Crash View

A21 southbound lane 2 closure (38/1 to 41/9)

Planned

A21 southbound lane 2 closure (38/1 to 41/9)

Start time
Tue, Apr 7, 2026 7:00 PM
Expected end
Wed, Apr 8, 2026 5:00 AM
Duration
10 hours
Road
A21 – A21 Southbound Between A225 And A26 Near Tonbridge (West)
Category
Road Maintenance
Direction
Southbound
Carriageway
Dual Carriageway
Lanes affected
Lane 2 closed, 1 of 1 lanes affected
Reason
Tree And Vegetation Cutting Work
Active
Planned
Cleared
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First published
Thu, Jan 15, 2026 8:56 AM
Last updated
Tue, Apr 7, 2026 6:59 AM
Cleared
Wed, Apr 8, 2026 5:00 AM
  • Latest update: A21 southbound lane 2 closure (38/1 to 41/9)
Coordinates
51.189279, 0.240233
Latitude span
51.183445 – 51.209086
Longitude span
0.225827 – 0.254404
Bounding box centre
51.196266, 0.240116
Location descriptions
  • A21 southbound between A225 and A26 near Tonbridge (west)
Feed validity status
Planned
Overall feed start
Tue, Apr 7, 2026 7:00 PM
Overall feed end
Wed, Apr 8, 2026 5:00 AM
Feed window length
10 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

5 coordinate pairs
Description
A21 southbound between A225 and A26 near Tonbridge (west)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
A21
Linear Element Model
The Network Model
Linear Element Id
{CEC7BB47-CF47-4076-AA35-B92DB03BE1CD}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
466 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.200029 0.230267
51.199307 0.230624
51.198681 0.230931
51.197745 0.23139
51.196029 0.232252

Segment 2

20 coordinate pairs
Description
A21 southbound between A225 and A26 near Tonbridge (west)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
A21
Linear Element Model
The Network Model
Linear Element Id
{88D61DBA-56C2-498E-AD12-7591418D3910}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
733 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.187916 0.237498
51.187759 0.237691
51.187187 0.238479
51.186964 0.238812
51.186639 0.23934
51.186323 0.239897
51.186192 0.240148
51.185987 0.240525
51.185828 0.24086
51.185593 0.241378
51.185524 0.241532
51.185424 0.241757
51.185255 0.242149
51.185055 0.242683
51.18496 0.24295
51.184616 0.244021
51.184491 0.244459
51.184327 0.245052
51.184278 0.245264
51.184123 0.245912

Segment 3

8 coordinate pairs
Description
A21 southbound between A225 and A26 near Tonbridge (west)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A21
Linear Element Model
The Network Model
Linear Element Id
{77D986B1-087D-4952-B6C8-6C11D06321C0}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
251 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.184123 0.245912
51.184092 0.246042
51.183911 0.247021
51.1838 0.247674
51.183691 0.24853
51.183683 0.248598
51.183639 0.249011
51.183606 0.249407

Segment 4

4 coordinate pairs
Description
A21 southbound between A225 and A26 near Tonbridge (west)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
A21
Linear Element Model
The Network Model
Linear Element Id
{E5151171-0CDC-430C-90CA-0664271251EA}
Linear Element Type
A Carriageway
From Distance
22 m
To Distance
700 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.209086 0.225827
51.208595 0.22603
51.208123 0.226264
51.203264 0.228668

Segment 5

4 coordinate pairs
Description
A21 southbound between A225 and A26 near Tonbridge (west)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A21
Linear Element Model
The Network Model
Linear Element Id
{93BBF87D-0626-4394-87F6-3954AAC1F0E1}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
376 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.203264 0.228668
51.20095 0.229813
51.200315 0.230126
51.200029 0.230267

Segment 6

8 coordinate pairs
Description
A21 southbound between A225 and A26 near Tonbridge (west)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
A21
Linear Element Model
The Network Model
Linear Element Id
{4912BADF-C1E3-4948-8AC2-68890647AB5E}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
709 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.196029 0.232252
51.194567 0.232997
51.19187 0.234355
51.191793 0.234394
51.191198 0.234695
51.190598 0.235052
51.190206 0.235334
51.189989 0.235498

Segment 7

8 coordinate pairs
Description
A21 southbound between A225 and A26 near Tonbridge (west)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
A21
Linear Element Model
The Network Model
Linear Element Id
{90506598-F592-42F8-8B6E-B73BE4672B4E}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
218 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.183514 0.25128
51.18349 0.25208
51.183488 0.252166
51.183488 0.252653
51.183484 0.252853
51.183455 0.253882
51.183453 0.254025
51.183445 0.254404

Segment 8

4 coordinate pairs
Description
A21 southbound between A225 and A26 near Tonbridge (west)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
A21
Linear Element Model
The Network Model
Linear Element Id
{24BDFEA0-1C29-49E0-9B7C-D0858B860160}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
131 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.183606 0.249407
51.18358 0.249723
51.183525 0.250751
51.183514 0.25128

Segment 9

10 coordinate pairs
Description
A21 southbound between A225 and A26 near Tonbridge (west)
Carriageway
Dual Carriageway
Lane Usage
Cl2
Lane Number
2
Lane Status
Closed
Lane Direction
Aligned
Lanes Restricted
1 lane restricted
Operational Lanes
1 operational lane
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
A21
Linear Element Model
The Network Model
Linear Element Id
{3E78CBB2-DBB8-493A-BC21-81841F9995E2}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
270 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.189989 0.235498
51.189904 0.235562
51.189557 0.235832
51.189237 0.236117
51.189192 0.236158
51.188972 0.236347
51.188724 0.236607
51.18844 0.236894
51.188182 0.237196
51.187916 0.237498
Geometry type
MultiLineString
Geometry points
71
First coordinate pair
0.230267, 51.200029
Road section segments
1
Road section points
71
View geometry JSON 
{
    "type": "MultiLineString",
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            ],
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            ],
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            ],
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            ],
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            ],
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            ],
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}
View road section coordinates 
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        ],
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        ],
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        ],
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        ],
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        ],
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]
Cause type
Road Maintenance
Detailed cause
Tree And Vegetation Cutting Work
Compliance
Mandatory
Probability
Probable
Validity status
Planned
Road management
Other
Feed region label
Tonbridge
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Thu, Jan 15, 2026 8:56 AM
Record versioned
Tue, Apr 7, 2026 6:59 AM
Coordinate source
Geometry

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