Crash View

A23 southbound Bolney to Patcham carriageway closure

Cleared

A23 southbound Bolney to Patcham carriageway closure

Start time
Sat, May 9, 2026 6:44 PM
Expected end
Sun, May 10, 2026 5:00 AM
Duration
10 hours 16 minutes
Road
A23 – A23 Southbound Between A272 And A2300
Category
Road Maintenance
Direction
Southbound
Carriageway
Dual Carriageway
Reason
Roadworks
Active
Planned
Cleared
Hover or tap markers for full details

Move Insights

Thinking of moving to this area?

Check flood risk, planning history, EPC ratings and more with a Move Insights property report.

Flood risk assessment
Planning history
EPC ratings & more
Get a property report
First published
Sat, May 9, 2026 6:44 PM
Last updated
Sat, May 9, 2026 9:53 PM
Cleared
Sun, May 10, 2026 5:00 AM
  • Latest update: A23 southbound Bolney to Patcham carriageway closure
Coordinates
50.947498, -0.191753
Latitude span
50.893602 – 50.986794
Longitude span
-0.198405 – -0.162410
Bounding box centre
50.940198, -0.180408
Location descriptions
  • A23 southbound between A272 and A2300
  • A23 southbound between B2118 and B2117
  • A23 southbound access at a minor junction between B2117 and A281
  • A23 southbound access from A272
  • A23 southbound between A2300 and B2118
  • A23 southbound within the A273 junction
  • A23 southbound exit at a minor junction between B2117 and A281
  • A23 southbound between B2117 and A281
  • A23 southbound at the Pyecombe Services between the A281 and the A273
  • Slip road access at A23 southbound within the A2300 junction
  • A23 southbound within the A2300 junction
  • A23 southbound at the Pyecombe Services slip road between the A281 and the A273
Feed validity status
Active
Overall feed start
Sat, May 9, 2026 6:44 PM
Overall feed end
Sun, May 10, 2026 5:00 AM
Feed window length
10 hours 16 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

6 coordinate pairs
Description
A23 southbound between A272 and A2300
Carriageway
Dual Carriageway
Lanes Restricted
3 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{7848C7D7-0F4C-4D2C-A32E-BF51DCF61BC0}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
117 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.974561 -0.196225
50.974473 -0.196161
50.974327 -0.196052
50.974253 -0.195998
50.973972 -0.195796
50.973602 -0.195515

Segment 2

5 coordinate pairs
Description
A23 southbound between B2118 and B2117
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
A23
Linear Element Model
The Network Model
Linear Element Id
{BC69D80E-FD9F-4B73-B32B-936530A70F4D}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
183 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.927739 -0.195099
50.927493 -0.195076
50.92697 -0.194996
50.926483 -0.194901
50.926097 -0.19482

Segment 3

13 coordinate pairs
Description
A23 southbound between B2118 and B2117
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
A23
Linear Element Model
The Network Model
Linear Element Id
{3AB1D2A7-232E-4932-84B2-14ADA7A9EC6F}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
1,013 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.954543 -0.193216
50.954471 -0.193205
50.954117 -0.19315
50.953082 -0.19301
50.951774 -0.192854
50.95094 -0.192811
50.949873 -0.192812
50.94969 -0.192829
50.948829 -0.192908
50.94794 -0.193094
50.947708 -0.193142
50.946793 -0.193346
50.945471 -0.19364

Segment 4

2 coordinate pairs
Description
A23 southbound access at a minor junction between B2117 and A281
Lanes Restricted
1 lane restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{C4F0A1D8-3BEB-FFF7-27AD-5031EEBC3A80}
Linear Element Type
A Carriageway Entry Slip
From Distance
0 m
To Distance
24 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.906854 -0.187618
50.906685 -0.187393

Segment 5

10 coordinate pairs
Description
A23 southbound access from A272
Lanes Restricted
1 lane restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{AD998BE7-CCAD-41EB-95F1-48786AFB6F1E}
Linear Element Type
A Carriageway Entry Slip
From Distance
5 m
To Distance
324 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.986794 -0.196673
50.986695 -0.196756
50.986622 -0.196782
50.986387 -0.19677
50.986097 -0.196777
50.985693 -0.196847
50.985253 -0.196979
50.985224 -0.196983
50.98433 -0.19736
50.984 -0.197544

Segment 6

11 coordinate pairs
Description
A23 southbound between A272 and A2300
Carriageway
Dual Carriageway
Lanes Restricted
3 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{B075E5FF-BCA7-4BB8-A08D-FA50A5926B2D}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
394 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.977914 -0.198015
50.977857 -0.197995
50.977476 -0.197868
50.977196 -0.197765
50.976743 -0.197569
50.976498 -0.19745
50.976254 -0.197345
50.976018 -0.197212
50.975555 -0.196945
50.975119 -0.196634
50.974561 -0.196225

