A12 northbound Jct 19 to 22 carriageway closure
ClearedA12 northbound Jct 19 to 22 carriageway closure
- Start time
- Thu, Jul 30, 2026 8:00 PM
- Expected end
- Fri, Jul 31, 2026 4:00 AM
- Duration
- 4 hours 1 second
- Road
- A12 – A12 Northbound Between A138/A130 And B1137
- Category
- Road Maintenance
- Direction
- Northbound
- Carriageway
- Dual Carriageway
- Reason
- Roadworks
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details
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- First published
- Mon, Jul 6, 2026 2:49 PM
- Last updated
- Thu, Jul 30, 2026 11:44 PM
- Cleared
- Fri, Jul 31, 2026 12:00 AM
- Latest update: A12 northbound Jct 19 to 22 carriageway closure
- Coordinates
- 51.773872, 0.581222
- Latitude span
- 51.756552 – 51.785997
- Longitude span
- 0.518054 – 0.633902
- Bounding box centre
- 51.771275, 0.575978
- Location descriptions
-
- A12 northbound between A138/A130 and B1137
- A12 northbound between B1389 near Witham (south) and B1389 near Witham (north)
- A12 northbound access from B1137
- A12 northbound between B1137 and B1389 near Witham (south)
- A12 northbound access from B1389 near Witham (south)
- A12 northbound access from A138/A130
- A12 northbound access from A138
- Feed validity status
- Planned
- Overall feed start
- Thu, Jul 30, 2026 8:00 PM
- Overall feed end
- Fri, Jul 31, 2026 4:00 AM
- Feed window length
- 8 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
7 coordinate pairs- Description
- A12 northbound between A138/A130 and B1137
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 3 lanes restricted
- Operational Lanes
- 0 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
- {173DA207-55F2-41B0-B505-1EC0ABA18662}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 317 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.760562 0.528132 51.760721 0.528691 51.760795 0.529014 51.760911 0.52947 51.761406 0.531556 51.761555 0.532144 51.761618 0.53241
Segment 2
5 coordinate pairs- Description
- A12 northbound between B1389 near Witham (south) and B1389 near Witham (north)
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 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
- {B71781D6-0F26-451D-8CAC-1422E431B6BA}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 171 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.785823 0.629847 51.785823 0.629849 51.785823 0.629852 51.785899 0.631454 51.785945 0.632321
Segment 3
3 coordinate pairs- Description
- A12 northbound between B1389 near Witham (south) and B1389 near Witham (north)
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 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
- {80A2F75D-3591-4406-8706-FADF3B0E21CA}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 145 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.784923 0.620599 51.785057 0.621854 51.785138 0.622685
Segment 4
17 coordinate pairs- Description
- A12 northbound access from B1137
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 0 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
- {4BF5BBDB-E906-4EB0-9BCE-F837E92FA607}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 0 m
- To Distance
- 292 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.77895 0.600042 51.778989 0.60017 51.778991 0.600178 51.779035 0.600389 51.779053 0.600576 51.77905 0.600805 51.779006 0.601152 51.779005 0.601166 51.779 0.601193 51.778936 0.601535 51.778878 0.601894 51.778844 0.602138 51.778831 0.602396 51.778829 0.602636 51.778849 0.602881 51.778888 0.603252 51.779045 0.604168
Segment 5
11 coordinate pairs- Description
- A12 northbound between B1137 and B1389 near Witham (south)
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 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
- {87228FE9-B9C4-45C0-B1D4-364DB9726EE4}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 620 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.779045 0.604168 51.779222 0.604799 51.779626 0.60604 51.780285 0.607977 51.780309 0.60808 51.780352 0.608199 51.78047 0.608554 51.781203 0.610771 51.781271 0.610963 51.781568 0.611763 51.781693 0.612083
Segment 6
12 coordinate pairs- Description
- A12 northbound access from B1389 near Witham (south)
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 0 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
- {FFC51310-7709-4D6D-B722-8404C17670A2}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 0 m
- To Distance
- 191 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.785167 0.618119 51.785121 0.618175 51.785048 0.618229 51.784984 0.618268 51.784938 0.618338 51.784882 0.618436 51.784844 0.618492 51.784824 0.618578 51.784814 0.618635 51.78482 0.618795 51.784883 0.619596 51.784923 0.620599
Segment 7
13 coordinate pairs- Description
- A12 northbound access from A138/A130
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 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
- {D6B757C4-4DF3-47C3-A458-EC9FF4CB2951}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 0 m
- To Distance
