A12 eastbound Jct 25 to Marks Tey to Prince of Wales Roundabout carriageway closure

Active

Start time: Tue, Aug 11, 2026 7:50 PM
Expected end: Wed, Aug 12, 2026 4:00 AM
Duration: 8 hours 10 minutes
Road: A120 – Connector At A120/A12
Category: Road Maintenance
Direction: Eastbound
Carriageway: Dual Carriageway
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: Tue, Aug 11, 2026 7:50 PM
Last updated: Tue, Aug 11, 2026 10:05 PM
Cleared: Wed, Aug 12, 2026 4:00 AM

Latest update: A12 eastbound Jct 25 to Marks Tey to Prince of Wales Roundabout carriageway closure

Coordinates: 51.880602, 0.785007
Latitude span: 51.880486 – 51.880670
Longitude span: 0.783792 – 0.786043
Bounding box centre: 51.880578, 0.784918
Location descriptions: connector at A120/A12

Feed validity status: Active
Overall feed start: Tue, Aug 11, 2026 7:50 PM
Overall feed end: Wed, Aug 12, 2026 4:00 AM
Feed window length: 8 hours 10 minutes
Probability code (raw): certain
Compliance option (raw): mandatory
Source identification (raw): roadworks

Management type value: carriagewayClosures (Carriageway Closures)
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: connector at A120/A12
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A120
Linear Element Model: The Network Model
Linear Element Id: {BDD18504-93EC-4739-A167-45CC6D4C70FF}
Linear Element Type: Other
From Distance: 255 m
To Distance: 277 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.880553 0.783792
51.880606 0.783957
51.880639 0.784075

Segment 2

3 coordinate pairs

Description: connector at A120/A12
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start2 End2
Linear Element Road: A120
Linear Element Model: The Network Model
Linear Element Id: {78832867-61A5-4B47-8048-29088DB5CCE4}
Linear Element Type: Other
From Distance: 0 m
To Distance: 17 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.88064 0.78518
51.880617 0.785396
51.880607 0.785425

Segment 3

6 coordinate pairs

Description: connector at A120/A12
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start2 End1
Linear Element Road: A120
Linear Element Model: The Network Model
Linear Element Id: {AE15FB51-032A-4176-A718-4DD495360328}
Linear Element Type: Other
From Distance: 0 m
To Distance: 45 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.880607 0.785425
51.880547 0.785668
51.880517 0.785797
51.880497 0.785883
51.880486 0.78597
51.880486 0.786043

Segment 4

8 coordinate pairs

Description: connector at A120/A12
Carriageway: Dual Carriageway
Lanes Restricted: 2 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: East Bound
Direction Relative: Aligned
Height Grade: Start1 End2
Linear Element Road: A120
Linear Element Model: The Network Model
Linear Element Id: {E8557391-D8FB-4C2D-B839-1F2062DFF5C2}
Linear Element Type: Other
From Distance: 0 m
To Distance: 76 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.880639 0.784075
51.880645 0.784221
51.880663 0.784529
51.88067 0.784658
51.880667 0.784789
51.880663 0.784963
51.88065 0.785122
51.88064 0.78518

Geometry type: MultiLineString
Geometry points: 20
First coordinate pair: 0.783792, 51.880553
Road section segments: 1
Road section points: 20

View geometry JSON

{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                0.783792,
                51.880553
            ],
            [
                0.783957,
                51.880606
            ],
            [
                0.784075,
                51.880639
            ],
            [
                0.78518,
                51.88064
            ],
            [
                0.785396,
                51.880617
            ],
            [
                0.785425,
                51.880607
            ],
            [
                0.785425,
                51.880607
            ],
            [
                0.785668,
                51.880547
            ],
            [
                0.785797,
                51.880517
            ],
            [
                0.785883,
                51.880497
            ],
            [
                0.78597,
                51.880486
            ],
            [
                0.786043,
                51.880486
            ],
            [
                0.784075,
                51.880639
            ],
            [
                0.784221,
                51.880645
            ],
            [
                0.784529,
                51.880663
            ],
            [
                0.784658,
                51.88067
            ],
            [
                0.784789,
                51.880667
            ],
            [
                0.784963,
                51.880663
            ],
            [
                0.785122,
                51.88065
            ],
            [
                0.78518,
                51.88064
            ]
        ]
    ]
}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Maintenance Work
Compliance: Mandatory
Probability: Certain
Validity status: Active
Road management: Carriageway Closures