Segment 7

8 coordinate pairs
Description
A23 southbound between A2300 and B2118
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
A23
Linear Element Model
The Network Model
Linear Element Id
{E0DAD391-45DF-44B0-ADBE-242D0CFDBF2D}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
785 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.965035 -0.193564
50.964448 -0.193527
50.961528 -0.193524
50.961186 -0.193524
50.960942 -0.193523
50.959881 -0.193508
50.958954 -0.193472
50.957973 -0.193453

Segment 8

3 coordinate pairs
Description
A23 southbound within the A273 junction
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{AA542B86-0381-4530-9364-1A37EC7244B6}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
50 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.894596 -0.16286
50.894411 -0.162739
50.894165 -0.162622

Segment 9

2 coordinate pairs
Description
A23 southbound within the A273 junction
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
A23
Linear Element Model
The Network Model
Linear Element Id
{CEB5857F-CF7F-486C-B5B4-DC720B8486DC}
Linear Element Type
A Carriageway
From Distance
173 m
To Distance
247 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.89687 -0.165378
50.896359 -0.164694

Segment 10

9 coordinate pairs
Description
A23 southbound between B2118 and B2117
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
A23
Linear Element Model
The Network Model
Linear Element Id
{447AB355-F250-4FB0-A308-CBF73F5E187B}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
382 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.957973 -0.193453
50.957397 -0.193433
50.957146 -0.193443
50.956552 -0.193409
50.956443 -0.193399
50.956155 -0.193382
50.955606 -0.193332
50.954876 -0.193246
50.954543 -0.193216

Segment 11

4 coordinate pairs
Description
A23 southbound exit at a minor junction between B2117 and A281
Lanes Restricted
1 lane restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{B6691443-08C4-4CEB-A959-3C182B9C6FC7}
Linear Element Type
A Carriageway Exit Slip
From Distance
0 m
To Distance
148 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.908424 -0.190161
50.907914 -0.18929
50.907574 -0.18874
50.907504 -0.188627

Segment 12

2 coordinate pairs
Description
A23 southbound exit at a minor junction between B2117 and A281
Lanes Restricted
1 lane restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{2B303A0D-5B2B-8536-BF14-298F89D7F3EC}
Linear Element Type
A Carriageway Exit Slip
From Distance
0 m
To Distance
68 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.907504 -0.188627
50.907076 -0.187922

Segment 13

20 coordinate pairs
Description
A23 southbound between A272 and A2300
Carriageway
Dual Carriageway
Lanes Restricted
3 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{5576F654-9A89-476D-8779-B1AE9C4BA047}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
684 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.984 -0.197544
50.983705 -0.197641
50.98349 -0.19772
50.983222 -0.197816
50.982874 -0.197972
50.982373 -0.198148
50.982113 -0.198215
50.981826 -0.198269
50.981422 -0.198342
50.981252 -0.19836
50.981216 -0.198364
50.980758 -0.198396
50.980515 -0.198405
50.979993 -0.198383
50.979903 -0.198376
50.979489 -0.198345
50.979002 -0.198279
50.978488 -0.19817
50.978009 -0.198047
50.977914 -0.198015

Segment 14

7 coordinate pairs
Description
A23 southbound between A272 and A2300
Carriageway
Dual Carriageway
Lanes Restricted
3 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{C23F29A6-ACBD-4D30-85AD-5D184B37544B}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
361 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.973602 -0.195515
50.973221 -0.195299
50.972927 -0.195131
50.972628 -0.194997
50.971786 -0.194645
50.970826 -0.194307
50.970461 -0.194192

Segment 15

5 coordinate pairs
Description
A23 southbound between B2117 and A281
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
A23
Linear Element Model
The Network Model
Linear Element Id
{F4A0B407-C52D-4FFC-912C-F68AF25F7C62}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
149 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.920184 -0.192356
50.919985 -0.192279
50.919822 -0.192228
50.919198 -0.192025
50.918868 -0.191943

Segment 16

3 coordinate pairs
Description
A23 southbound at the Pyecombe Services between the A281 and the A273
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
A23
Linear Element Model
The Network Model
Linear Element Id
{25094EDC-611D-4036-9DEE-89C4F29C045D}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
54 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.896359 -0.164694
50.896055 -0.164333
50.895964 -0.164228

Segment 17

9 coordinate pairs
Description
Slip road access at A23 southbound within the A2300 junction
Lanes Restricted
1 lane restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{48DB0F4B-0A74-3FAB-6FAF-E24C5ED0C518}
Linear Element Type
A Carriageway Entry Slip
From Distance
3 m
To Distance
317 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.967776 -0.192909
50.967736 -0.19302
50.967668 -0.19307
50.967529 -0.193113
50.966833 -0.193291
50.966152 -0.193426
50.96546 -0.193481
50.965101 -0.193495
50.965035 -0.193564