- 498 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.758432 0.521825 51.758474 0.521929 51.758878 0.522835 51.759006 0.523132 51.759339 0.523962 51.759534 0.524495 51.75967 0.524894 51.759805 0.525293 51.76004 0.526074 51.760275 0.526869 51.760391 0.52734 51.760514 0.527854 51.760562 0.528132
Segment 8
2 coordinate pairs- Description
- A12 northbound between B1389 near Witham (south) and B1389 near Witham (north)
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 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
- {80A2F75D-3591-4406-8706-FADF3B0E21CA}
- Linear Element Type
- A Carriageway
- From Distance
- 553 m
- To Distance
- 645 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.785693 0.628517 51.785823 0.629847
Segment 9
5 coordinate pairs- Description
- A12 northbound between B1389 near Witham (south) and B1389 near Witham (north)
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 operational lanes
- 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
- {DFD2A102-8E2B-456D-8E38-B0EAE8EC58E6}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 109 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.785945 0.632321 51.785947 0.632345 51.785989 0.633683 51.785994 0.633843 51.785997 0.633902
Segment 10
7 coordinate pairs- Description
- A12 northbound access from A138
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 0 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
- {F4AB1B65-98B0-4B5D-90D2-12AC9F10C77E}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 0 m
- To Distance
- 144 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.757641 0.520173 51.757663 0.520217 51.757915 0.520723 51.758212 0.521331 51.758257 0.521438 51.758353 0.521667 51.758432 0.521825
Segment 11
5 coordinate pairs- Description
- A12 northbound access from A138
- Lanes Restricted
- 1 lane restricted
- Operational Lanes
- 0 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
- {12AA041D-28E9-4102-AEB6-225025959DC1}
- Linear Element Type
- A Carriageway Entry Slip
- From Distance
- 0 m
- To Distance
- 189 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
51.756552 0.518054 51.756673 0.518278 51.757304 0.519487 51.757425 0.519738 51.757641 0.520173
- Geometry type
- MultiLineString
- Geometry points
- 87
- First coordinate pair
- 0.528132, 51.760562
- Road section segments
- 1
- Road section points
- 87
View geometry JSON
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View road section coordinates
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- Cause type
- Road Maintenance
- Detailed cause
- Roadworks
- Compliance
- Mandatory
- Probability
- Probable
- Validity status
- Planned
- Road management
- Carriageway Closures
- Feed region label
- Witham
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 7
- Record created
- Mon, Jul 6, 2026 2:49 PM
- Record versioned
- Thu, Jul 30, 2026 11:44 PM
- Coordinate source
- Geometry
Driving on the A12? See every live closure, roadwork and planned restriction on this road.
A12 live closuresRelated incidents
M25 Jct 28 roundabout lane 3,2 closure
Planned Roadworks National Highways
Havering
A12 · Roundabout At M25 J28/A12
Starts in 13 hours 7 minutes
Starts 3 Aug 2026, 21:00
Expected clear 4 Aug 2026, 04:30
M25 Jct 28 roundabout lane 3,2 closure
Category: Road Maintenance
View update
A12 northbound Jct 23 exit slip carriageway closure
Planned Roadworks National Highways
Maldon
A12 · A12 Northbound Exit For B1024 Near Kelvedon (South)
Starts in 12 hours 7 minutes
Starts 3 Aug 2026, 20:00
Expected clear 4 Aug 2026, 04:00
A12 northbound Jct 23 exit slip carriageway closure
Category: Road Maintenance
View update
A12 northbound Jct 23 lane 1 closure (MP 143/4 to 147/4)
Planned Roadworks National Highways
Braintree
A12 · A12 Northbound Between B1389 Near Witham (North) And B1024 Near Kelvedon (South)
Starts in 12 hours 7 minutes
Starts 3 Aug 2026, 20:00
Expected clear 4 Aug 2026, 04:00
A12 northbound Jct 23 lane 1 closure (MP 143/4 to 147/4)
Category: Road Maintenance
View update
A120 eastbound Hare Green to Crown Interchange lane 2 closure
Planned Roadworks National Highways
Colchester
A12 · A12 Northbound Within The A120 Near Colchester (East) Junction
Starts in 12 hours 7 minutes
Starts 3 Aug 2026, 20:00
Expected clear 4 Aug 2026, 04:00
A120 eastbound Hare Green to Crown Interchange lane 2 closure
Category: Road Maintenance
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A12 northbound Jct 22 to 23 lane 1 closure (MP 141/6 to 144/3)
Cleared Roadworks National Highways
Maldon
A12 · A12 Northbound Between B1389 Near Witham (North) And B1024 Near Kelvedon (South)
Cleared 2 days 3 hours ago
Started 31 Jul 2026, 20:00
Ended 1 Aug 2026, 04:00
A12 northbound Jct 22 to 23 lane 1 closure (MP 141/6 to 144/3)
Category: Road Maintenance
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A12 northbound Jct 19 to 22 carriageway closure
Cleared Roadworks National Highways
Chelmsford
A12 · A12 Northbound Between B1389 Near Witham (South) And B1389 Near Witham (North)
Cleared 2 days 4 hours ago
Started 31 Jul 2026, 20:00
Ended 1 Aug 2026, 03:00
A12 northbound Jct 19 to 22 carriageway closure
Category: Road Maintenance
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