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 199143I000851
Slight
2 vehicles
1 casualty
FORD ESCORT
AUSTIN MONTEGO
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Accident 19915291C0125
Slight
3 vehicles
1 casualty
Vehicle
FORD ESCORT
MAZDA 323
(1y)
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Accident 199101BC00035
Slight
2 vehicles
1 casualty
FORD ESCORT
(3y)
KAWASAKI Z750
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Accident 199143M000711
Slight
2 vehicles
1 casualty
HONDA Model Missing
Vehicle
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Accident 199101CV00014
Slight
1 vehicle
1 casualty
AUSTIN TAXI
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Accident 19915291B0090
Serious
1 vehicle
1 casualty
TALBOT HORIZON
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Accident 199143G002001
Slight
2 vehicles
1 casualty
AUSTIN METRO
SUZUKI SJ
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Accident 199101BD00060
Fatal
1 vehicle
1 casualty
BMW 7 SERIES
(2y)
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Accident 199154DM00511
Slight
2 vehicles
1 casualty
VESPA (DOUGLAS) Model Missing
AUSTIN MINI
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Accident 19915291C0127
Serious
2 vehicles
1 casualty
MERCEDES 200
Pedal cycle
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Accident 199101TC00043
Slight
2 vehicles
1 casualty
Vehicle
FIAT UNO
(4y)
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Accident 19915291N5087
Serious
1 vehicle
1 casualty
Vehicle
View Details
Accident 199154CS00521
Slight
2 vehicles
2 casualties
NISSAN BLUEBIRD
(4y)
PEUGEOT 305
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Accident 199101TC00042
Slight
2 vehicles
4 casualties
VOLKSWAGEN GOLF
Van / Goods 3.5 tonnes mgw or under
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Accident 199101CV00013
Slight
2 vehicles
1 casualty
NISSAN BLUEBIRD
(4y)
HONDA ACCORD
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Accident 199154CE00691
Slight
2 vehicles
1 casualty
RENAULT 18
AUSTIN MAESTRO
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Accident 19915291B0079
Slight
2 vehicles
1 casualty
VAUXHALL NOVA
HONDA CIVIC
(2y)
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Accident 199101TD00045
Serious
1 vehicle
2 casualties
HONDA Model Missing
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Accident 199143G000621
Slight
2 vehicles
1 casualty
HONDA CIVIC
(1y)
PORSCHE 924
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Accident 199101TD00038
Slight
2 vehicles
1 casualty
Vehicle
DENNIS Model Missing
(1y)
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