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 200743W004097
Serious
51.4100, -1.3570
2 vehicles
1 casualty
VOLVO V70
Pedal cycle
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Accident 200701TX68912
Slight
51.4777, -0.3729
4 vehicles
1 casualty
FIAT PUNTO
VAUXHALL CORSA
VAUXHALL ASTRA
Car
View Details
Accident 200743R004097
Serious
51.5111, -0.6030
2 vehicles
2 casualties
VAUXHALL ASTRA
Pedal cycle
View Details
Accident 200743W006097
Slight
51.4945, -0.8421
1 vehicle
2 casualties
PORSCHE 944
View Details
Accident 2007520711063
Slight
51.3995, -2.3343
2 vehicles
1 casualty
VOLKSWAGEN POLO
BMW 3 SERIES
(2y)
View Details
Accident 2007520711149
Slight
51.3833, -2.3686
1 vehicle
1 casualty
SEAT IBIZA
(4y)
View Details
Accident 200701CW10846
Serious
51.5024, -0.1523
1 vehicle
1 casualty
Pedal cycle
View Details
Accident 200743W249087
Slight
51.4244, -1.1022
2 vehicles
1 casualty
JAGUAR S TYPE
Motorcycle over 500cc
(2y)
View Details
Accident 200743R304087
Slight
51.5199, -0.6340
2 vehicles
1 casualty
FORD FIESTA
Pedal cycle
View Details
Accident 200701CW66622
Slight
51.5077, -0.1406
2 vehicles
1 casualty
Taxi/Private hire car
LAND ROVER DEFENDER
(4y)
View Details
Accident 2007520711084
Slight
51.4321, -2.5457
2 vehicles
1 casualty
SUBARU IMPREZA
HONDA NT650V DEAUVILLE
View Details
Accident 200743N284087
Slight
51.5204, -0.6633
2 vehicles
1 casualty
SEAT LEON
VAUXHALL VECTRA
(2y)
View Details
Accident 200701CW10798
Slight
51.5074, -0.1291
2 vehicles
1 casualty
VAUXHALL ASTRA
Motorcycle 125cc and under
View Details
Accident 200701TX20650
Slight
51.4881, -0.3136
2 vehicles
1 casualty
Car
VOLKSWAGEN GOLF
View Details
Accident 200701FH10462
Slight
51.4908, -0.2069
2 vehicles
1 casualty
Motorcycle over 500cc
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 200743W199087
Slight
51.4534, -0.9473
2 vehicles
1 casualty
Car
FORD PUMA
View Details
Accident 200743R303087
Slight
51.5236, -0.7099
2 vehicles
3 casualties
Car
NISSAN SERENA
View Details
Accident 200743R238087
Slight
51.5078, -0.5808
2 vehicles
2 casualties
PEUGEOT 307
FIAT BRAVA
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Accident 200701BS70503
Slight
51.4992, -0.1643
1 vehicle
1 casualty
Taxi/Private hire car
View Details
Accident 200701BS70463
Slight
51.4971, -0.1681
2 vehicles
1 casualty
Motorcycle 125cc and under
MERCEDES S CLASS
View Details