Segment 18

6 coordinate pairs
Description
A23 southbound within the A2300 junction
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
A23
Linear Element Model
The Network Model
Linear Element Id
{F599C8FF-9C11-4D8B-89A4-81C0B922A285}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
275 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.970461 -0.194192
50.970166 -0.194131
50.969944 -0.194072
50.96905 -0.193878
50.968329 -0.19375
50.968005 -0.193705

Segment 19

9 coordinate pairs
Description
A23 southbound between B2118 and B2117
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
A23
Linear Element Model
The Network Model
Linear Element Id
{1292BF49-6600-4F02-BD95-F22E8C793948}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
387 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.939136 -0.195026
50.939132 -0.195027
50.938483 -0.195134
50.937856 -0.195237
50.937685 -0.195265
50.937057 -0.195346
50.936437 -0.195398
50.936239 -0.195413
50.935665 -0.195457

Segment 20

5 coordinate pairs
Description
A23 southbound between B2118 and B2117
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
A23
Linear Element Model
The Network Model
Linear Element Id
{80EF025F-117D-4586-98E2-380F50EF5E49}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
264 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.926097 -0.19482
50.925128 -0.19457
50.924505 -0.194366
50.924025 -0.194185
50.923771 -0.194076

Segment 21

2 coordinate pairs
Description
A23 southbound between B2117 and A281
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
A23
Linear Element Model
The Network Model
Linear Element Id
{7F2C8AFF-515C-43F8-8409-1FEF965A60D7}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
11 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.90499 -0.185748
50.904901 -0.185655

Segment 22

6 coordinate pairs
Description
A23 southbound between B2118 and B2117
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
A23
Linear Element Model
The Network Model
Linear Element Id
{AF36E7F8-4F7E-43DB-8BED-BCC287F54479}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
711 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.945471 -0.19364
50.944812 -0.193779
50.943244 -0.194138
50.940394 -0.194775
50.939282 -0.195004
50.939136 -0.195026

Segment 23

3 coordinate pairs
Description
A23 southbound between A2300 and B2118
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
A23
Linear Element Model
The Network Model
Linear Element Id
{E0DAD391-45DF-44B0-ADBE-242D0CFDBF2D}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
161 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.965035 -0.193564
50.964448 -0.193527
50.963585 -0.193526

Segment 24

3 coordinate pairs
Description
A23 southbound at the Pyecombe Services slip road between the A281 and the A273
Lanes Restricted
1 lane restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{4F31A66A-521C-4BBB-B075-F15BDC444E06}
Linear Element Type
A Carriageway Entry Slip
From Distance
47 m
To Distance
91 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.894991 -0.162937
50.89487 -0.162936
50.894596 -0.16286

Segment 25

2 coordinate pairs
Description
A23 southbound between B2117 and A281
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
A23
Linear Element Model
The Network Model
Linear Element Id
{F069EDBB-0C57-4DF1-95C5-F66D208A87E8}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
11 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.920283 -0.192395
50.920184 -0.192356

Segment 26

8 coordinate pairs
Description
A23 southbound within the A2300 junction
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
A23
Linear Element Model
The Network Model
Linear Element Id
{44C7FCB3-6768-4C7E-86CA-9758E864FADD}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
330 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.968005 -0.193705
50.967888 -0.193696
50.9675 -0.193654
50.967019 -0.193614
50.966386 -0.193593
50.965692 -0.193596
50.96544 -0.193591
50.965035 -0.193564

Segment 27

4 coordinate pairs
Description
A23 southbound within the A273 junction
Carriageway
Dual Carriageway
Lanes Restricted
2 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{B2FC15B7-631B-438A-93FB-09F55148A36F}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
64 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.894165 -0.162622
50.893822 -0.162479
50.893678 -0.16243
50.893602 -0.16241

Segment 28

2 coordinate pairs
Description
A23 southbound between B2117 and A281
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
A23
Linear Element Model
The Network Model
Linear Element Id
{7F14B878-B637-42C8-AABB-CADC8DB31E9B}
Linear Element Type
A Carriageway
From Distance
295 m
To Distance
322 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.90861 -0.190397
50.908424 -0.190161

Segment 29

10 coordinate pairs
Description
A23 southbound between B2118 and B2117
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
A23
Linear Element Model
The Network Model
Linear Element Id
{CA7B2451-3CC6-4079-B368-E00B0A033813}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
882 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.935665 -0.195457
50.935584 -0.19546
50.93508 -0.195479
50.934343 -0.195479
50.934082 -0.195471
50.933533 -0.195454
50.931378 -0.195295
50.929721 -0.195193
50.928141 -0.195136
50.927739 -0.195099

