A3 northbound Jct 2 to Chalton carriageway closure
ClearedA3 northbound Jct 2 to Chalton carriageway closure
- Start time
- Tue, Aug 4, 2026 7:43 PM
- Expected end
- Wed, Aug 5, 2026 5:00 AM
- Duration
- 6 hours 22 minutes 2 seconds
- Road
- A3 – A3 Northbound Access From A3(M)
- Category
- Road Maintenance
- Direction
- Northbound
- Carriageway
- Dual Carriageway
- Reason
- Roadworks
Move Insights
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- First published
- Tue, Aug 4, 2026 7:43 PM
- Last updated
- Wed, Aug 5, 2026 1:50 AM
- Cleared
- Wed, Aug 5, 2026 2:05 AM
- Latest update: A3 northbound Jct 2 to Chalton carriageway closure
- Coordinates
- 50.920165, -0.997147
- Latitude span
- 50.901768 – 50.942067
- Longitude span
- -1.000127 – -0.986746
- Bounding box centre
- 50.921918, -0.993437
- Location descriptions
-
- A3 northbound access from A3(M)
- A3(M) northbound between J3 and J2
- A3 northbound between A3(M) and B2070
- A3(M) northbound within J2
- A3 southbound between B2070 and A3(M)
- A3(M) northbound between J2 and A3
- A3(M) J2 northbound access
- Feed validity status
- Active
- Overall feed start
- Tue, Aug 4, 2026 7:43 PM
- Overall feed end
- Wed, Aug 5, 2026 5:00 AM
- Feed window length
- 9 hours 17 minutes
- Probability code (raw)
- certain
- 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
9 coordinate pairs- Description
- A3 northbound access from A3(M)
- 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
- A3
- Linear Element Model
- The Network Model
- Linear Element Id
- {9EA2AC7B-8B90-4FFA-98B1-CD8E99BD6D20}
- Linear Element Type
- B Carriageway Entry Slip
- From Distance
- 4 m
- To Distance
- 102 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.923033 -0.998383 50.923032 -0.99831 50.92304 -0.998224 50.923067 -0.998181 50.92312 -0.998123 50.923201 -0.998079 50.923302 -0.998053 50.923449 -0.998019 50.923775 -0.997881
Segment 2
5 coordinate pairs- Description
- A3(M) northbound between J3 and J2
- 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
- A3(M)
- Linear Element Model
- The Network Model
- Linear Element Id
- {0B20993A-C175-4508-A867-6A33D66F89B4}
- Linear Element Type
- B Carriageway
- From Distance
- 114 m
- To Distance
- 280 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.901768 -0.99898 50.901995 -0.999003 50.902544 -0.999038 50.903173 -0.999077 50.903263 -0.999075
Segment 3
29 coordinate pairs- Description
- A3 northbound between A3(M) and B2070
- 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
- A3
- Linear Element Model
- The Network Model
- Linear Element Id
- {23503E09-C058-47CC-BDDA-5081784F4CA3}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 2,218 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.923775 -0.997881 50.926827 -0.997247 50.927069 -0.99717 50.927769 -0.996956 50.929822 -0.996257 50.930127 -0.996151 50.930713 -0.995967 50.931243 -0.99577 50.932094 -0.995475 50.932454 -0.995335 50.932816 -0.995199 50.933198 -0.995019 50.933574 -0.994825 50.934344 -0.994385 50.935057 -0.993901 50.935656 -0.993417 50.935755 -0.993344 50.936353 -0.992819 50.937179 -0.992072 50.937847 -0.991377 50.938156 -0.991025 50.938203 -0.990971 50.938284 -0.990884 50.938435 -0.990724 50.939038 -0.990074 50.939108 -0.989987 50.940841 -0.988087 50.941109 -0.987793 50.942067 -0.986746
Segment 4
3 coordinate pairs- Description
- A3(M) northbound within J2
- 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
- A3(M)
- Linear Element Model
- The Network Model
- Linear Element Id
- {4AFDB2E6-065B-4E8E-8C26-B6DF0494D887}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 343 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.903263 -0.999075 50.906097 -0.999199 50.906349 -0.999208
Segment 5
2 coordinate pairs- Description
- A3 southbound between B2070 and A3(M)
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 2 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- South Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End1
- Linear Element Road
- A3
- Linear Element Model
- The Network Model
- Linear Element Id
- {0203F9CE-5ED4-4D7C-9330-2149E5404683}
- Linear Element Type
- A Carriageway
- From Distance
- 0 m
- To Distance
- 78 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.923068 -0.997985 50.923775 -0.997881
Segment 6
3 coordinate pairs- Description
- A3(M) northbound within J2
- 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
- A3(M)
- Linear Element Model
- The Network Model
- Linear Element Id
- {4FC4749D-6834-4ABB-8EF0-C5F98D0D00A0}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 118 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.906349 -0.999208 50.906871 -0.999226 50.90741 -0.999228
Segment 7
11 coordinate pairs- Description
- A3(M) northbound between J2 and A3
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 3 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- North Bound
- Direction Relative
- Aligned
- Height Grade
- Start1 End2
- Linear Element Road
- A3(M)
- Linear Element Model
- The Network Model
- Linear Element Id
- {4574C074-ACE1-432A-8C5F-65065532710D}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 800 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.912733 -0.999128 50.912796 -0.999126 50.913435 -0.999099 50.914414 -0.999025 50.915007 -0.99898 50.915816 -0.998906 50.916661 -0.998831 50.918008 -0.998678 50.918493 -0.998624 50.919544 -0.99848 50.919921 -0.998444
Segment 8
6 coordinate pairs- Description
- A3(M) northbound between J2 and A3
- Carriageway
- Dual Carriageway
- Lanes Restricted
- 3 lanes restricted
- Operational Lanes
- 0 operational lanes
- Direction On Section
- North Bound
