A4 road traffic accidents
51,606 collisions recorded
1979 to 2025
The A4 appears in 51,606 collisions in the STATS19 data between 1979 and 2025, involving 64,372 casualties. Of these collisions, 761 were fatal and 8,308 were serious. Recorded collisions in 2025 were up 12% on 2024.
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Live A4 closures todaySeverity Breakdown
- Fatal
- 761
- Serious
- 8,308
- Casualties
- 64,372
- Fatal
- 761
- Serious
- 8,308
- Casualties
- 64,372
Collisions by Year
2025
532
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
2025
532
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
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Recent Accidents
Showing 20 of 51,606 accidents
Accident 199301CX00048
Serious
1 vehicle
2 casualties
FORD FIESTA
View Details
Accident 199301CD00038
Slight
1 vehicle
1 casualty
RENAULT 9
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Accident 19935293A0175
Serious
1 vehicle
1 casualty
FORD ESCORT
(3y)
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Accident 199354CE00653
Slight
2 vehicles
2 casualties
CITROEN BX
CITROEN VISA
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Accident 199301XH00136
Slight
3 vehicles
1 casualty
FORD ESCORT
FIAT UNO
(2y)
VAUXHALL CAVALIER
View Details
Accident 19935293G0482
Serious
2 vehicles
1 casualty
VOLVO 760
HONDA C70C
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Accident 199301CD00039
Serious
1 vehicle
1 casualty
CARBODIES TAXI
(1y)
View Details
Accident 199301CX00043
Slight
1 vehicle
1 casualty
BMW Model Missing
(2y)
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Accident 199343R039023
Slight
2 vehicles
1 casualty
Vehicle
Vehicle
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Accident 19935293C0163
Slight
2 vehicles
1 casualty
VAUXHALL CAVALIER
YAMAHA Model Missing
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Accident 199343R029023
Serious
3 vehicles
1 casualty
MERCEDES 200
(4y)
LEYLAND Model Missing
Vehicle
View Details
Accident 199343R037023
Slight
3 vehicles
1 casualty
FORD FIESTA
VAUXHALL CARLTON
(1y)
VAUXHALL CARLTON
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Accident 199301CD00030
Serious
2 vehicles
1 casualty
LEYLAND AEC Model Missing
Vehicle
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Accident 199301CX00034
Slight
2 vehicles
2 casualties
DATSUN 120
VAUXHALL NOVA
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Accident 199343R023023
Serious
3 vehicles
2 casualties
FORD CAPRI
NISSAN SUNNY
Vehicle
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Accident 199301AB00042
Slight
2 vehicles
1 casualty
CARBODIES TAXI
Vehicle
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Accident 199343R019023
Serious
2 vehicles
1 casualty
FORD FIESTA
Pedal cycle
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Accident 199301TD00097
Slight
2 vehicles
1 casualty
FORD SIERRA
Vehicle
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Accident 199301XH00120
Slight
2 vehicles
1 casualty
VAUXHALL CAVALIER
(2y)
FORD GRANADA
(3y)
View Details
Accident 199301BC00036
Slight
1 vehicle
1 casualty
MERCEDES 300
(4y)
View Details