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 199001XY00289
Slight
3 vehicles
2 casualties
VOLVO Model Missing
(2y)
AUSTIN MAESTRO
(2y)
PORSCHE 924
View Details
Accident 199043C014060
Serious
3 vehicles
1 casualty
Vehicle
VAUXHALL CAVALIER
KAWASAKI EX500
(2y)
View Details
Accident 199001CP00195
Slight
1 vehicle
1 casualty
Vehicle
View Details
Accident 199043E023060
Slight
2 vehicles
1 casualty
FORD SIERRA
(1y)
Pedal cycle
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Accident 199001CX00268
Slight
2 vehicles
1 casualty
CARBODIES TAXI
(4y)
Vehicle
View Details
Accident 199001TD00414
Slight
2 vehicles
1 casualty
Pedal cycle
AUSTIN ALLEGRO
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Accident 199001CX00274
Slight
2 vehicles
1 casualty
FORD ESCORT
(3y)
Pedal cycle
View Details
Accident 199043C010060
Slight
1 vehicle
1 casualty
RENAULT 5
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Accident 199001CV00132
Slight
2 vehicles
1 casualty
FORD FIESTA
Bus or coach (17 or more pass seats)
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Accident 199001BD00202
Slight
2 vehicles
1 casualty
FORD ESCORT
(1y)
VAUXHALL CARLTON
(1y)
View Details
Accident 199001FD00345
Serious
2 vehicles
4 casualties
KAWASAKI Model Missing
(1y)
KAWASAKI Model Missing
View Details
Accident 19905290A0845
Serious
2 vehicles
1 casualty
Vehicle
YAMAHA Model Missing
(3y)
View Details
Accident 199001TD00385
Slight
2 vehicles
1 casualty
FIAT UNO
FORD CORTINA
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Accident 199001FD00332
Serious
1 vehicle
1 casualty
LANCIA Y10
(4y)
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Accident 199001AB00211
Slight
2 vehicles
1 casualty
HONDA Model Missing
Vehicle
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Accident 199001CX00255
Slight
1 vehicle
1 casualty
MAN Model Missing
(1y)
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Accident 199001TC00331
Slight
1 vehicle
1 casualty
YAMAHA Model Missing
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Accident 199001CX00253
Slight
1 vehicle
1 casualty
HONDA NS125F
(3y)
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Accident 19905290E0685
Slight
2 vehicles
1 casualty
FIAT MIRAFIORI
Pedal cycle
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Accident 199043F087050
Slight
2 vehicles
1 casualty
FORD FIESTA
FORD ESCORT
(3y)
View Details