A12 northbound Kelvedon lane 1 closure (MP 143/4 to 148/9)
ClearedA12 northbound Kelvedon lane 1 closure (MP 143/4 to 148/9)
- Start time
- Wed, Apr 29, 2026 8:00 PM
- Expected end
- Thu, Apr 30, 2026 4:00 AM
- Duration
- 8 hours
- Road
- A12 – A12 Northbound Between B1024 Near Kelvedon (South) And B1024 Near Kelvedon (North)
- Category
- Road Maintenance
- Direction
- Northbound
- Carriageway
- Dual Carriageway
- Lanes affected
- Lane 1 closed, 1 of 1 lanes affected
- Reason
- Litter Clearance
Move Insights
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- First published
- Mon, Feb 9, 2026 2:11 PM
- Last updated
- Thu, Apr 30, 2026 2:55 AM
- Cleared
- Thu, Apr 30, 2026 4:00 AM
- Latest update: A12 northbound Kelvedon lane 1 closure (MP 143/4 to 148/9)
- Coordinates
- 51.832536, 0.704977
- Latitude span
- 51.820225 – 51.849483
- Longitude span
- 0.673210 – 0.725879
- Bounding box centre
- 51.834854, 0.699545
- Location descriptions
-
- A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
- A12 northbound between B1389 near Witham (north) and B1024 near Kelvedon (south)
- Feed validity status
- Planned
- Overall feed start
- Wed, Apr 29, 2026 8:00 PM
- Overall feed end
- Thu, Apr 30, 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
21 coordinate pairs- Description
- A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
- 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
- Start2 End1
- Linear Element Road
- A12
- Linear Element Model
- The Network Model
- Linear Element Id
- {CE4A3158-F14D-4F0E-8B2D-2E66622ABBC0}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 813 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.826612 0.687972 51.826616 0.687987 51.826641 0.688107 51.826714 0.688485 51.826863 0.68923 51.826926 0.689671 51.82702 0.690502 51.827056 0.690882 51.827086 0.691219 51.827099 0.691436 51.827116 0.691903 51.827106 0.693078 51.827044 0.694901 51.827037 0.695293 51.827032 0.695783 51.827067 0.696512 51.827081 0.696686 51.827146 0.697375 51.827181 0.697768 51.827294 0.698477 51.827499 0.699587
Segment 2
20 coordinate pairs- Description
- A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
- 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
- Start2 End1
- Linear Element Road
- A12
- Linear Element Model
- The Network Model
- Linear Element Id
- {18A31FAB-0C89-4FAB-8364-213510E400D1}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 1,076 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.83772 0.721742 51.837782 0.721813 51.838071 0.72214 51.838237 0.722287 51.838458 0.722495 51.838591 0.722605 51.83905 0.722929 51.839236 0.723042 51.839378 0.723123 51.839582 0.723222 51.839885 0.723357 51.840037 0.723424 51.840349 0.723516 51.841107 0.723647 51.843098 0.723859 51.844769 0.724033 51.846467 0.724178 51.846808 0.724218 51.847032 0.724259 51.847131 0.724265
Segment 3
12 coordinate pairs- Description
- A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
- 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
- {23526D2D-445A-4D64-8866-BF68C1ACDCF4}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 288 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.847131 0.724265 51.847202 0.724284 51.847525 0.724341 51.847881 0.724493 51.848086 0.724593 51.848236 0.724689 51.848582 0.724928 51.848767 0.725084 51.849013 0.725317 51.849127 0.725454 51.849442 0.725822 51.849483 0.725879
Segment 4
22 coordinate pairs- Description
- A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
- 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
- {5DF3A2A6-F5B7-4D9B-8955-9889E6D38278}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 899 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.827499 0.699587 51.827581 0.699984 51.827767 0.700893 51.827821 0.701148 51.828108 0.702494 51.828197 0.702936 51.828394 0.703759 51.8285 0.704215 51.828708 0.705012 51.828873 0.705618 51.829043 0.70612 51.829153 0.706449 51.829305 0.706849 51.829429 0.707182 51.829724 0.707878 51.829897 0.708225 51.830039 0.708503 51.8301 0.708624 51.830211 0.708822 51.830221 0.708839 51.831093 0.710394 51.831351 0.710855
