A12 northbound Jct 17 lane closure

Cleared

A12 northbound Jct 17 lane closure

Start time
Thu, Mar 26, 2026 9:00 PM
Expected end
Fri, Mar 27, 2026 5:00 AM
Duration
8 hours
Road
A12 – A12 Northbound Between B1007 And A1114/A130
Category
Road Maintenance
Direction
Northbound
Carriageway
Dual Carriageway
Lanes affected
Lane 2 closed, 1 of 1 lanes affected
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
First published
Thu, Mar 26, 2026 5:11 AM
Last updated
Fri, Mar 27, 2026 1:57 AM
Cleared
Fri, Mar 27, 2026 5:00 AM
  • Latest update: A12 northbound Jct 17 lane closure
Coordinates
51.693888, 0.496026
Latitude span
51.689027 – 51.699246
Longitude span
0.478908 – 0.511288
Bounding box centre
51.694137, 0.495098
Location descriptions
  • A12 northbound between B1007 and A1114/A130
Feed validity status
Planned
Overall feed start
Thu, Mar 26, 2026 9:00 PM
Overall feed end
Fri, Mar 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

6 coordinate pairs
Description
A12 northbound between B1007 and A1114/A130
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
{C87ED182-551C-40A7-96C5-21253AEB1D64}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
651 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.694416 0.498485
51.695565 0.501801
51.695573 0.501816
51.69609 0.503335
51.696683 0.505032
51.697277 0.506715

Segment 2

7 coordinate pairs
Description
A12 northbound between B1007 and A1114/A130
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
{F32AFABF-AECC-4EC4-AB0A-F4233784C936}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
385 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.697277 0.506715
51.697633 0.507704
51.698009 0.508651
51.698437 0.50963
51.698902 0.510611
51.699117 0.511057
51.699246 0.511288

Segment 3

17 coordinate pairs
Description
A12 northbound between B1007 and A1114/A130
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
{CFB513D8-4188-4B20-A244-89310750D0A7}
Linear Element Type
A Carriageway
From Distance
744 m
To Distance
2,227 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list
51.689027 0.478908
51.689543 0.481255
51.689815 0.482442
51.689973 0.483044
51.690058 0.483411
51.690451 0.485096
51.690686 0.486049
51.69094 0.487076
51.691006 0.487355
51.691271 0.488411
51.691554 0.489483
51.69189 0.49063
51.692352 0.49216
51.692729 0.493448
51.693278 0.495102
51.693429 0.495597
51.694416 0.498485
Geometry type
MultiLineString
Geometry points
30
First coordinate pair
0.498485, 51.694416
Road section segments
1
Road section points
30
View geometry JSON
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                0.498485,
                51.694416
            ],
            [
                0.501801,
                51.695565
            ],
            [
                0.501816,
                51.695573
            ],
            [
                0.503335,
                51.69609
            ],
            [
                0.505032,
                51.696683
            ],
            [
                0.506715,
                51.697277
            ],
            [
                0.506715,
                51.697277
            ],
            [
                0.507704,
                51.697633
            ],
            [
                0.508651,
                51.698009
            ],
            [
                0.50963,
                51.698437
            ],
            [
                0.510611,
                51.698902
            ],
            [
                0.511057,
                51.699117
            ],
            [
                0.511288,
                51.699246
            ],
            [
                0.478908,
                51.689027
            ],
            [
                0.481255,
                51.689543
            ],
            [
                0.482442,
                51.689815
            ],
            [
                0.483044,
                51.689973
            ],
            [
                0.483411,
                51.690058
            ],
            [
                0.485096,
                51.690451
            ],
            [
                0.486049,
                51.690686
            ],
            [
                0.487076,
                51.69094
            ],
            [
                0.487355,
                51.691006
            ],
            [
                0.488411,
                51.691271
            ],
            [
                0.489483,
                51.691554
            ],
            [
                0.49063,
                51.69189
            ],
            [
                0.49216,
                51.692352
            ],
            [
                0.493448,
                51.692729
            ],
            [
                0.495102,
                51.693278
            ],
            [
                0.495597,
                51.693429
            ],
            [
                0.498485,
                51.694416
            ]
        ]
    ]
}
View road section coordinates
[
    [
        [
            0.498485,
            51.694416
        ],
        [
            0.501801,
            51.695565
        ],
        [
            0.501816,
            51.695573
        ],
        [
            0.503335,
            51.69609
        ],
        [
            0.505032,
            51.696683
        ],
        [
            0.506715,
            51.697277
        ],
        [
            0.506715,
            51.697277
        ],
        [
            0.507704,
            51.697633
        ],
        [
            0.508651,
            51.698009
        ],
        [
            0.50963,
            51.698437
        ],
        [
            0.510611,
            51.698902
        ],
        [
            0.511057,
            51.699117
        ],
        [
            0.511288,
            51.699246
        ],
        [
            0.478908,
            51.689027
        ],
        [
            0.481255,
            51.689543
        ],
        [
            0.482442,
            51.689815
        ],
        [
            0.483044,
            51.689973
        ],
        [
            0.483411,
            51.690058
        ],
        [
            0.485096,
            51.690451
        ],
        [
            0.486049,
            51.690686
        ],
        [
            0.487076,
            51.69094
        ],
        [
            0.487355,
            51.691006
        ],
        [
            0.488411,
            51.691271
        ],
        [
            0.489483,
            51.691554
        ],
        [
            0.49063,
            51.69189
        ],
        [
            0.49216,
            51.692352
        ],
        [
            0.493448,
            51.692729
        ],
        [
            0.495102,
            51.693278
        ],
        [
            0.495597,
            51.693429
        ],
        [
            0.498485,
            51.694416
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Maintenance Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed provider
National Highways
Data source
Roadworks
Feed version
5
Record created
Thu, Mar 26, 2026 5:11 AM
Record versioned
Fri, Mar 27, 2026 1:57 AM
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 11 to Jct 12 lane 2 closure

