A4 road traffic accidents
51,074 collisions recorded
1979 to 2024
The A4 appears in 51,074 collisions in the STATS19 data between 1979 and 2024, involving 63,724 casualties. Of these collisions, 752 were fatal and 8,201 were serious. Recorded collisions in 2024 were down 10% on 2023.
Severity Breakdown
- Fatal
- 752
- Serious
- 8,201
- Casualties
- 63,724
- Fatal
- 752
- Serious
- 8,201
- Casualties
- 63,724
Collisions by Year
2024
474
2023
524
2022
567
2021
500
2020
400
2019
601
2018
619
2017
705
2016
718
2015
749
2014
742
2013
759
2012
801
2011
857
2010
812
2009
794
2008
800
2007
921
2006
919
2005
962
2004
963
2003
1,093
2002
1,167
2001
1,252
2000
1,304
1999
1,292
1998
1,302
1997
1,281
1996
1,266
1995
1,232
1994
1,262
1993
1,198
1992
1,123
1991
1,251
1990
1,505
1989
1,708
1988
1,625
1987
1,599
1986
1,620
1985
1,682
1984
1,756
1983
1,621
1982
1,666
1981
1,670
1980
1,682
1979
1,730
2024
474
2023
524
2022
567
2021
500
2020
400
2019
601
2018
619
2017
705
2016
718
2015
749
2014
742
2013
759
2012
801
2011
857
2010
812
2009
794
2008
800
2007
921
2006
919
2005
962
2004
963
2003
1,093
2002
1,167
2001
1,252
2000
1,304
1999
1,292
1998
1,302
1997
1,281
1996
1,266
1995
1,232
1994
1,262
1993
1,198
1992
1,123
1991
1,251
1990
1,505
1989
1,708
1988
1,625
1987
1,599
1986
1,620
1985
1,682
1984
1,756
1983
1,621
1982
1,666
1981
1,670
1980
1,682
1979
1,730
Areas on the A4
Towns on the A4
Accidents on the A4
Fatal
Serious
Slight
Click markers for details
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Recent Accidents
Showing 20 of 51,074 accidents
Accident 2021430102548
Slight
51.4488, -0.9928
2 vehicles
1 casualty
CHRYSLER VOYAGER
Pedal cycle
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Accident 2021430101172
Slight
51.4063, -1.2845
2 vehicles
2 casualties
VAUXHALL ASTRA
Car
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Accident 2021010295967
Slight
51.4872, -0.3157
2 vehicles
1 casualty
YAMAHA GPD
(3y)
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 2021010295661
Slight
51.4818, -0.3472
2 vehicles
1 casualty
Pedal cycle
Car
View Details
Accident 2021430093793
Slight
51.4484, -0.9730
3 vehicles
1 casualty
TOYOTA YARIS
SEAT IBIZA
HYUNDAI I30
View Details
Accident 2021010295382
Serious
51.5078, -0.1307
2 vehicles
1 casualty
FORD TRANSIT CONNECT
Pedal cycle
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Accident 2021010295281
Slight
51.4915, -0.2979
1 vehicle
2 casualties
FORD TRANSIT COURIER
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Accident 2021010295209
Slight
51.4910, -0.3056
2 vehicles
1 casualty
MERCEDES A CLASS
LEXMOTO DIABLO
(1y)
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Accident 2021430087425
Slight
51.4043, -1.2660
1 vehicle
1 casualty
Pedal cycle
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Accident 2021430087290
Slight
51.5099, -0.5904
2 vehicles
1 casualty
Goods 7.5 tonnes mgw and over
CITROEN C3
View Details
Accident 2021010294747
Slight
51.4812, -0.4493
2 vehicles
3 casualties
VOLKSWAGEN SHARAN
MERCEDES B CLASS
View Details
Accident 2021010294615
Serious
51.4966, -0.1688
2 vehicles
1 casualty
PEUGEOT 308
(4y)
YAMAHA GPD
(1y)
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Accident 2021430082075
Slight
51.4513, -0.9609
3 vehicles
1 casualty
Car
VOLVO XC40
(1y)
Car
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Accident 2021522100906
Slight
51.4248, -2.5167
2 vehicles
2 casualties
BMW 1 SERIES
(2y)
FORD FIESTA
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Accident 2021010294349
Slight
51.5077, -0.1405
1 vehicle
1 casualty
Pedal cycle
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Accident 2021430077897
Slight
51.5110, -0.6017
2 vehicles
1 casualty
Car
DAF TRUCKS MODEL MISSING
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Accident 2021430077237
Serious
51.4515, -0.9597
1 vehicle
1 casualty
LONDON TAXIS INT. TX4
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Accident 2021522103078
Slight
51.3846, -2.3820
2 vehicles
2 casualties
SKODA YETI
Car
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Accident 2021430072781
Slight
51.5117, -0.6084
2 vehicles
2 casualties
RENAULT TRUCKS MASTER
BMW 1 SERIES
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Accident 2021010293196
Slight
51.4927, -0.2007
1 vehicle
1 casualty
MERCEDES A CLASS
View Details