Segment 5
19 coordinate pairs- Description
- A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
- 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 End2
- Linear Element Road
- A12
- Linear Element Model
- The Network Model
- Linear Element Id
- {87B7A3E0-61E8-4DC4-BF8F-CC513A382838}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 1,033 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.831351 0.710855 51.831593 0.71128 51.831744 0.711544 51.832346 0.712596 51.832786 0.713363 51.834117 0.715721 51.834128 0.715741 51.834445 0.716307 51.834939 0.717177 51.835476 0.718094 51.835821 0.718739 51.836088 0.719185 51.836289 0.719522 51.836452 0.719851 51.836703 0.720286 51.836916 0.720652 51.83715 0.721001 51.837386 0.721348 51.83772 0.721742
Segment 6
5 coordinate pairs- Description
- A12 northbound between B1389 near Witham (north) and B1024 near Kelvedon (south)
- 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
- {708782F7-C168-4D65-ABE0-A1529437CCCB}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 337 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.823133 0.679473 51.823388 0.680031 51.823684 0.680688 51.824816 0.683125 51.824935 0.683403
Segment 7
8 coordinate pairs- Description
- A12 northbound between B1389 near Witham (north) and B1024 near Kelvedon (south)
- 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
- Start2 End1
- Linear Element Road
- A12
- Linear Element Model
- The Network Model
- Linear Element Id
- {095C60E2-1297-40C9-B3DF-1B29E41D6888}
- Linear Element Type
- A Carriageway
- From Distance
- 457 m
- To Distance
- 997 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.820225 0.67321 51.820578 0.673917 51.821008 0.674778 51.821181 0.675127 51.821411 0.675657 51.821635 0.676176 51.822109 0.677219 51.823133 0.679473
Segment 8
13 coordinate pairs- Description
- A12 northbound between B1024 near Kelvedon (south) and B1024 near Kelvedon (north)
- 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 End2
- Linear Element Road
- A12
- Linear Element Model
- The Network Model
- Linear Element Id
- {5C232DFB-7D72-48B8-88B7-5B40927E3A93}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 367 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.824935 0.683403 51.825252 0.684147 51.825458 0.684609 51.825751 0.685277 51.82588 0.685602 51.825956 0.685796 51.826091 0.686166 51.826219 0.686548 51.826335 0.68692 51.826441 0.687305 51.826547 0.687724 51.826608 0.687953 51.826612 0.687972
- Geometry type
- MultiLineString
- Geometry points
- 120
- First coordinate pair
- 0.687972, 51.826612
- Road section segments
- 1
- Road section points
- 120
View geometry JSON
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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
- Kelvedon
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 1
- Record created
- Mon, Feb 9, 2026 2:11 PM
- Record versioned
- Thu, Apr 30, 2026 2:55 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 15 to Jct 19 carriageway closure
Planned Roadworks National HighwaysStarts in 12 hours 30 minutes
A12 northbound Jct 15 to Jct 19 carriageway closure
A120 eastbound Notely entry slip carriageway closure
Planned Roadworks National HighwaysStarts in 11 hours 30 minutes
A120 eastbound Notely entry slip carriageway closure
A12 northbound Jct 11 to Jct 12 lane 2 closure
Cleared Roadworks National HighwaysCleared 1 day 3 hours ago
A12 northbound Jct 11 to Jct 12 lane 2 closure
A12 northbound Jct 15 to Jct 19 carriageway closure
Cleared Roadworks National HighwaysCleared 1 day 3 hours ago
A12 northbound Jct 15 to Jct 19 carriageway closure
A12 northbound Ipswich Road exit slip carriageway closure
Cleared Roadworks National HighwaysCleared 2 days 3 hours ago
A12 northbound Ipswich Road exit slip carriageway closure
A12 northbound Jct 28 exit slip carriageway closure
Cleared Roadworks National HighwaysCleared 2 days 8 hours ago
A12 northbound Jct 28 exit slip carriageway closure