Segment 30

6 coordinate pairs
Description
A23 southbound access at a minor junction between B2117 and A281
Lanes Restricted
1 lane restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{F6DC6A6D-AD27-4D69-81F5-BA8B1C15FBD5}
Linear Element Type
A Carriageway Entry Slip
From Distance
0 m
To Distance
221 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.906685 -0.187393
50.906307 -0.186947
50.906067 -0.186732
50.905654 -0.186339
50.905309 -0.186006
50.90499 -0.185748

Segment 31

2 coordinate pairs
Description
A23 southbound exit at a minor junction between B2117 and A281
Lanes Restricted
1 lane restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
A23
Linear Element Model
The Network Model
Linear Element Id
{0E063400-9BAC-6B58-20E8-5F7D24C25EEE}
Linear Element Type
A Carriageway Exit Slip
From Distance
0 m
To Distance
32 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.907076 -0.187922
50.906854 -0.187618

Segment 32

6 coordinate pairs
Description
A23 southbound between B2118 and B2117
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
A23
Linear Element Model
The Network Model
Linear Element Id
{A29954D2-65C1-4646-997C-6741D3771DF9}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
405 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
50.923771 -0.194076
50.92321 -0.193833
50.922268 -0.193371
50.921534 -0.193001
50.920455 -0.192474
50.920283 -0.192395
Geometry type
MultiLineString
Geometry points
193
First coordinate pair
-0.196225, 50.974561
Road section segments
1
Road section points
193
View geometry JSON 
{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -0.196225,
                50.974561
            ],
            [
                -0.196161,
                50.974473
            ],
            [
                -0.196052,
                50.974327
            ],
            [
                -0.195998,
                50.974253
            ],
            [
                -0.195796,
                50.973972
            ],
            [
                -0.195515,
                50.973602
            ],
            [
                -0.195099,
                50.927739
            ],
            [
                -0.195076,
                50.927493
            ],
            [
                -0.194996,
                50.92697
            ],
            [
                -0.194901,
                50.926483
            ],
            [
                -0.19482,
                50.926097
            ],
            [
                -0.193216,
                50.954543
            ],
            [
                -0.193205,
                50.954471
            ],
            [
                -0.19315,
                50.954117
            ],
            [
                -0.19301,
                50.953082
            ],
            [
                -0.192854,
                50.951774
            ],
            [
                -0.192811,
                50.95094
            ],
            [
                -0.192812,
                50.949873
            ],
            [
                -0.192829,
                50.94969
            ],
            [
                -0.192908,
                50.948829
            ],
            [
                -0.193094,
                50.94794
            ],
            [
                -0.193142,
                50.947708
            ],
            [
                -0.193346,
                50.946793
            ],
            [
                -0.19364,
                50.945471
            ],
            [
                -0.187618,
                50.906854
            ],
            [
                -0.187393,
                50.906685
            ],
            [
                -0.196673,
                50.986794
            ],
            [
                -0.196756,
                50.986695
            ],
            [
                -0.196782,
                50.986622
            ],
            [
                -0.19677,
                50.986387
            ],
            [
                -0.196777,
                50.986097
            ],
            [
                -0.196847,
                50.985693
            ],
            [
                -0.196979,
                50.985253
            ],
            [
                -0.196983,
                50.985224
            ],
            [
                -0.19736,
                50.98433
            ],
            [
                -0.197544,
                50.984
            ],
            [
                -0.198015,
                50.977914
            ],
            [
                -0.197995,
                50.977857
            ],
            [
                -0.197868,
                50.977476
            ],
            [
                -0.197765,
                50.977196
            ],
            [
                -0.197569,
                50.976743
            ],
            [
                -0.19745,
                50.976498
            ],
            [
                -0.197345,
                50.976254
            ],
            [
                -0.197212,
                50.976018
            ],
            [
                -0.196945,
                50.975555
            ],
            [
                -0.196634,
                50.975119
            ],
            [
                -0.196225,
                50.974561
            ],
            [
                -0.193564,
                50.965035
            ],
            [
                -0.193527,
                50.964448
            ],
            [
                -0.193524,
                50.961528
            ],
            [
                -0.193524,
                50.961186
            ],
            [
                -0.193523,
                50.960942
            ],
            [
                -0.193508,
                50.959881
            ],
            [
                -0.193472,
                50.958954
            ],
            [
                -0.193453,
                50.957973
            ],
            [
                -0.16286,
                50.894596
            ],
            [
                -0.162739,
                50.894411
            ],
            [
                -0.162622,
                50.894165
            ],
            [
                -0.165378,
                50.89687
            ],
            [
                -0.164694,
                50.896359
            ],
            [
                -0.193453,
                50.957973
            ],
            [
                -0.193433,
                50.957397
            ],
            [
                -0.193443,
                50.957146
            ],
            [
                -0.193409,
                50.956552
            ],
            [
                -0.193399,
                50.956443
            ],
            [
                -0.193382,
                50.956155
            ],
            [
                -0.193332,
                50.955606
            ],
            [
                -0.193246,
                50.954876
            ],
            [
                -0.193216,
                50.954543
            ],
            [
                -0.190161,
                50.908424
            ],
            [
                -0.18929,
                50.907914
            ],
            [
                -0.18874,
                50.907574
            ],
            [
                -0.188627,
                50.907504
            ],
            [
                -0.188627,
                50.907504
