A120 westbound Dunmow South Interchange entry slip carriageway closure

Planned

Start time: Wed, Mar 11, 2026 8:00 PM
Expected end: Wed, Mar 11, 2026 11:00 PM
Duration: 3 hours
Road: A120 – A120 Westbound Access From B1008/B1256
Category: Road Maintenance
Direction: Westbound
Carriageway: Dual Carriageway
Reason: Maintenance Work

Active

Planned

Cleared

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First published: Thu, Mar 5, 2026 9:36 AM
Last updated: Wed, Mar 11, 2026 4:52 AM
Cleared: Wed, Mar 11, 2026 11:00 PM

Latest update: A120 westbound Dunmow South Interchange entry slip carriageway closure

Coordinates: 51.858913, 0.372915
Latitude span: 51.858387 – 51.859809
Longitude span: 0.367713 – 0.377061
Bounding box centre: 51.859098, 0.372387
Location descriptions: A120 westbound access from B1008/B1256

A120 westbound between B1008/B1256 and B1256 near Great Dunmow (west)

Feed validity status: Planned
Overall feed start: Wed, Mar 11, 2026 8:00 PM
Overall feed end: Wed, Mar 11, 2026 11:00 PM
Feed window length: 3 hours
Probability code (raw): probable
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

18 coordinate pairs

Description: A120 westbound access from B1008/B1256
Lanes Restricted: 1 lane restricted
Operational Lanes: 0 operational lanes
Direction On Section: West Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A120
Linear Element Model: The Network Model
Linear Element Id: {66F0AA3A-C637-4B3C-894F-F9565CF9B3CD}
Linear Element Type: B Carriageway Entry Slip
From Distance: 25 m
To Distance: 417 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.858387 0.377061
51.8584 0.377023
51.85847 0.376798
51.858509 0.376629
51.858549 0.376382
51.858596 0.376014
51.858645 0.375582
51.858674 0.375227
51.858699 0.374851
51.858724 0.374517
51.858739 0.374183
51.858764 0.373642
51.85879 0.373202
51.858824 0.37284
51.85886 0.372557
51.858902 0.372253
51.858954 0.371849
51.859011 0.371481

Segment 2

9 coordinate pairs

Description: A120 westbound between B1008/B1256 and B1256 near Great Dunmow (west)
Carriageway: Dual Carriageway
Lanes Restricted: 3 lanes restricted
Operational Lanes: 0 operational lanes
Direction On Section: West Bound
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A120
Linear Element Model: The Network Model
Linear Element Id: {DF5A3BE3-B825-437B-92BA-CA5CA170669F}
Linear Element Type: B Carriageway
From Distance: 0 m
To Distance: 275 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.859011 0.371481
51.859053 0.371155
51.859127 0.370631
51.85924 0.369994
51.859359 0.369408
51.859389 0.369278
51.859494 0.368817
51.859675 0.368145
51.859809 0.367713

Geometry type: MultiLineString
Geometry points: 27
First coordinate pair: 0.377061, 51.858387
Road section segments: 1
Road section points: 27

View geometry JSON

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    "type": "MultiLineString",
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            [
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}

View road section coordinates

Cause type: Road Maintenance
Detailed cause: Maintenance Work
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Carriageway Closures
Feed region label: Great Dunmow