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 199001TD00307
Slight
2 vehicles
1 casualty
FORD ESCORT
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 19905290E0572
Serious
2 vehicles
1 casualty
FORD SIERRA
YAMAHA Model Missing
View Details
Accident 199001BD00166
Slight
2 vehicles
1 casualty
FORD GRANADA
Pedal cycle
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Accident 199001FD00289
Serious
1 vehicle
1 casualty
HONDA Model Missing
(2y)
View Details
Accident 199001CV00104
Slight
1 vehicle
1 casualty
KAWASAKI AR125
View Details
Accident 199001AB00169
Slight
2 vehicles
1 casualty
HONDA Model Missing
CARBODIES TAXI
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Accident 199001BC00177
Slight
2 vehicles
1 casualty
HONDA C90E
HONDA Model Missing
View Details
Accident 199001CX00216
Slight
1 vehicle
1 casualty
DAIMLER Model Missing
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Accident 199001TC00257
Slight
2 vehicles
1 casualty
Pedal cycle
PEUGEOT 205
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Accident 199001CV00105
Slight
2 vehicles
1 casualty
ROVER 200 SERIES
(1y)
MCW METROCAB
(2y)
View Details
Accident 199001CP00159
Slight
1 vehicle
1 casualty
Vehicle
View Details
Accident 199001FD00284
Slight
1 vehicle
1 casualty
Pedal cycle
View Details
Accident 199001CV00103
Serious
2 vehicles
1 casualty
Vehicle
FORD ESCORT
(2y)
View Details
Accident 199043F005050
Slight
2 vehicles
1 casualty
FIAT PANDA
Pedal cycle
View Details
Accident 199043C007050
Slight
2 vehicles
1 casualty
Vehicle
Pedal cycle
View Details
Accident 199001BD00168
Slight
2 vehicles
1 casualty
VOLKSWAGEN GOLF
(3y)
Pedal cycle
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Accident 199001CX00218
Slight
2 vehicles
1 casualty
VOLKSWAGEN POLO
Pedal cycle
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Accident 199001BC00201
Slight
1 vehicle
1 casualty
LEYLAND AEC Model Missing
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Accident 199001TC00252
Slight
1 vehicle
1 casualty
RELIANT RIALTO
(1y)
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Accident 19905290C0735
Slight
1 vehicle
1 casualty
VAUXHALL CAVALIER
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