A12 both directions Jct 28 to Jct 23 mobile lane closures

Cleared

A12 both directions Jct 28 to Jct 23 mobile lane closures

Start time
Wed, May 20, 2026 8:00 PM
Expected end
Thu, May 21, 2026 4:00 AM
Duration
8 hours
Road
A12 – A12 Northbound Between B1024 Near Kelvedon (South) And B1024 Near Kelvedon (North)
Category
Road Maintenance
Direction
Northbound
Carriageway
Dual Carriageway
Reason
Maintenance Work
Live incident
Active roadworks
Planned
Cleared
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First published
Mon, May 18, 2026 6:53 AM
Last updated
Thu, May 21, 2026 1:43 AM
Cleared
Thu, May 21, 2026 4:00 AM
  • Latest update: A12 both directions Jct 28 to Jct 23 mobile lane closures
Coordinates
51.840822, 0.723066
Latitude span
51.837569 – 51.847131
Longitude span
0.721564 – 0.724265
Bounding box centre
51.842350, 0.722915
Location descriptions
  • A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
Feed validity status
Planned
Overall feed start
Wed, May 20, 2026 8:00 PM
Overall feed end
Thu, May 21, 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

2 coordinate pairs
Description
A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
Carriageway
Dual Carriageway
Lanes Restricted
0 lanes restricted
Operational Lanes
2 operational lanes
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
1,012 m
To Distance
1,033 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.837569 0.721564
51.83772 0.721742

Segment 2

20 coordinate pairs
Description
A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
Carriageway
Dual Carriageway
Lanes Restricted
0 lanes restricted
Operational Lanes
2 operational lanes
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
{18A31FAB-0C89-4FAB-8364-213510E400D1}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
1,076 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.83772 0.721742
51.837782 0.721813
51.838071 0.72214
51.838237 0.722287
51.838458 0.722495
51.838591 0.722605
51.83905 0.722929
51.839236 0.723042
51.839378 0.723123
51.839582 0.723222
51.839885 0.723357
51.840037 0.723424
51.840349 0.723516
51.841107 0.723647
51.843098 0.723859
51.844769 0.724033
51.846467 0.724178
51.846808 0.724218
51.847032 0.724259
51.847131 0.724265
Geometry type
MultiLineString
Geometry points
22
First coordinate pair
0.721564, 51.837569
Road section segments
1
Road section points
22
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                0.721564,
                51.837569
            ],
            [
                0.721742,
                51.83772
            ],
            [
                0.721742,
                51.83772
            ],
            [
                0.721813,
                51.837782
            ],
            [
                0.72214,
                51.838071
            ],
            [
                0.722287,
                51.838237
            ],
            [
                0.722495,
                51.838458
            ],
            [
                0.722605,
                51.838591
            ],
            [
                0.722929,
                51.83905
            ],
            [
                0.723042,
                51.839236
            ],
            [
                0.723123,
                51.839378
            ],
            [
                0.723222,
                51.839582
            ],
            [
                0.723357,
                51.839885
            ],
            [
                0.723424,
                51.840037
            ],
            [
                0.723516,
                51.840349
            ],
            [
                0.723647,
                51.841107
            ],
            [
                0.723859,
                51.843098
            ],
            [
                0.724033,
                51.844769
            ],
            [
                0.724178,
                51.846467
            ],
            [
                0.724218,
                51.846808
            ],
            [
                0.724259,
                51.847032
            ],
            [
                0.724265,
                51.847131
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            0.721564,
            51.837569
        ],
        [
            0.721742,
            51.83772
        ],
        [
            0.721742,
            51.83772
        ],
        [
            0.721813,
            51.837782
        ],
        [
            0.72214,
            51.838071
        ],
        [
            0.722287,
            51.838237
        ],
        [
            0.722495,
            51.838458
        ],
        [
            0.722605,
            51.838591
        ],
        [
            0.722929,
            51.83905
        ],
        [
            0.723042,
            51.839236
        ],
        [
            0.723123,
            51.839378
        ],
        [
            0.723222,
            51.839582
        ],
        [
            0.723357,
            51.839885
        ],
        [
            0.723424,
            51.840037
        ],
        [
            0.723516,
            51.840349
        ],
        [
            0.723647,
            51.841107
        ],
        [
            0.723859,
            51.843098
        ],
        [
            0.724033,
            51.844769
        ],
        [
            0.724178,
            51.846467
        ],
        [
            0.724218,
            51.846808
        ],
        [
            0.724259,
            51.847032
        ],
        [
            0.724265,
            51.847131
        ]
    ]
]
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, May 18, 2026 6:53 AM
Record versioned
Thu, May 21, 2026 1:43 AM
Coordinate source
Geometry

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

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