A120 eastbound A133 slips to Harwich Road roundabout - lane 1 closure

Planned

Start time: Mon, Jun 8, 2026 9:00 PM
Expected end: Tue, Jun 9, 2026 5:00 AM
Duration: 8 hours
Road: A120 – Roundabout At A120 At A Minor Junction Between B1035 And A133
Category: Authority Operation
Direction: Clockwise
Carriageway: Dual Carriageway
Lanes affected: Lane 1 closed, 1 of 1 lanes affected
Reason: Other

Active

Planned

Cleared

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First published: Wed, May 27, 2026 9:43 AM
Last updated: Mon, Jun 8, 2026 12:38 AM
Cleared: Tue, Jun 9, 2026 5:00 AM

Latest update: A120 eastbound A133 slips to Harwich Road roundabout - lane 1 closure

Coordinates: 51.887189, 1.059525
Latitude span: 51.886544 – 51.888787
Longitude span: 1.058729 – 1.061613
Bounding box centre: 51.887666, 1.060171
Location descriptions: roundabout at A120 at a minor junction between B1035 and A133

A120 eastbound between A133 and B1035

Feed validity status: Planned
Overall feed start: Mon, Jun 8, 2026 9:00 PM
Overall feed end: Tue, Jun 9, 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

10 coordinate pairs

Description: roundabout at A120 at a minor junction between B1035 and A133
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
Direction On Section: Clockwise
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A120
Linear Element Model: The Network Model
Linear Element Id: {7FF5503D-CBB2-444A-BEF0-B3C6E6ED7F77}
Linear Element Type: Other
From Distance: 0 m
To Distance: 22 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.886676 1.058787
51.886681 1.058792
51.886705 1.05882
51.886727 1.058852
51.886747 1.058888
51.886764 1.058928
51.886778 1.058972
51.886787 1.059013
51.886791 1.059031
51.886791 1.059038

Segment 2

2 coordinate pairs

Description: A120 eastbound between A133 and B1035
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
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: {DF30629B-4656-4B07-B7CC-D18D8D3E7271}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 2 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.886791 1.059038
51.886815 1.059058

Segment 3

4 coordinate pairs

Description: A120 eastbound between A133 and B1035
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
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: {7FD639F5-A5E7-4728-8CF5-C34E6D56766C}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 58 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.888032 1.060723
51.888341 1.061101
51.888377 1.061145
51.888448 1.061233

Segment 4

6 coordinate pairs

Description: A120 eastbound between A133 and B1035
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
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: {DF30629B-4656-4B07-B7CC-D18D8D3E7271}
Linear Element Type: A Carriageway
From Distance: 7 m
To Distance: 181 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.886854 1.059092
51.88707 1.059277
51.887119 1.059354
51.887224 1.059539
51.887509 1.059995
51.888032 1.060723

Segment 5

7 coordinate pairs

Description: roundabout at A120 at a minor junction between B1035 and A133
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
Direction On Section: Clockwise
Direction Relative: Aligned
Height Grade: Start1 End1
Linear Element Road: A120
Linear Element Model: The Network Model
Linear Element Id: {ACD224E2-91D7-48A2-8734-CC8E9E20B359}
Linear Element Type: Other
From Distance: 2 m
To Distance: 18 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.886544 1.05873
51.886557 1.058729
51.886587 1.058734
51.886608 1.058741
51.886636 1.058755
51.886655 1.058769
51.886676 1.058787

Segment 6

3 coordinate pairs

Description: A120 eastbound between A133 and B1035
Carriageway: Dual Carriageway
Lane Usage: Cl1
Lane Number: 1
Lane Status: Closed
Lane Direction: Aligned
Lanes Restricted: 1 lane restricted
Operational Lanes: 1 operational lane
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: {7408D6F1-4577-4166-8D67-619C7C01D91E}
Linear Element Type: A Carriageway
From Distance: 0 m
To Distance: 45 m
Gml Srs Name: EPSG::4326
Gml Srs Dimension: 2

Raw coordinate list

51.888448 1.061233
51.8885 1.061298
51.888787 1.061613

Geometry type: MultiLineString
Geometry points: 32
First coordinate pair: 1.058787, 51.886676
Road section segments: 1
Road section points: 32

View geometry JSON

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}

View road section coordinates

Cause type: Authority Operation
Detailed cause: Other
Compliance: Mandatory
Probability: Probable
Validity status: Planned
Road management: Other
Feed region label: at a minor