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
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Serious
Slight
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Recent Accidents
Showing 20 of 51,606 accidents
Accident 199201BD00208
Serious
2 vehicles
2 casualties
VAUXHALL CARLTON
(1y)
Vehicle
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Accident 199243R058072
Slight
2 vehicles
1 casualty
Vehicle
Vehicle
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Accident 199254DM04122
Slight
1 vehicle
1 casualty
MG MAESTRO
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Accident 199254CD03412
Slight
1 vehicle
1 casualty
TOYOTA COROLLA
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Accident 199201BC00221
Serious
3 vehicles
2 casualties
FORD SIERRA
VAUXHALL ASTRA
TOYOTA COROLLA
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Accident 199201CX00234
Slight
2 vehicles
1 casualty
Vehicle
(4y)
RENAULT 9
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Accident 19925292C1439
Slight
2 vehicles
1 casualty
MZ Model Missing
(4y)
Vehicle
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Accident 199243U019072
Slight
4 vehicles
2 casualties
Vehicle
FORD CORTINA
Vehicle
Vehicle
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Accident 199201FH00352
Slight
2 vehicles
1 casualty
FORD SIERRA
(2y)
Bus or coach (17 or more pass seats)
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Accident 199201TD00432
Slight
1 vehicle
1 casualty
VOLKSWAGEN GOLF
(4y)
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Accident 199243R039072
Slight
2 vehicles
1 casualty
Vehicle
TRIUMPH TOLEDO
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Accident 199201CX00240
Slight
2 vehicles
1 casualty
VAUXHALL ASTRA
(1y)
Pedal cycle
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Accident 199243R041072
Serious
1 vehicle
1 casualty
Vehicle
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Accident 199201CX00238
Slight
1 vehicle
1 casualty
Vehicle
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Accident 199201AB00234
Slight
2 vehicles
1 casualty
FORD SIERRA
Pedal cycle
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Accident 199254CS03382
Slight
2 vehicles
2 casualties
Vehicle
RENAULT 9
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Accident 199201AB00226
Slight
2 vehicles
1 casualty
FORD SIERRA
(3y)
Pedal cycle
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Accident 199201BD00202
Slight
3 vehicles
2 casualties
Vehicle
(3y)
HONDA Model Missing
FORD SIERRA
(1y)
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Accident 199201CX00230
Slight
1 vehicle
1 casualty
AUSTIN TAXI
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Accident 199201CX00232
Slight
1 vehicle
1 casualty
Vehicle
View Details