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 3,286 accidents
Accident 198401PL00540
Serious
2 vehicles
1 casualty
Vehicle
Vehicle
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Accident 198401PD00670
Serious
2 vehicles
1 casualty
Vehicle
Vehicle
View Details
Accident 198401PL00533
Serious
1 vehicle
1 casualty
Vehicle
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Accident 198401PD00641
Serious
1 vehicle
2 casualties
Vehicle
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Accident 198401PR00636
Serious
2 vehicles
1 casualty
Vehicle
Vehicle
View Details
Accident 198401PR00627
Serious
2 vehicles
1 casualty
Pedal cycle
Vehicle
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Accident 198401PL00467
Serious
2 vehicles
1 casualty
Pedal cycle
Van / Goods 3.5 tonnes mgw or under
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Accident 198401PR00623
Serious
2 vehicles
1 casualty
Vehicle
Pedal cycle
View Details
Accident 198401PD00596
Serious
2 vehicles
2 casualties
Vehicle
Vehicle
View Details
Accident 198401PN00506
Serious
2 vehicles
1 casualty
Vehicle
Vehicle
View Details
Accident 1984464105554
Serious
3 vehicles
2 casualties
Vehicle
Vehicle
Vehicle
View Details
Accident 198401PR00593
Serious
2 vehicles
1 casualty
Vehicle
Vehicle
View Details
Accident 198401PN00496
Serious
2 vehicles
3 casualties
Vehicle
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 198401PL00446
Serious
2 vehicles
1 casualty
Vehicle
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 198447TA40409
Serious
2 vehicles
1 casualty
Vehicle
Vehicle
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Accident 1984464205444
Serious
1 vehicle
2 casualties
Motorcycle 50cc and under
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Accident 198447TA40396
Serious
1 vehicle
2 casualties
Vehicle
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Accident 198401PR00548
Serious
1 vehicle
1 casualty
Vehicle
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Accident 198447TA40386
Serious
1 vehicle
2 casualties
Vehicle
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Accident 198401PN00449
Serious
2 vehicles
2 casualties
Vehicle
Vehicle
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