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 199001CX00096
Slight
2 vehicles
1 casualty
YAMAHA Model Missing
Vehicle
View Details
Accident 199052EB00275
Slight
2 vehicles
1 casualty
FORD ESCORT
Pedal cycle
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Accident 199001TD00114
Serious
1 vehicle
2 casualties
KAWASAKI Z550
(2y)
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Accident 199001TC00114
Serious
1 vehicle
2 casualties
KAWASAKI Z550
(2y)
View Details
Accident 199001ID00021
Slight
2 vehicles
1 casualty
VOLVO 240
(4y)
FORD ESCORT
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Accident 199052EB00243
Serious
1 vehicle
1 casualty
FIAT UNO
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Accident 199001FD00106
Slight
2 vehicles
1 casualty
PEUGEOT 309
(4y)
FORD CORTINA
View Details
Accident 199043E094020
Slight
3 vehicles
1 casualty
AUSTIN MONTEGO
(4y)
FREIGHT ROVER SHERPA
LEYLAND Model Missing
(3y)
View Details
Accident 199043C074020
Slight
2 vehicles
1 casualty
DAIHATSU SPORTRAK
(1y)
Pedal cycle
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Accident 199001CX00091
Slight
1 vehicle
1 casualty
FORD GRANADA
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Accident 199001CX00081
Slight
1 vehicle
2 casualties
AUSTIN ALLEGRO
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Accident 199001CX00092
Slight
2 vehicles
1 casualty
KAWASAKI Model Missing
(1y)
Vehicle
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Accident 199001BD00063
Slight
1 vehicle
1 casualty
Vehicle
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Accident 199001CX00095
Slight
1 vehicle
1 casualty
LEYLAND AEC Model Missing
View Details
Accident 199043E084020
Slight
1 vehicle
1 casualty
CARBODIES TAXI
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Accident 199001ID00031
Slight
2 vehicles
1 casualty
VAUXHALL CAVALIER
AUSTIN METRO
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Accident 199001BC00060
Slight
2 vehicles
1 casualty
YAMAHA Model Missing
Vehicle
View Details
Accident 199001CV00039
Slight
1 vehicle
1 casualty
HONDA Model Missing
(4y)
View Details
Accident 199001TC00106
Slight
2 vehicles
1 casualty
FORD TRANSIT
Pedal cycle
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Accident 199043F047020
Serious
1 vehicle
2 casualties
FORD ESCORT
View Details