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 199801AB00438
Slight
1 vehicle
1 casualty
LEYLAND AEC Model Missing
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Accident 199801CX00447
Slight
2 vehicles
1 casualty
KAWASAKI KMX125
FORD TRANSIT
(1y)
View Details
Accident 199801BS00686
Slight
2 vehicles
2 casualties
RENAULT LAGUNA
(4y)
HONDA ACCORD
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Accident 1998520128449
Slight
1 vehicle
2 casualties
VOLVO 440
(2y)
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Accident 1998520135682
Slight
2 vehicles
1 casualty
VAUXHALL ASTRA
MERCEDES 200
(1y)
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Accident 199801CX00407
Slight
2 vehicles
1 casualty
FORD MONDEO
Pedal cycle
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Accident 199801CD00439
Slight
2 vehicles
1 casualty
ROVER 400 SERIES
(1y)
Vehicle
View Details
Accident 1998520129798
Slight
2 vehicles
1 casualty
Vehicle
Pedal cycle
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Accident 199843R005118
Slight
3 vehicles
1 casualty
MERCEDES C CLASS
(2y)
KAWASAKI Model Missing
(3y)
Vehicle
View Details
Accident 199801BS00685
Serious
1 vehicle
1 casualty
JAGUAR XJ SERIES
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Accident 1998430R12610
Slight
2 vehicles
1 casualty
FORD CAPRI
BMW 3 SERIES
(4y)
View Details
Accident 199801CX00410
Slight
1 vehicle
1 casualty
Motorcycle 50cc and under
View Details
Accident 199801CD00437
Serious
1 vehicle
1 casualty
VAUXHALL CAVALIER
(4y)
View Details
Accident 1998430W33110
Slight
2 vehicles
3 casualties
LAND ROVER DISCOVERY
(2y)
FORD GRANADA
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Accident 199801TD01147
Slight
2 vehicles
1 casualty
FORD COURIER
(3y)
IVECO Model Missing
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Accident 199843W346108
Slight
2 vehicles
4 casualties
ROVER RANGE ROVER
NISSAN BLUEBIRD
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Accident 199801AB00442
Slight
1 vehicle
1 casualty
DENNIS Model Missing
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Accident 1998430W32810
Slight
1 vehicle
3 casualties
FORD FIESTA
(2y)
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Accident 199801BS00689
Slight
1 vehicle
1 casualty
Vehicle
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Accident 1998520126446
Slight
2 vehicles
1 casualty
VAUXHALL CAVALIER
Pedal cycle
View Details