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 19945294G0961
Slight
3 vehicles
1 casualty
VAUXHALL CAVALIER
(3y)
YAMAHA Model Missing
FORD Model Missing
View Details
Accident 199443W013034
Slight
2 vehicles
1 casualty
CITROEN AX
CZ 125 D/L
(2y)
View Details
Accident 199401CD00071
Slight
1 vehicle
1 casualty
LEYLAND AEC Model Missing
View Details
Accident 199401CD00074
Slight
1 vehicle
1 casualty
JAGUAR XJ SERIES
View Details
Accident 199401BC00071
Serious
1 vehicle
1 casualty
FORD FIESTA
(1y)
View Details
Accident 199401AB00070
Slight
1 vehicle
2 casualties
HONDA CB350S
View Details
Accident 199401CX00078
Slight
3 vehicles
3 casualties
FORD FIESTA
VAUXHALL CAVALIER
(1y)
Vehicle
View Details
Accident 199401TC00142
Slight
2 vehicles
1 casualty
Pedal cycle
FORD ESCORT
View Details
Accident 199401CX00075
Slight
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
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Accident 199443W011034
Slight
2 vehicles
3 casualties
AUSTIN ALLEGRO
FORD GRANADA
View Details
Accident 199401TC00141
Slight
2 vehicles
2 casualties
DATSUN 120
ROVER METRO
(1y)
View Details
Accident 199401TC00144
Slight
2 vehicles
1 casualty
Pedal cycle
ROVER 200 SERIES
(2y)
View Details
Accident 199443R008034
Slight
2 vehicles
1 casualty
MERCEDES Model Missing
TRIUMPH Model Missing
View Details
Accident 19945294E5406
Serious
2 vehicles
1 casualty
FORD SIERRA
VAUXHALL CARLTON
View Details
Accident 199443R028034
Serious
1 vehicle
1 casualty
BEDFORD Model Missing
View Details
Accident 199401CX00069
Serious
1 vehicle
1 casualty
LEYLAND AEC Model Missing
View Details
Accident 19945294C0278
Slight
2 vehicles
1 casualty
AUSTIN METRO
Pedal cycle
View Details
Accident 199401TC00130
Slight
2 vehicles
1 casualty
TOYOTA CARINA
(1y)
Pedal cycle
View Details
Accident 199401CD00079
Slight
1 vehicle
1 casualty
CITROEN CX
View Details
Accident 199443R012034
Slight
2 vehicles
1 casualty
FORD ESCORT
Vehicle
View Details