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 199001FD00469
Slight
2 vehicles
1 casualty
KAWASAKI Z550
(1y)
Van / Goods 3.5 tonnes mgw or under
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Accident 199001FD00468
Slight
2 vehicles
1 casualty
AUSTIN MONTEGO
TALBOT SAMBA
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Accident 19905290E0880
Slight
2 vehicles
1 casualty
VAUXHALL NOVA
(4y)
FORD SIERRA
View Details
Accident 19905290E0881
Slight
2 vehicles
1 casualty
FORD CORTINA
KAWASAKI ZX750
(3y)
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Accident 199001CV00166
Slight
1 vehicle
1 casualty
HONDA ACCORD
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Accident 199043F048070
Slight
1 vehicle
2 casualties
Vehicle
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Accident 199001TC00428
Slight
2 vehicles
1 casualty
AUSTIN ALLEGRO
FORD ESCORT
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Accident 199043E055070
Slight
1 vehicle
1 casualty
Motorcycle 50cc and under
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Accident 199001TD00489
Serious
2 vehicles
5 casualties
TRIUMPH ACCLAIM
BMW 3 SERIES
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Accident 199043F042070
Serious
1 vehicle
1 casualty
Vehicle
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Accident 199001XY00341
Slight
3 vehicles
1 casualty
MAZDA 1400
Vehicle
HONDA ACCORD
View Details
Accident 199001BD00256
Slight
2 vehicles
1 casualty
BMW 5 SERIES
(1y)
Pedal cycle
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Accident 199001FD00449
Slight
1 vehicle
1 casualty
FIAT STRADA
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Accident 199001TD00495
Slight
2 vehicles
1 casualty
MAZDA 626
BMW 3 SERIES
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Accident 199043E044070
Slight
2 vehicles
2 casualties
Vehicle
FORD ESCORT
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Accident 199001TC00424
Slight
1 vehicle
1 casualty
FORD GRANADA
(1y)
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Accident 199043E036070
Slight
2 vehicles
1 casualty
RENAULT Model Missing
Pedal cycle
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Accident 199043C029070
Slight
1 vehicle
1 casualty
KAWASAKI Model Missing
(1y)
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Accident 199043E034070
Slight
1 vehicle
1 casualty
TALBOT HORIZON
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Accident 199001CV00163
Slight
2 vehicles
1 casualty
CARBODIES TAXI
(1y)
HONDA Model Missing
View Details