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 199501TD00675
Slight
1 vehicle
1 casualty
NISSAN 300
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Accident 199501CX00370
Slight
1 vehicle
1 casualty
LEYLAND AEC Model Missing
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Accident 19955295F3941
Slight
2 vehicles
1 casualty
Vehicle
Pedal cycle
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Accident 199543R108105
Slight
2 vehicles
1 casualty
CITROEN AX
CITROEN AX
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Accident 19955295G3866
Serious
1 vehicle
1 casualty
Vehicle
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Accident 199543W049105
Slight
3 vehicles
1 casualty
TOYOTA COROLLA
FORD FIESTA
Vehicle
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Accident 199501BS00630
Serious
2 vehicles
1 casualty
ROVER MONTEGO
SUZUKI Model Missing
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Accident 199543R102105
Slight
2 vehicles
1 casualty
LOTUS ESPRIT
Vehicle
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Accident 199501CD00348
Slight
1 vehicle
1 casualty
Vehicle
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Accident 19955295A1288
Serious
1 vehicle
1 casualty
FORD MONDEO
(1y)
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Accident 199543U072105
Slight
3 vehicles
1 casualty
AUSTIN METRO
Pedal cycle
FORD ORION
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Accident 199543N160105
Slight
2 vehicles
1 casualty
Vehicle
HONDA CB125T
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Accident 199543R115105
Slight
2 vehicles
1 casualty
ROVER 600 SERIES
RENAULT 5
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Accident 199501BS00627
Slight
1 vehicle
1 casualty
FORD GRANADA
(3y)
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Accident 199543U055105
Serious
2 vehicles
3 casualties
NISSAN PRAIRIE
(4y)
VAUXHALL CAVALIER
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Accident 199543W035105
Slight
2 vehicles
1 casualty
NISSAN PRIMERA
Pedal cycle
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Accident 199543R081105
Slight
3 vehicles
1 casualty
FORD FIESTA
LEYLAND ROADRUNNER
Vehicle
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Accident 199501TC00573
Slight
3 vehicles
1 casualty
FORD ESCORT
FORD SIERRA
MERCEDES Model Missing
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Accident 199501BS00626
Slight
1 vehicle
1 casualty
FORD P100
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Accident 19955295C0877
Slight
2 vehicles
1 casualty
Pedal cycle
Vehicle
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