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 1979464100849
Slight
1 vehicle
1 casualty
Vehicle
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Accident 197901BJPIC74
Slight
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
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Accident 197901BJPCD91
Slight
2 vehicles
1 casualty
Bus or coach (17 or more pass seats)
Vehicle
View Details
Accident 197901BHQGD90
Serious
2 vehicles
1 casualty
Motorcycle 50cc and under
Vehicle
View Details
Accident 197901BFWGC77
Slight
1 vehicle
1 casualty
Vehicle
View Details
Accident 197901BDODD93
Slight
2 vehicles
1 casualty
Pedal cycle
Vehicle
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Accident 197901BDIJD93
Slight
2 vehicles
1 casualty
Vehicle
Pedal cycle
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Accident 197901BDGKD97
Slight
2 vehicles
1 casualty
Pedal cycle
Vehicle
View Details
Accident 197901BBOHD92
Serious
1 vehicle
1 casualty
Vehicle
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Accident 197901B9XGD94
Slight
2 vehicles
1 casualty
Vehicle
Vehicle
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Accident 197947TA90058
Slight
2 vehicles
1 casualty
Vehicle
Vehicle
View Details
Accident 1979464200719
Slight
2 vehicles
2 casualties
Vehicle
Vehicle
View Details
Accident 197901B7VBC70
Serious
1 vehicle
1 casualty
Vehicle
View Details
Accident 197947TA90064
Slight
2 vehicles
3 casualties
Vehicle
Van / Goods 3.5 tonnes mgw or under
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Accident 197901B6RIC72
Slight
1 vehicle
1 casualty
Vehicle
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Accident 197901B5SED92
Serious
2 vehicles
1 casualty
Vehicle
Vehicle
View Details
Accident 197947TA90053
Serious
2 vehicles
1 casualty
Motorcycle 50cc and under
Vehicle
View Details
Accident 197901B3WCD91
Slight
2 vehicles
1 casualty
Vehicle
Vehicle
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Accident 1979464200729
Serious
1 vehicle
1 casualty
Vehicle
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Accident 197901B2UGD90
Slight
1 vehicle
1 casualty
Vehicle
View Details