual Carriageway
Lane Usage
Cl1
Lane Number
1
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
0 lanes restricted
Operational Lanes
2 operational lanes
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
{FBBCAB23-D4AE-4853-BB03-55A750B5FF9A}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
170 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.867902 0.763747
51.868925 0.765592
Geometry type
MultiLineString
Geometry points
58
First coordinate pair
0.765592, 51.868925
Road section segments
1
Road section points
58
View geometry JSON 
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                0.765592,
                51.868925
            ],
            [
                0.766495,
                51.869407
            ],
            [
                0.767315,
                51.869855
            ],
            [
                0.768242,
                51.870393
            ],
            [
                0.768672,
                51.870663
            ],
            [
                0.769083,
                51.870937
            ],
            [
                0.769485,
                51.871242
            ],
            [
                0.769766,
                51.871446
            ],
            [
                0.770464,
                51.872005
            ],
            [
                0.771054,
                51.872476
            ],
            [
                0.771475,
                51.872793
            ],
            [
                0.771686,
                51.872933
            ],
            [
                0.772076,
                51.873188
            ],
            [
                0.772999,
                51.873709
            ],
            [
                0.772999,
                51.873709
            ],
            [
                0.77318,
                51.873783
            ],
            [
                0.773225,
                51.873809
            ],
            [
                0.773336,
                51.873865
            ],
            [
                0.746107,
                51.859673
            ],
            [
                0.746813,
                51.860052
            ],
            [
                0.747576,
                51.860452
            ],
            [
                0.748268,
                51.860809
            ],
            [
                0.748375,
                51.860861
            ],
            [
                0.748552,
                51.860947
            ],
            [
                0.74906,
                51.861178
            ],
            [
                0.751184,
                51.862144
            ],
            [
                0.754304,
                51.863564
            ],
            [
                0.754573,
                51.863684
            ],
            [
                0.755454,
                51.864077
            ],
            [
                0.755932,
                51.864282
            ],
            [
                0.757646,
                51.864997
            ],
            [
                0.758152,
                51.865191
            ],
            [
                0.758867,
                51.865489
            ],
            [
                0.759314,
                51.865676
            ],
            [
                0.759881,
                51.865923
            ],
            [
                0.7603,
                51.866121
            ],
            [
                0.760555,
                51.866249
            ],
            [
                0.761755,
                51.866842
            ],
            [
                0.762381,
                51.86715
            ],
            [
                0.763054,
                51.867517
            ],
            [
                0.763747,
                51.867902
            ],
            [
                0.773336,
                51.873865
            ],
            [
                0.774034,
                51.874235
            ],
            [
                0.775551,
                51.875035
            ],
            [
                0.775596,
                51.875061
            ],
            [
                0.776255,
                51.875435
            ],
            [
                0.776665,
                51.875668
            ],
            [
                0.776981,
                51.875847
            ],
            [
                0.777675,
                51.876262
            ],
            [
                0.777825,
                51.876358
            ],
            [
                0.778541,
                51.876809
            ],
            [
                0.779246,
                51.87733
            ],
            [
                0.744189,
                51.858716
            ],
            [
                0.744942,
                51.859078
            ],
            [
                0.745813,
                51.859518
            ],
            [
                0.746107,
                51.859673
            ],
            [
                0.763747,
                51.867902
            ],
            [
                0.765592,
                51.868925
            ]
        ]
    ]
}
View road section coordinates 
[
    [
        [
            0.765592,
            51.868925
        ],
        [
            0.766495,
            51.869407
        ],
        [
            0.767315,
            51.869855
        ],
        [
            0.768242,
            51.870393
        ],
        [
            0.768672,
            51.870663
        ],
        [
            0.769083,
            51.870937
        ],
        [
            0.769485,
            51.871242
        ],
        [
            0.769766,
            51.871446
        ],
        [
            0.770464,
            51.872005
        ],
        [
            0.771054,
            51.872476
        ],
        [
            0.771475,
            51.872793
        ],
        [
            0.771686,
            51.872933
        ],
        [
            0.772076,
            51.873188
        ],
        [
            0.772999,
            51.873709
        ],
        [
            0.772999,
            51.873709
        ],
        [
            0.77318,
            51.873783
        ],
        [
            0.773225,
            51.873809
        ],
        [
            0.773336,
            51.873865
        ],
        [
            0.746107,
            51.859673
        ],
        [
            0.746813,
            51.860052
        ],
        [
            0.747576,
            51.860452
        ],
        [
            0.748268,
            51.860809
        ],
        [
            0.748375,
            51.860861
        ],
        [
            0.748552,
            51.860947
        ],
        [
            0.74906,
            51.861178
        ],
        [
            0.751184,
            51.862144
        ],
        [
            0.754304,
            51.863564
        ],
        [
            0.754573,
            51.863684
        ],
        [
            0.755454,
            51.864077
        ],
        [
            0.755932,
            51.864282
        ],
        [
            0.757646,
            51.864997
        ],
        [
            0.758152,
            51.865191
        ],
        [
            0.758867,
            51.865489
        ],
        [
            0.759314,
            51.865676
        ],
        [
            0.759881,
            51.865923
        ],
        [
            0.7603,
            51.866121
        ],
        [
            0.760555,
            51.866249
        ],
        [
            0.761755,
            51.866842
        ],
        [
            0.762381,
            51.86715
        ],
        [
            0.763054,
            51.867517
        ],
        [
            0.763747,
            51.867902
        ],
        [
            0.773336,
            51.873865
        ],
        [
            0.774034,
            51.874235
        ],
        [
            0.775551,
            51.875035
        ],
        [
            0.775596,
            51.875061
        ],
        [
            0.776255,
            51.875435
        ],
        [
            0.776665,
            51.875668
        ],
        [
            0.776981,
            51.875847
        ],
        [
            0.777675,
            51.876262
        ],
        [
            0.777825,
            51.876358
        ],
        [
            0.778541,
            51.876809
        ],
        [
            0.779246,
            51.87733
        ],
        [
            0.744189,
            51.858716
        ],
        [
            0.744942,
            51.859078
        ],
        [
            0.745813,
            51.859518
        ],
        [
            0.746107,
            51.859673
        ],
        [
            0.763747,
            51.867902
        ],
        [
            0.765592,
            51.868925
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Maintenance Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed region label
Kelvedon
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Mon, Oct 26, 2026 7:47 AM
Record versioned
Mon, Oct 26, 2026 10:02 PM
Coordinate source
Geometry