            ],
            [
                -0.187922,
                50.907076
            ],
            [
                -0.197544,
                50.984
            ],
            [
                -0.197641,
                50.983705
            ],
            [
                -0.19772,
                50.98349
            ],
            [
                -0.197816,
                50.983222
            ],
            [
                -0.197972,
                50.982874
            ],
            [
                -0.198148,
                50.982373
            ],
            [
                -0.198215,
                50.982113
            ],
            [
                -0.198269,
                50.981826
            ],
            [
                -0.198342,
                50.981422
            ],
            [
                -0.19836,
                50.981252
            ],
            [
                -0.198364,
                50.981216
            ],
            [
                -0.198396,
                50.980758
            ],
            [
                -0.198405,
                50.980515
            ],
            [
                -0.198383,
                50.979993
            ],
            [
                -0.198376,
                50.979903
            ],
            [
                -0.198345,
                50.979489
            ],
            [
                -0.198279,
                50.979002
            ],
            [
                -0.19817,
                50.978488
            ],
            [
                -0.198047,
                50.978009
            ],
            [
                -0.198015,
                50.977914
            ],
            [
                -0.195515,
                50.973602
            ],
            [
                -0.195299,
                50.973221
            ],
            [
                -0.195131,
                50.972927
            ],
            [
                -0.194997,
                50.972628
            ],
            [
                -0.194645,
                50.971786
            ],
            [
                -0.194307,
                50.970826
            ],
            [
                -0.194192,
                50.970461
            ],
            [
                -0.192356,
                50.920184
            ],
            [
                -0.192279,
                50.919985
            ],
            [
                -0.192228,
                50.919822
            ],
            [
                -0.192025,
                50.919198
            ],
            [
                -0.191943,
                50.918868
            ],
            [
                -0.164694,
                50.896359
            ],
            [
                -0.164333,
                50.896055
            ],
            [
                -0.164228,
                50.895964
            ],
            [
                -0.192909,
                50.967776
            ],
            [
                -0.19302,
                50.967736
            ],
            [
                -0.19307,
                50.967668
            ],
            [
                -0.193113,
                50.967529
            ],
            [
                -0.193291,
                50.966833
            ],
            [
                -0.193426,
                50.966152
            ],
            [
                -0.193481,
                50.96546
            ],
            [
                -0.193495,
                50.965101
            ],
            [
                -0.193564,
                50.965035
            ],
            [
                -0.194192,
                50.970461
            ],
            [
                -0.194131,
                50.970166
            ],
            [
                -0.194072,
                50.969944
            ],
            [
                -0.193878,
                50.96905
            ],
            [
                -0.19375,
                50.968329
            ],
            [
                -0.193705,
                50.968005
            ],
            [
                -0.195026,
                50.939136
            ],
            [
                -0.195027,
                50.939132
            ],
            [
                -0.195134,
                50.938483
            ],
            [
                -0.195237,
                50.937856
            ],
            [
                -0.195265,
                50.937685
            ],
            [
                -0.195346,
                50.937057
            ],
            [
                -0.195398,
                50.936437
            ],
            [
                -0.195413,
                50.936239
            ],
            [
                -0.195457,
                50.935665
            ],
            [
                -0.19482,
                50.926097
            ],
            [
                -0.19457,
                50.925128
            ],
            [
                -0.194366,
                50.924505
            ],
            [
                -0.194185,
                50.924025
            ],
            [
                -0.194076,
                50.923771
            ],
            [
                -0.185748,
                50.90499
            ],
            [
                -0.185655,
                50.904901
            ],
            [
                -0.19364,
                50.945471
            ],
            [
                -0.193779,
                50.944812
            ],
            [
                -0.194138,
                50.943244
            ],
            [
                -0.194775,
                50.940394
            ],
            [
                -0.195004,
                50.939282
            ],
            [
                -0.195026,
                50.939136
            ],
            [
                -0.193564,
                50.965035
            ],
            [
                -0.193527,
                50.964448
            ],
            [
                -0.193526,
                50.963585
            ],
            [
                -0.162937,
                50.894991
            ],
            [
                -0.162936,
                50.89487
            ],
            [
                -0.16286,
                50.894596
            ],
            [
                -0.192395,
                50.920283
            ],
            [
                -0.192356,
                50.920184
            ],
            [
                -0.193705,
                50.968005
            ],
            [
                -0.193696,
                50.967888
            ],
            [
                -0.193654,
                50.9675
            ],
            [
                -0.193614,
                50.967019
            ],
            [
                -0.193593,
                50.966386
            ],
            [
                -0.193596,
                50.965692
            ],
            [
                -0.193591,
                50.96544
            ],
            [
                -0.193564,
                50.965035
            ],
            [
                -0.162622,
                50.894165
            ],
            [
                -0.162479,
                50.893822
            ],
            [
                -0.16243,
                50.893678
            ],
            [
                -0.16241,
                50.893602
            ],
