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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Recent Accidents
Showing 20 of 51,606 accidents
Accident 199101TC00642
Serious
2 vehicles
1 casualty
SKODA FAVORIT
(2y)
FORD ESCORT
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Accident 199143G014681
Slight
2 vehicles
1 casualty
AUSTIN METRO
HARLEY-DAVIDSON Model Missing
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Accident 199101CV00199
Slight
2 vehicles
1 casualty
AUSTIN MORRIS MINI
FORD GRANADA
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Accident 199101TC00647
Slight
5 vehicles
4 casualties
FIAT CITIVAN
FIAT UNO
FORD FIESTA
(2y)
CITROEN AX
RENAULT 9
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Accident 199143G014691
Slight
2 vehicles
1 casualty
Vehicle
DATSUN MICRA
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Accident 199101CV00192
Serious
1 vehicle
1 casualty
Van / Goods 3.5 tonnes mgw or under
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Accident 199154CD06501
Slight
1 vehicle
1 casualty
AUSTIN METRO
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Accident 199154CD06341
Slight
2 vehicles
4 casualties
FORD ESCORT
(1y)
PEUGEOT 104
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Accident 199101BC00384
Slight
2 vehicles
1 casualty
FORD ESCORT
Pedal cycle
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Accident 199143M008211
Slight
2 vehicles
1 casualty
FORD FIESTA
(4y)
FORD ESCORT
(2y)
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Accident 199101XY00572
Slight
1 vehicle
1 casualty
FORD SIERRA
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Accident 199101BD00390
Serious
1 vehicle
2 casualties
HONDA Model Missing
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Accident 199101BD00392
Slight
1 vehicle
1 casualty
FORD SIERRA
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Accident 199101BD00391
Serious
2 vehicles
2 casualties
NISSAN BLUEBIRD
(2y)
LEYLAND ROADRUNNER
(2y)
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Accident 199143J015041
Slight
2 vehicles
2 casualties
LEYLAND CARS MINI
TOYOTA SUPRA
(1y)
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Accident 199143O010241
Serious
2 vehicles
2 casualties
FORD ESCORT
(3y)
FORD TRANSIT
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Accident 199143G014541
Slight
1 vehicle
1 casualty
Vehicle
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Accident 199143G014551
Slight
2 vehicles
2 casualties
NISSAN CABSTAR
VAUXHALL CAVALIER
(4y)
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Accident 199101FD00655
Slight
1 vehicle
1 casualty
Vehicle
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Accident 199101CX00410
Slight
2 vehicles
1 casualty
SUZUKI SWIFT
BMW Model Missing
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