- Direction Relative
- Aligned
- Height Grade
- Start2 End1
- Linear Element Road
- A3(M)
- Linear Element Model
- The Network Model
- Linear Element Id
- {E457E87D-AF12-4FFA-82AF-74FC9062ADC9}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 351 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.919921 -0.998444 50.920069 -0.998414 50.92038 -0.998377 50.921157 -0.998262 50.92161 -0.998198 50.923068 -0.997985
Segment 9
2 coordinate pairs- Description
- A3 northbound between A3(M) and B2070
- 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
- A3
- Linear Element Model
- The Network Model
- Linear Element Id
- {23503E09-C058-47CC-BDDA-5081784F4CA3}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 224 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.923775 -0.997881 50.925779 -0.997465
Segment 10
8 coordinate pairs- Description
- A3(M) J2 northbound access
- 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
- A3(M)
- Linear Element Model
- The Network Model
- Linear Element Id
- {3355E876-D9E6-4D52-8F45-CE0D04A4243A}
- Linear Element Type
- B Carriageway Entry Slip
- From Distance
- 12 m
- To Distance
- 256 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.907388 -1.000127 50.907542 -0.999922 50.907605 -0.99985 50.907676 -0.999777 50.907765 -0.999704 50.907891 -0.999659 50.908923 -0.999438 50.90947 -0.999269
Segment 11
4 coordinate pairs- Description
- A3(M) northbound between J2 and A3
- 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
- A3(M)
- Linear Element Model
- The Network Model
- Linear Element Id
- {1FE5AC43-4FAC-409C-84B3-EFF8D7F6A141}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 300 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.90947 -0.999269 50.910387 -0.99925 50.911178 -0.999214 50.912167 -0.999169
Segment 12
5 coordinate pairs- Description
- A3(M) northbound within J2
- 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
- A3(M)
- Linear Element Model
- The Network Model
- Linear Element Id
- {3A5A2A88-F39F-43DE-B237-04A80BA23373}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 229 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.90741 -0.999228 50.907671 -0.999223 50.90902 -0.999236 50.909317 -0.999273 50.90947 -0.999269
Segment 13
6 coordinate pairs- Description
- A3(M) northbound between J2 and A3
- 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
- A3(M)
- Linear Element Model
- The Network Model
- Linear Element Id
- {1FE5AC43-4FAC-409C-84B3-EFF8D7F6A141}
- Linear Element Type
- B Carriageway
- From Distance
- 0 m
- To Distance
- 363 m
- Gml Srs Name
- EPSG::4326
- Gml Srs Dimension
- 2
Raw coordinate list
50.90947 -0.999269 50.910387 -0.99925 50.911178 -0.999214 50.912167 -0.999169 50.91259 -0.999146 50.912733 -0.999128
- Geometry type
- MultiLineString
- Geometry points
- 93
- First coordinate pair
- -0.998383, 50.923033
- Road section segments
- 1
- Road section points
- 93
View geometry JSON
{
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View road section coordinates
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],
[
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[
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],
[
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],
[
-0.99925,
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],
[
-0.999214,
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],
[
-0.999169,
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],
[
-0.999228,
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],
[
-0.999223,
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],
[
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],
[
-0.999273,
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],
[
-0.999269,
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],
[
-0.999269,
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],
[
-0.99925,
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],
[
-0.999214,
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],
[
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],
[
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],
[
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]
]
]
- Cause type
- Road Maintenance
- Detailed cause
- Roadworks
- Compliance
- Mandatory
- Probability
- Certain
- Validity status
- Active
- Road management
- Carriageway Closures
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 1
- Record created
- Tue, Aug 4, 2026 7:43 PM
- Record versioned
- Wed, Aug 5, 2026 1:50 AM
- Coordinate source
- Geometry
Driving on the A3? See every live closure, roadwork and planned restriction on this road.
A3 live closuresRelated incidents
A3 southbound Chalton entry slip road slip road closure
Planned Roadworks National HighwaysStarts in 2 hours 52 minutes
A3 southbound Chalton entry slip road slip road closure
A3 southbound Chalton exit slip road slip road closure
Planned Roadworks National HighwaysStarts in 2 hours 52 minutes
A3 southbound Chalton exit slip road slip road closure
A3 northbound lane 1 closure (19/5 to 20/9) Hampshire
Planned Roadworks National HighwaysStarts in 1 hour 52 minutes
A3 northbound lane 1 closure (19/5 to 20/9) Hampshire
A3 northbound Jct 2 to Chalton carriageway closure
Cleared Roadworks National HighwaysCleared 20 hours 52 minutes ago
A3 northbound Jct 2 to Chalton carriageway closure
A3 northbound lane 1 closure (48/2 to 47/3)
Cleared Roadworks National HighwaysCleared 1 day 14 hours ago
A3 northbound lane 1 closure (48/2 to 47/3)
A3 northbound lane 1 closure (12/3 to 15/0)
Cleared Roadworks National HighwaysCleared 1 day 21 hours ago
A3 northbound lane 1 closure (12/3 to 15/0)