            [
                -0.190397,
                50.90861
            ],
            [
                -0.190161,
                50.908424
            ],
            [
                -0.195457,
                50.935665
            ],
            [
                -0.19546,
                50.935584
            ],
            [
                -0.195479,
                50.93508
            ],
            [
                -0.195479,
                50.934343
            ],
            [
                -0.195471,
                50.934082
            ],
            [
                -0.195454,
                50.933533
            ],
            [
                -0.195295,
                50.931378
            ],
            [
                -0.195193,
                50.929721
            ],
            [
                -0.195136,
                50.928141
            ],
            [
                -0.195099,
                50.927739
            ],
            [
                -0.187393,
                50.906685
            ],
            [
                -0.186947,
                50.906307
            ],
            [
                -0.186732,
                50.906067
            ],
            [
                -0.186339,
                50.905654
            ],
            [
                -0.186006,
                50.905309
            ],
            [
                -0.185748,
                50.90499
            ],
            [
                -0.187922,
                50.907076
            ],
            [
                -0.187618,
                50.906854
            ],
            [
                -0.194076,
                50.923771
            ],
            [
                -0.193833,
                50.92321
            ],
            [
                -0.193371,
                50.922268
            ],
            [
                -0.193001,
                50.921534
            ],
            [
                -0.192474,
                50.920455
            ],
            [
                -0.192395,
                50.920283
            ]
        ]
    ]
}
View road section coordinates 
[
    [
        [
            -0.196225,
            50.974561
        ],
        [
            -0.196161,
            50.974473
        ],
        [
            -0.196052,
            50.974327
        ],
        [
            -0.195998,
            50.974253
        ],
        [
            -0.195796,
            50.973972
        ],
        [
            -0.195515,
            50.973602
        ],
        [
            -0.195099,
            50.927739
        ],
        [
            -0.195076,
            50.927493
        ],
        [
            -0.194996,
            50.92697
        ],
        [
            -0.194901,
            50.926483
        ],
        [
            -0.19482,
            50.926097
        ],
        [
            -0.193216,
            50.954543
        ],
        [
            -0.193205,
            50.954471
        ],
        [
            -0.19315,
            50.954117
        ],
        [
            -0.19301,
            50.953082
        ],
        [
            -0.192854,
            50.951774
        ],
        [
            -0.192811,
            50.95094
        ],
        [
            -0.192812,
            50.949873
        ],
        [
            -0.192829,
            50.94969
        ],
        [
            -0.192908,
            50.948829
        ],
        [
            -0.193094,
            50.94794
        ],
        [
            -0.193142,
            50.947708
        ],
        [
            -0.193346,
            50.946793
        ],
        [
            -0.19364,
            50.945471
        ],
        [
            -0.187618,
            50.906854
        ],
        [
            -0.187393,
            50.906685
        ],
        [
            -0.196673,
            50.986794
        ],
        [
            -0.196756,
            50.986695
        ],
        [
            -0.196782,
            50.986622
        ],
        [
            -0.19677,
            50.986387
        ],
        [
            -0.196777,
            50.986097
        ],
        [
            -0.196847,
            50.985693
        ],
        [
            -0.196979,
            50.985253
        ],
        [
            -0.196983,
            50.985224
        ],
        [
            -0.19736,
            50.98433
        ],
        [
            -0.197544,
            50.984
        ],
        [
            -0.198015,
            50.977914
        ],
        [
            -0.197995,
            50.977857
        ],
        [
            -0.197868,
            50.977476
        ],
        [
            -0.197765,
            50.977196
        ],
        [
            -0.197569,
            50.976743
        ],
        [
            -0.19745,
            50.976498
        ],
        [
            -0.197345,
            50.976254
        ],
        [
            -0.197212,
            50.976018
        ],
        [
            -0.196945,
            50.975555
        ],
        [
            -0.196634,
            50.975119
        ],
        [
            -0.196225,
            50.974561
        ],
        [
            -0.193564,
            50.965035
        ],
        [
            -0.193527,
            50.964448
        ],
        [
            -0.193524,
            50.961528
        ],
        [
            -0.193524,
            50.961186
        ],
        [
            -0.193523,
            50.960942
        ],
        [
            -0.193508,
            50.959881
        ],
        [
            -0.193472,
            50.958954
        ],
        [
            -0.193453,
            50.957973
        ],
        [
            -0.16286,
            50.894596
        ],
        [
            -0.162739,
            50.894411
        ],
        [
            -0.162622,
            50.894165
        ],
        [
            -0.165378,
            50.89687
        ],
        [
            -0.164694,
            50.896359
        ],
        [
            -0.193453,
            50.957973
        ],
        [
            -0.193433,
            50.957397
        ],
        [
            -0.193443,
            50.957146
        ],
        [
            -0.193409,
            50.956552
        ],
        [
            -0.193399,
            50.956443
        ],
        [
            -0.193382,
            50.956155
        ],
        [
            -0.193332,
            50.955606
        ],
        [
            -0.193246,
            50.954876
        ],
        [
            -0.193216,
            50.954543
        ],
        [
            -0.190161,
            50.908424
        ],
        [
            -0.18929,
            50.907914
        ],
        [
            -0.18874,
            50.907574
        ],
        [
            -0.188627,
            50.907504
        ],
        [
            -0.188627,
            50.907504
        ],
        [
            -0.187922,
            50.907076
        ],
        [
            -0.197544,
            50.984
        ],
        [
            -0.197641,
            50.983705
        ],
        [
            -0.19772,
            50.98349
        ],
        [
            -0.197816,
            50.983222
        ],
        [
            -0.197972,
            50.982874
        ],
        [
            -0.198148,
            50.982373
        ],
        [
            -0.198215,
            50.982113
        ],
        [
            -0.198269,