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

A12 live closures

Related incidents

A12 northbound Jct 17 to Jct 23 mobile lane closures

Cleared Roadworks National Highways
Chelmsford A12 · A12 Northbound Between A1114/A130 And A414 Near Chelmsford (East)

Cleared 1 hour 37 minutes ago

Started 26 Oct 2026, 21:00 Ended 26 Oct 2026, 21:00

A12 northbound Jct 17 to Jct 23 mobile lane closures

Category: Road Maintenance
View update

A12 northbound Jct 29 entry slip carriageway closure

Cleared Roadworks National Highways
Colchester A12 · A12 Northbound Access From A120 Near Colchester (East)

Cleared 1 hour 37 minutes ago

Started 26 Oct 2026, 21:00 Ended 26 Oct 2026, 21:00

A12 northbound Jct 29 entry slip carriageway closure

Category: Road Maintenance
View update

A12 northbound Jct 29 entry slip carriageway closure

Cleared Roadworks National Highways
Colchester A12 · A12 Northbound Access From A120 Near Colchester (East)

Cleared 32 minutes 30 seconds ago

Started 26 Oct 2026, 20:38 Ended 26 Oct 2026, 22:05

A12 northbound Jct 29 entry slip carriageway closure

Category: Road Maintenance
View update

A12 northbound Jct 29 to Jct 33 mobile lane closures

Cleared Roadworks National Highways
Ipswich A12 · A12 Northbound Within The B1070 Junction

Cleared 2 days 19 hours ago

Started 23 Oct 2026, 21:00 Ended 24 Oct 2026, 03:45

A12 northbound Jct 29 to Jct 33 mobile lane closures

Category: Road Maintenance
View update

A12 northbound Jct 15 to Jct 17 lane closure

Cleared Roadworks National Highways
Chelmsford A12 · A12 Northbound Within The A1114/A130 Junction

Cleared 2 days 18 hours ago

Started 23 Oct 2026, 21:00 Ended 24 Oct 2026, 05:00

A12 northbound Jct 15 to Jct 17 lane closure

Category: Road Maintenance
View update

A12 northbound Jct 23 to Jct 29 mobile lane closure

Cleared Roadworks National Highways
Colchester A12 · A12 Northbound Between B1024 Near Kelvedon (North) And A120 Near Colchester (West)

Cleared 2 days 21 hours ago

Started 23 Oct 2026, 21:00 Ended 24 Oct 2026, 02:20

A12 northbound Jct 23 to Jct 29 mobile lane closure

Category: Road Maintenance
View update