A21 road traffic accidents
18,374 collisions recorded
1979 to 2024
The A21 appears in 18,374 collisions in the STATS19 data between 1979 and 2024, involving 24,591 casualties. Of these collisions, 329 were fatal and 3,286 were serious. Recorded collisions in 2024 were down 5% on 2023.
Severity Breakdown
- Fatal
- 329
- Serious
- 3,286
- Casualties
- 24,591
- Fatal
- 329
- Serious
- 3,286
- Casualties
- 24,591
Collisions by Year
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
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 18,374 accidents
Accident 2020470996520
Serious
50.9322, 0.5233
2 vehicles
1 casualty
Car
KAWASAKI ZR750
View Details
Accident 2020010276888
Serious
51.4569, -0.0138
2 vehicles
1 casualty
HONDA SH 125
(2y)
AUDI A3
View Details
Accident 2020010275451
Slight
51.4487, -0.0179
2 vehicles
1 casualty
BMW 2 SERIES
(4y)
AUDI S3
(3y)
View Details
Accident 2020470992546
Slight
50.8552, 0.5726
2 vehicles
1 casualty
Motorcycle over 500cc
KIA PICANTO
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Accident 2020010275359
Slight
51.4439, -0.0181
1 vehicle
1 casualty
KAWASAKI ZX1400
(3y)
View Details
Accident 2020010275263
Slight
51.3605, 0.0651
2 vehicles
1 casualty
RENAULT MEGANE
FORD FIESTA
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Accident 2020010275280
Slight
51.4102, 0.0101
1 vehicle
1 casualty
ALEXANDER DENNIS Model Missing
(1y)
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Accident 2020010275257
Slight
51.3447, 0.1113
2 vehicles
1 casualty
MERCEDES C CLASS
VOLKSWAGEN GOLF
View Details
Accident 2020010275300
Slight
51.4519, -0.0169
2 vehicles
1 casualty
ALEXANDER DENNIS Model Missing
(4y)
Car
View Details
Accident 2020010274775
Slight
51.4496, -0.0169
1 vehicle
1 casualty
Car
View Details
Accident 2020470990333
Slight
50.8563, 0.5785
1 vehicle
1 casualty
ALEXANDER DENNIS Model Missing
View Details
Accident 2020010273452
Slight
51.4460, -0.0195
2 vehicles
2 casualties
NISSAN JUKE
VOLKSWAGEN POLO
(2y)
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Accident 2020470989599
Slight
50.8611, 0.5614
1 vehicle
1 casualty
NISSAN QASHQAI
View Details
Accident 2020010272489
Serious
51.4256, -0.0055
2 vehicles
1 casualty
MERCEDES C CLASS
(3y)
Pedal cycle
View Details
Accident 2020470986918
Slight
50.9619, 0.4840
2 vehicles
1 casualty
VAUXHALL VIVARO
SEAT MII
(3y)
View Details
Accident 2020010271962
Slight
51.3465, 0.1370
1 vehicle
1 casualty
AUDI A3
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Accident 2020010271808
Slight
51.4621, -0.0132
2 vehicles
1 casualty
SEAT IBIZA
YAMAHA XC 125
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Accident 2020010271432
Slight
51.4606, -0.0131
2 vehicles
1 casualty
Pedal cycle
MINI ONE
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Accident 2020470985845
Serious
50.8675, 0.5557
1 vehicle
1 casualty
FORD FIESTA
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Accident 2020460987282
Serious
51.1433, 0.3087
1 vehicle
1 casualty
VAUXHALL ZAFIRA
View Details