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 199701AB00353
Slight
1 vehicle
1 casualty
LEYLAND AEC Model Missing
View Details
Accident 199701FH00422
Slight
2 vehicles
1 casualty
PEUGEOT 405
(3y)
MERCEDES 190
View Details
Accident 199701TC00503
Slight
1 vehicle
1 casualty
Vehicle
View Details
Accident 199701AB00362
Slight
2 vehicles
1 casualty
Vehicle
(4y)
Vehicle
View Details
Accident 199701TC00518
Slight
3 vehicles
1 casualty
VAUXHALL NOVA
FORD ESCORT
(2y)
RENAULT LAGUNA
(2y)
View Details
Accident 199743N039097
Slight
2 vehicles
3 casualties
Vehicle
Vehicle
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Accident 199701CX00322
Slight
1 vehicle
1 casualty
FORD TRANSIT
(4y)
View Details
Accident 199743R053097
Slight
2 vehicles
1 casualty
ROVER 800 SERIES
(1y)
NISSAN MICRA
View Details
Accident 199701TD00619
Slight
2 vehicles
1 casualty
VAUXHALL CAVALIER
(4y)
YAMAHA Model Missing
View Details
Accident 199701CD00333
Serious
1 vehicle
1 casualty
MCW Model Missing
View Details
Accident 199701BS00536
Slight
2 vehicles
1 casualty
NISSAN 300
MITSUBISHI COLT
(3y)
View Details
Accident 199743W019097
Serious
2 vehicles
1 casualty
YAMAHA Model Missing
VOLKSWAGEN 1200
(1y)
View Details
Accident 199743W015097
Slight
2 vehicles
1 casualty
SAAB 9000
(1y)
Pedal cycle
View Details
Accident 199701TD00610
Slight
2 vehicles
1 casualty
VAUXHALL VECTRA
TRIUMPH Model Missing
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Accident 199701CD00328
Slight
2 vehicles
1 casualty
Vehicle
LEYLAND Model Missing
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Accident 199701CD00327
Slight
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
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Accident 199701CD00318
Slight
1 vehicle
1 casualty
HONDA Model Missing
(1y)
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Accident 199743W023097
Slight
1 vehicle
1 casualty
HONDA CB350S
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Accident 199701XH00832
Slight
2 vehicles
1 casualty
SAAB 9000
(1y)
Pedal cycle
View Details
Accident 199701BS00533
Slight
1 vehicle
1 casualty
VAUXHALL CAVALIER
View Details