A12 northbound Jct 13 lane closure
ClearedA12 northbound Jct 13 lane closure
- Start time
- Tue, Apr 21, 2026 8:00 PM
- Expected end
- Wed, Apr 22, 2026 4:00 AM
- Duration
- 8 hours
- Road
- A12 – A12 Northbound Between B1002 And A414 Near Chelmsford (West)
- Category
- Road Maintenance
- Direction
- Northbound
- Carriageway
- Dual Carriageway
- Lanes affected
- Lane 1 closed, 1 of 1 lanes affected, 1 of 2 lanes affected
- Reason
- Litter Clearance
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details
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- First published
- Tue, Mar 24, 2026 4:23 PM
- Last updated
- Wed, Apr 22, 2026 3:44 AM
- Cleared
- Wed, Apr 22, 2026 4:00 AM
- Latest update: A12 northbound Jct 13 lane closure
- Coordinates
- 51.673117, 0.383152
- Latitude span
- 51.659192 – 51.683472
- Longitude span
- 0.364759 – 0.400876
- Bounding box centre
- 51.671332, 0.382818
- Location descriptions
-
- A12 northbound between B1002 and A414 near Chelmsford (west)
- A12 northbound between A1023 and B1002
- Feed validity status
- Planned
- Overall feed start
- Tue, Apr 21, 2026 8:00 PM
- Overall feed end
- Wed, Apr 22, 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
18 coordinate pairs- Description
- A12 northbound between B1002 and A414 near Chelmsford (west)
- 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
- North Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A12
- Linear Element Model
- The Network Model
- Linear Element Id
- {77609B5B-2E78-4DB8-A903-8083555E6ACD}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 1,248 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.663956 0.368898 51.664604 0.369506 51.66528 0.370169 51.666079 0.370946 51.666733 0.371597 51.667447 0.372312 51.668257 0.373132 51.668909 0.373791 51.669489 0.374424 51.67008 0.375058 51.670451 0.37546 51.670997 0.376045 51.671545 0.376653 51.671894 0.377051 51.67234 0.377572 51.672728 0.378027 51.673166 0.378564 51.673333 0.378787
Segment 2
2 coordinate pairs- Description
- A12 northbound between B1002 and A414 near Chelmsford (west)
- 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
- North Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A12
- Linear Element Model
- The Network Model
- Linear Element Id
- {B0DFED9B-F055-4630-BC37-12749F773279}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 77 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.663347 0.368346 51.663956 0.368898
Segment 3
5 coordinate pairs- Description
- A12 northbound between A1023 and B1002
- 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
- North Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A12
- Linear Element Model
- The Network Model
- Linear Element Id
- {905388D7-D4D1-4549-87B3-17A1C4636D23}
- Linear Element Type
- A Carriageway
- From Distance
- 797 m
- To Distance
- 1,322 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.659192 0.364759 51.659521 0.365041 51.66065 0.366029 51.662354 0.367513 51.663347 0.368346
Segment 4
24 coordinate pairs- Description
- A12 northbound between B1002 and A414 near Chelmsford (west)
- 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
- North Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A12
- Linear Element Model
- The Network Model
- Linear Element Id
- {2785111E-63A7-4D64-8765-3A61656D3D00}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 1,142 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.673333 0.378787 51.673527 0.379059 51.67392 0.379636 51.674188 0.380133 51.674456 0.380709 51.674598 0.381066 51.674736 0.381449 51.67493 0.382058 51.675092 0.382646 51.675249 0.383431 51.675365 0.384233 51.675423 0.385038 51.675452 0.385437 51.675452 0.385626 51.675448 0.386901 51.675458 0.388509 51.675491 0.389202 51.675572 0.389913 51.675639 0.390363 51.675767 0.391017 51.675973 0.391858 51.676204 0.392571 51.676452 0.39319 51.676721 0.393782
Segment 5
15 coordinate pairs- Description
- A12 northbound between B1002 and A414 near Chelmsford (west)
- Carriageway
- Dual Carriageway
- Lane Usage
- Cl1
- Lane Number
- 1
- Lane Status
- Closed
- Lane Direction
- Aligned
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 2 operational lanes
- 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
- {D28C671A-6E9D-4B8C-82AF-AA534761EBAD}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 902 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.676721 0.393782 51.676854 0.394049 51.677012 0.394328 51.67742 0.395016 51.677753 0.395467 51.678148 0.395922 51.678236 0.396014 51.678607 0.39638 51.679842 0.397531 51.681198 0.398783 51.681802 0.399341 51.682296 0.399801 51.682808 0.400277 51.683214 0.400645 51.683472 0.400876
- Geometry type
- MultiLineString
- Geometry points
- 64
- First coordinate pair
- 0.368898, 51.663956
- Road section segments
- 1
- Road section points
- 64
View geometry JSON
{
"type": "MultiLineString",
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View road section coordinates
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- Cause type
- Road Maintenance
- Detailed cause
- Litter Clearance
- Compliance
- Mandatory
- Probability
- Probable
- Validity status
- Planned
- Road management
- Other
- Feed region label
- Chelmsford
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 1
- Record created
- Tue, Mar 24, 2026 4:23 PM
- Record versioned
- Wed, Apr 22, 2026 3:44 AM
- Coordinate source
- Geometry
Driving on the A12? See every live closure, roadwork and planned restriction on this road.
A12 live closuresRelated incidents
A12 northbound Jct 11 to Jct 12 lane 2 closure
Cleared Roadworks National Highways
Havering
A12 · A12 Northbound Between M25 And A1023
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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
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Chelmsford
A12 · A12 Northbound Between B1007 And A1114/A130
Cleared 7 hours 33 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 7 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 12 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 1 day 15 hours 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 1 day 15 hours 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