Cleared Roadworks National Highways
Havering A12 · A12 Northbound Between M25 And A1023

Cleared 17 hours 14 minutes ago

Started 13 Jun 2026, 20:00 Ended 14 Jun 2026, 04:00

A12 northbound Jct 11 to Jct 12 lane 2 closure

Category: Road Maintenance
View update

A12 northbound Jct 15 to Jct 19 carriageway closure

Cleared Roadworks National Highways
Chelmsford A12 · A12 Northbound Between B1007 And A1114/A130

Cleared 17 hours 14 minutes ago

Started 13 Jun 2026, 20:00 Ended 14 Jun 2026, 04:00

A12 northbound Jct 15 to Jct 19 carriageway closure

Category: Road Maintenance
View update

A12 northbound Ipswich Road exit slip carriageway closure

Cleared Roadworks National Highways
Colchester A12 · A12 Northbound Between A120 Near Colchester (East) And B1029

Cleared 1 day 17 hours ago

Started 13 Jun 2026, 01:00 Ended 13 Jun 2026, 04:00

A12 northbound Ipswich Road exit slip carriageway closure

Category: Road Maintenance
View update

A12 northbound Jct 28 exit slip carriageway closure

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

Cleared 1 day 22 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
View update

A12 northbound Jct 28 entry slip carriageway closure

Cleared Roadworks National Highways
Colchester A12 · A12 Northbound Between A133 And A120 Near Colchester (East)

Cleared 2 days 1 hour ago

Started 12 Jun 2026, 20:00 Ended 12 Jun 2026, 20:00

A12 northbound Jct 28 entry slip carriageway closure

Category: Road Maintenance
View update

A12 northbound Jct 15 to Jct 19 carriageway closure

Cleared Roadworks National Highways
Chelmsford A12 · A12 Northbound Between B1007 And A1114/A130

Cleared 2 days 1 hour ago

Started 12 Jun 2026, 20:00 Ended 12 Jun 2026, 20:00

A12 northbound Jct 15 to Jct 19 carriageway closure

Category: Road Maintenance
View update