A21 road traffic accidents
18,576 collisions recorded
1979 to 2025
The A21 appears in 18,576 collisions in the STATS19 data between 1979 and 2025, involving 24,843 casualties. Of these collisions, 329 were fatal and 3,342 were serious. Recorded collisions in 2025 were down 9% on 2024.
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Live A21 closures todaySeverity Breakdown
- Fatal
- 329
- Serious
- 3,342
- Casualties
- 24,843
- Fatal
- 329
- Serious
- 3,342
- Casualties
- 24,843
Collisions by Year
2025
202
2024
223
2023
235
2022
257
2021
233
2020
221
2019
284
2018
251
2017
270
2016
319
2015
295
2014
371
2013
290
2012
336
2011
329
2010
266
2009
327
2008
287
2007
314
2006
312
2005
317
2004
383
2003
396
2002
462
2001
415
2000
426
1999
462
1998
468
1997
499
1996
469
1995
473
1994
496
1993
451
1992
492
1991
427
1990
462
1989
475
1988
490
1987
505
1986
491
1985
544
1984
560
1983
529
1982
590
1981
550
1980
564
1979
558
2025
202
2024
223
2023
235
2022
257
2021
233
2020
221
2019
284
2018
251
2017
270
2016
319
2015
295
2014
371
2013
290
2012
336
2011
329
2010
266
2009
327
2008
287
2007
314
2006
312
2005
317
2004
383
2003
396
2002
462
2001
415
2000
426
1999
462
1998
468
1997
499
1996
469
1995
473
1994
496
1993
451
1992
492
1991
427
1990
462
1989
475
1988
490
1987
505
1986
491
1985
544
1984
560
1983
529
1982
590
1981
550
1980
564
1979
558
Areas on the A21
Towns on the A21
Accidents on the A21
Fatal
Serious
Slight
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Recent Accidents
Showing 20 of 18,576 accidents
Accident 199901PL00233
Slight
51.4621, -0.0095
1 vehicle
3 casualties
Bus or coach (17 or more pass seats)
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Accident 199946WL00669
Slight
51.1159, 0.3845
3 vehicles
2 casualties
CITROEN XSARA
(1y)
ROVER METRO
Vehicle
View Details
Accident 199946WL02099
Slight
51.0820, 0.4160
2 vehicles
1 casualty
VAUXHALL ASTRA
RENAULT 5
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Accident 199901PD00259
Slight
51.4496, -0.0170
1 vehicle
1 casualty
VOLVO Model Missing
(2y)
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Accident 199946WK01733
Serious
51.2406, 0.2085
1 vehicle
1 casualty
Vehicle
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Accident 199947T002381
Slight
50.8758, 0.5580
1 vehicle
1 casualty
DENNIS Model Missing
(3y)
View Details
Accident 199901PY00492
Slight
51.4091, 0.0124
1 vehicle
1 casualty
CAGIVA MITO
(1y)
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Accident 199901PY00489
Slight
51.3882, 0.0360
1 vehicle
1 casualty
FIAT UNO
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Accident 199901PD00253
Slight
51.4331, -0.0176
2 vehicles
1 casualty
ROVER 600 SERIES
(3y)
MITSUBISHI SHOGUN
View Details
Accident 199901PY00490
Slight
51.3461, 0.1369
2 vehicles
1 casualty
MITSUBISHI SHOGUN
(2y)
Pedal cycle
View Details
Accident 199901PL00211
Slight
51.4590, -0.0123
3 vehicles
2 casualties
TOYOTA CARINA
VOLKSWAGEN GOLF
MERCEDES Model Missing
(2y)
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Accident 199901PD00252
Serious
51.4268, -0.0101
1 vehicle
1 casualty
VAUXHALL ASTRA
(1y)
View Details
Accident 199901PY00481
Slight
51.3883, 0.0360
1 vehicle
2 casualties
VOLVO Model Missing
(4y)
View Details
Accident 199901PY00338
Slight
51.3579, 0.0855
2 vehicles
1 casualty
ROVER 200 SERIES
(3y)
Vehicle
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Accident 199901PD00244
Slight
51.4439, -0.0180
1 vehicle
1 casualty
HONDA CB500
(1y)
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Accident 199901PD00240
Slight
51.4349, -0.0179
3 vehicles
2 casualties
Pedal cycle
FORD SCORPIO
(4y)
Vehicle
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Accident 199901PY00571
Slight
51.3445, 0.1113
2 vehicles
1 casualty
LEYLAND DAF FAD 85
FORD FIESTA
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Accident 199901PD00280
Slight
51.4410, -0.0207
1 vehicle
2 casualties
Vehicle
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Accident 199901PY00324
Serious
51.3747, 0.0449
3 vehicles
5 casualties
BMW 3 SERIES
(4y)
NISSAN SUNNY
Vehicle
View Details
Accident 199946WK00910
Slight
51.1707, 0.3020
2 vehicles
1 casualty
VAUXHALL VECTRA
FORD SIERRA
View Details