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 199801CX00132
Slight
1 vehicle
1 casualty
HONDA Model Missing
(1y)
View Details
Accident 199843W037048
Slight
2 vehicles
2 casualties
Van / Goods 3.5 tonnes mgw or under
Vehicle
View Details
Accident 1998520037508
Slight
2 vehicles
1 casualty
FIAT UNO
FORD ORION
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Accident 199801XH00333
Slight
2 vehicles
1 casualty
FORD ESCORT
(1y)
VOLVO 940
(1y)
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Accident 199843R036048
Slight
3 vehicles
2 casualties
Pedal cycle
VOLKSWAGEN POLO
NISSAN ALMERA
(1y)
View Details
Accident 199801CX00131
Serious
1 vehicle
1 casualty
HONDA CB450D
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Accident 1998520036994
Slight
1 vehicle
1 casualty
Vehicle
View Details
Accident 199843R039048
Slight
2 vehicles
1 casualty
PEUGEOT 106
PEUGEOT 205
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Accident 199843W033048
Slight
3 vehicles
2 casualties
PEUGEOT 205
NISSAN SUNNY
AUSTIN MINI
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Accident 199801XH00290
Slight
2 vehicles
1 casualty
VAUXHALL ASTRA
SUZUKI VITARA
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Accident 199801CD00137
Slight
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
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Accident 199801XH00305
Serious
2 vehicles
1 casualty
Vehicle
BMW K 100 RT
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Accident 199801CD00123
Slight
2 vehicles
1 casualty
Vehicle
FORD TRANSIT
(2y)
View Details
Accident 199801BS00212
Serious
2 vehicles
2 casualties
ROVER 200 SERIES
BMW 5 SERIES
(2y)
View Details
Accident 199843R029048
Slight
2 vehicles
4 casualties
Vehicle
VAUXHALL VECTRA
(1y)
View Details
Accident 199801BS00207
Slight
3 vehicles
3 casualties
FORD TRANSIT
JAGUAR SOVEREIGN
ROVER 600 SERIES
(1y)
View Details
Accident 199801CD00114
Serious
1 vehicle
1 casualty
LEYLAND AEC Model Missing
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Accident 199801CX00128
Slight
1 vehicle
1 casualty
Vehicle
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Accident 199801BS00204
Slight
2 vehicles
1 casualty
ALFA ROMEO 33
Pedal cycle
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Accident 199801TD00277
Slight
2 vehicles
1 casualty
Pedal cycle
Vehicle
View Details