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 2020010272880
Slight
51.4883, -0.2701
4 vehicles
1 casualty
YAMAHA MT07
(4y)
TESLA MODEL S
(3y)
MERCEDES VITO
(1y)
TOYOTA AURIS
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Accident 2020010272663
Serious
51.5072, -0.1327
2 vehicles
1 casualty
KAWASAKI ER650
(4y)
LONDON TAXIS INT. TX4
View Details
Accident 2020522003864
Slight
51.3917, -2.3530
3 vehicles
2 casualties
FORD FIESTA
CITROEN BERLINGO
FORD FIESTA
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Accident 2020010271711
Slight
51.4949, -0.1849
2 vehicles
1 casualty
HONDA WW125EX2
(4y)
BMW X1
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Accident 2020430323646
Slight
51.4044, -1.2926
2 vehicles
2 casualties
VAUXHALL MOKKA
(4y)
FORD FIESTA
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Accident 2020010271180
Slight
51.5092, -0.1342
2 vehicles
1 casualty
PIAGGIO LIBERTY
FORD TRANSIT
(3y)
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Accident 2020010270884
Slight
51.4909, -0.2066
2 vehicles
1 casualty
Pedal cycle
Bus or coach (17 or more pass seats)
(4y)
View Details
Accident 2020010270965
Slight
51.5032, -0.1513
2 vehicles
1 casualty
HONDA NSC110E
BMW 5 SERIES
(3y)
View Details
Accident 2020430303344
Slight
51.5105, -0.5950
2 vehicles
4 casualties
BMW X5
(4y)
MERCEDES E CLASS
View Details
Accident 2020430302775
Slight
51.4939, -0.5478
3 vehicles
1 casualty
VOLKSWAGEN PASSAT
Car
Car
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Accident 2020010270024
Slight
51.5022, -0.1585
2 vehicles
1 casualty
HONDA SH 125
(2y)
MERCEDES C CLASS
(1y)
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Accident 2020010269557
Slight
51.4986, -0.1655
2 vehicles
1 casualty
FORD TRANSIT CUSTOM
(2y)
Pedal cycle
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Accident 2020480990414
Slight
51.5163, -0.1085
1 vehicle
1 casualty
TOYOTA PRIUS+
(4y)
View Details
Accident 2020430294102
Slight
51.5124, -0.6123
5 vehicles
1 casualty
MERCEDES C CLASS
FORD TRANSIT CONNECT
(2y)
MERCEDES E CLASS
(2y)
Car
VOLVO XC60
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Accident 2020010268546
Slight
51.5065, -0.1393
2 vehicles
1 casualty
SUZUKI GSX 650
Pedal cycle
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Accident 2020010268458
Slight
51.4834, -0.3270
2 vehicles
1 casualty
VOLKSWAGEN GOLF
HONDA CRV
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Accident 2020010268125
Slight
51.4756, -0.3962
2 vehicles
1 casualty
VOLKSWAGEN POLO
BMW 3 SERIES
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Accident 2020430304582
Slight
51.5213, -0.6693
2 vehicles
1 casualty
Car
MINI COUNTRYMAN
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Accident 2020010267734
Slight
51.4914, -0.2383
2 vehicles
1 casualty
Pedal cycle
Motorcycle - unknown cc
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Accident 2020010267426
Serious
51.4976, -0.1674
1 vehicle
1 casualty
Car
View Details