            50.981826
        ],
        [
            -0.198342,
            50.981422
        ],
        [
            -0.19836,
            50.981252
        ],
        [
            -0.198364,
            50.981216
        ],
        [
            -0.198396,
            50.980758
        ],
        [
            -0.198405,
            50.980515
        ],
        [
            -0.198383,
            50.979993
        ],
        [
            -0.198376,
            50.979903
        ],
        [
            -0.198345,
            50.979489
        ],
        [
            -0.198279,
            50.979002
        ],
        [
            -0.19817,
            50.978488
        ],
        [
            -0.198047,
            50.978009
        ],
        [
            -0.198015,
            50.977914
        ],
        [
            -0.195515,
            50.973602
        ],
        [
            -0.195299,
            50.973221
        ],
        [
            -0.195131,
            50.972927
        ],
        [
            -0.194997,
            50.972628
        ],
        [
            -0.194645,
            50.971786
        ],
        [
            -0.194307,
            50.970826
        ],
        [
            -0.194192,
            50.970461
        ],
        [
            -0.192356,
            50.920184
        ],
        [
            -0.192279,
            50.919985
        ],
        [
            -0.192228,
            50.919822
        ],
        [
            -0.192025,
            50.919198
        ],
        [
            -0.191943,
            50.918868
        ],
        [
            -0.164694,
            50.896359
        ],
        [
            -0.164333,
            50.896055
        ],
        [
            -0.164228,
            50.895964
        ],
        [
            -0.192909,
            50.967776
        ],
        [
            -0.19302,
            50.967736
        ],
        [
            -0.19307,
            50.967668
        ],
        [
            -0.193113,
            50.967529
        ],
        [
            -0.193291,
            50.966833
        ],
        [
            -0.193426,
            50.966152
        ],
        [
            -0.193481,
            50.96546
        ],
        [
            -0.193495,
            50.965101
        ],
        [
            -0.193564,
            50.965035
        ],
        [
            -0.194192,
            50.970461
        ],
        [
            -0.194131,
            50.970166
        ],
        [
            -0.194072,
            50.969944
        ],
        [
            -0.193878,
            50.96905
        ],
        [
            -0.19375,
            50.968329
        ],
        [
            -0.193705,
            50.968005
        ],
        [
            -0.195026,
            50.939136
        ],
        [
            -0.195027,
            50.939132
        ],
        [
            -0.195134,
            50.938483
        ],
        [
            -0.195237,
            50.937856
        ],
        [
            -0.195265,
            50.937685
        ],
        [
            -0.195346,
            50.937057
        ],
        [
            -0.195398,
            50.936437
        ],
        [
            -0.195413,
            50.936239
        ],
        [
            -0.195457,
            50.935665
        ],
        [
            -0.19482,
            50.926097
        ],
        [
            -0.19457,
            50.925128
        ],
        [
            -0.194366,
            50.924505
        ],
        [
            -0.194185,
            50.924025
        ],
        [
            -0.194076,
            50.923771
        ],
        [
            -0.185748,
            50.90499
        ],
        [
            -0.185655,
            50.904901
        ],
        [
            -0.19364,
            50.945471
        ],
        [
            -0.193779,
            50.944812
        ],
        [
            -0.194138,
            50.943244
        ],
        [
            -0.194775,
            50.940394
        ],
        [
            -0.195004,
            50.939282
        ],
        [
            -0.195026,
            50.939136
        ],
        [
            -0.193564,
            50.965035
        ],
        [
            -0.193527,
            50.964448
        ],
        [
            -0.193526,
            50.963585
        ],
        [
            -0.162937,
            50.894991
        ],
        [
            -0.162936,
            50.89487
        ],
        [
            -0.16286,
            50.894596
        ],
        [
            -0.192395,
            50.920283
        ],
        [
            -0.192356,
            50.920184
        ],
        [
            -0.193705,
            50.968005
        ],
        [
            -0.193696,
            50.967888
        ],
        [
            -0.193654,
            50.9675
        ],
        [
            -0.193614,
            50.967019
        ],
        [
            -0.193593,
            50.966386
        ],
        [
            -0.193596,
            50.965692
        ],
        [
            -0.193591,
            50.96544
        ],
        [
            -0.193564,
            50.965035
        ],
        [
            -0.162622,
            50.894165
        ],
        [
            -0.162479,
            50.893822
        ],
        [
            -0.16243,
            50.893678
        ],
        [
            -0.16241,
            50.893602
        ],
        [
            -0.190397,
            50.90861
        ],
        [
            -0.190161,
            50.908424
        ],
        [
            -0.195457,
            50.935665
        ],
        [
            -0.19546,
            50.935584
        ],
        [
            -0.195479,
            50.93508
        ],
        [
            -0.195479,
            50.934343
        ],
        [
            -0.195471,
            50.934082
        ],
        [
            -0.195454,
            50.933533
        ],
        [
            -0.195295,
            50.931378
        ],
        [
            -0.195193,
            50.929721
        ],
        [
            -0.195136,
            50.928141
        ],
        [
            -0.195099,
            50.927739
        ],
        [
            -0.187393,
            50.906685
        ],
        [
            -0.186947,
            50.906307
        ],
        [
            -0.186732,
            50.906067
        ],
        [
            -0.186339,
            50.905654
        ],
        [
            -0.186006,
            50.905309
        ],
        [
            -0.185748,
            50.90499
        ],
        [
            -0.187922,
            50.907076
        ],
        [
            -0.187618,
            50.906854
        ],
        [
            -0.194076,
            50.923771
        ],
        [
            -0.193833,
            50.92321
        ],
        [
            -0.193371,
            50.922268
        ],
        [
            -0.193001,
            50.921534
        ],
        [
            -0.192474,
            50.920455
        ],
        [
            -0.192395,
            50.920283
        ]
    ]
]
Cause type
Road Maintenance
Detailed cause
Roadworks
Compliance
Mandatory
Probability
Certain
Validity status
Active
Road management
Carriageway Closures
Feed region label
southbound access at a minor
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Sat, May 9, 2026 6:44 PM
Record versioned
Sat, May 9, 2026 9:53 PM
Coordinate source
Geometry

