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 199101AB00125
Slight
2 vehicles
1 casualty
Vehicle
NISSAN MICRA
(3y)
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Accident 199101FD00180
Slight
3 vehicles
1 casualty
YAMAHA Model Missing
(2y)
Vehicle
NISSAN 200
(1y)
View Details
Accident 199101TD00252
Serious
2 vehicles
1 casualty
AUSTIN METRO
FORD GRANADA
(2y)
View Details
Accident 19915291B0457
Serious
2 vehicles
1 casualty
YAMAHA Model Missing
FORD FIESTA
(4y)
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Accident 19915291N5963
Serious
1 vehicle
2 casualties
MERCEDES 190
(3y)
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Accident 199143G004241
Slight
1 vehicle
1 casualty
FORD ESCORT
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Accident 199101BD00118
Slight
3 vehicles
1 casualty
VAUXHALL CARLTON
Vehicle
Bus or coach (17 or more pass seats)
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Accident 199101BC00113
Slight
1 vehicle
1 casualty
NISSAN SUNNY
(4y)
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Accident 199101CX00101
Slight
1 vehicle
1 casualty
LEYLAND AEC Model Missing
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Accident 199101CV00051
Slight
1 vehicle
1 casualty
AUSTIN TAXI
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Accident 199143M002491
Slight
2 vehicles
1 casualty
Vehicle
Pedal cycle
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Accident 199101CX00106
Slight
2 vehicles
1 casualty
HONDA VFR750F
CARBODIES TAXI
(2y)
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Accident 199101BD00111
Serious
2 vehicles
2 casualties
FORD ORION
RENAULT 5
(2y)
View Details
Accident 199101CX00103
Slight
1 vehicle
1 casualty
Vehicle
View Details
Accident 199101AB00108
Slight
1 vehicle
1 casualty
IVECO-FORD Model Missing
(3y)
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Accident 199101CX00090
Slight
1 vehicle
1 casualty
LEYLAND AEC Model Missing
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Accident 199101BD00107
Slight
3 vehicles
1 casualty
VOLKSWAGEN GOLF
FORD SIERRA
(1y)
Vehicle
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Accident 19915291N6090
Slight
2 vehicles
1 casualty
AUSTIN MORRIS PRINCESS
VOLVO 244
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Accident 199143M002401
Serious
3 vehicles
2 casualties
DATSUN 100
AUDI 100
(4y)
VAUXHALL CAVALIER
(1y)
View Details
Accident 199101AB00094
Serious
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
View Details