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 199401CD00242
Serious
2 vehicles
2 casualties
Vehicle
AUSTIN MINI
View Details
Accident 19945294C0855
Slight
2 vehicles
2 casualties
Vehicle
VAUXHALL NOVA
View Details
Accident 199401CX00244
Slight
1 vehicle
1 casualty
Pedal cycle
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Accident 199401CD00237
Serious
1 vehicle
1 casualty
MERCEDES MODEL MISSING
View Details
Accident 19945294A0891
Slight
2 vehicles
1 casualty
KAWASAKI KMX200
FORD ESCORT
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Accident 199401CD00236
Slight
1 vehicle
1 casualty
MCW Model Missing
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Accident 199443R060074
Slight
2 vehicles
1 casualty
Vehicle
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 199401FH00319
Slight
2 vehicles
1 casualty
Vehicle
Pedal cycle
View Details
Accident 199443W027074
Slight
3 vehicles
1 casualty
NISSAN 200
(3y)
RENAULT 21
NISSAN MICRA
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Accident 199401TC00397
Serious
2 vehicles
1 casualty
NISSAN MICRA
FORD SIERRA
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Accident 199401CP00322
Slight
1 vehicle
1 casualty
Vehicle
View Details
Accident 199443R054074
Slight
2 vehicles
2 casualties
FORD ESCORT
NISSAN BLUEBIRD
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Accident 199401BD00210
Slight
2 vehicles
1 casualty
Vehicle
ROVER 400 SERIES
View Details
Accident 199454CD03664
Fatal
2 vehicles
3 casualties
FORD FIESTA
(4y)
Vehicle
View Details
Accident 199443R053074
Slight
1 vehicle
1 casualty
TRIUMPH HERALD
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Accident 199443W070074
Slight
2 vehicles
1 casualty
BMW 3 SERIES
(3y)
FORD FIESTA
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Accident 199401XH00645
Slight
2 vehicles
1 casualty
FORD ESCORT
(4y)
Vehicle
View Details
Accident 199401CX00241
Slight
1 vehicle
1 casualty
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 199443R064074
Slight
1 vehicle
1 casualty
TOYOTA CELICA
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Accident 199401BC00221
Slight
2 vehicles
1 casualty
Vehicle
Vehicle
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