Related incidents

A23 southbound lane 2 closure (9/4 to 3/9)

Planned National Highways
Haywards Heath A23 · A23 Southbound At A Minor Junction Between B2117 And A281
Starts 5 Jun 2026, 20:00 Expected 6 Jun 2026, 05:00

A23 southbound lane 2 closure (9/4 to 3/9)

Category: Road Maintenance
View update

A23 southbound lane 2 closure (9/2B to 4/0B)

Planned National Highways
Haywards Heath A23 · A23 Southbound Between B2117 And A281
Starts 5 Jun 2026, 20:00 Expected 6 Jun 2026, 05:00

A23 southbound lane 2 closure (9/2B to 4/0B)

Category: Road Maintenance
View update

A23 southbound lane 2 closure (9/2B to 4/0B)

Planned National Highways
Haywards Heath A23 · A23 Southbound Between B2117 And A281
Starts 5 Jun 2026, 20:00 Expected 6 Jun 2026, 05:00

A23 southbound lane 2 closure (9/2B to 4/0B)

Category: Road Maintenance
View update

A23 southbound lane 2 closure (9/4 to 3/9)

Planned National Highways
Haywards Heath A23 · A23 Southbound At A Minor Junction Between B2117 And A281
Starts 5 Jun 2026, 20:00 Expected 6 Jun 2026, 05:00

A23 southbound lane 2 closure (9/4 to 3/9)

Category: Road Maintenance
View update

A23 southbound lane 2 closure (9/2B to 4/0B)

Planned National Highways
Haywards Heath A23 · A23 Southbound Between B2117 And A281
Starts 5 Jun 2026, 20:00 Expected 6 Jun 2026, 05:00

A23 southbound lane 2 closure (9/2B to 4/0B)

Category: Road Maintenance
View update

A23 southbound lane 2 closure (9/4 to 3/9)

Planned National Highways
Haywards Heath A23 · A23 Southbound At A Minor Junction Between B2117 And A281
Starts 5 Jun 2026, 20:00 Expected 6 Jun 2026, 05:00

A23 southbound lane 2 closure (9/4 to 3/9)

Category: Road Maintenance
View update