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 200901CW10160
Slight
51.5080, -0.1264
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
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Accident 200901FH10007
Slight
51.4907, -0.2166
1 vehicle
1 casualty
HONDA XL125V
(2y)
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Accident 200901FH10021
Slight
51.4912, -0.2192
2 vehicles
1 casualty
BMW 3 SERIES
Car
View Details
Accident 200954EN01109
Slight
51.4439, -2.0797
2 vehicles
1 casualty
FORD FUSION
(2y)
SAAB 9-5
(2y)
View Details
Accident 200901TX20024
Slight
51.4777, -0.4046
2 vehicles
1 casualty
Yamaha FZ6
(3y)
VOLKSWAGEN TRANSPORTER
(1y)
View Details
Accident 200901TX20016
Slight
51.4867, -0.2529
2 vehicles
1 casualty
TOYOTA COROLLA
BMW 3 SERIES
View Details
Accident 2009520900616
Slight
51.4256, -2.5165
2 vehicles
1 casualty
Car
Car
View Details
Accident 200901TX20042
Slight
51.4843, -0.3229
2 vehicles
1 casualty
Pedal cycle
NISSAN MICRA
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Accident 200943R091019
Slight
51.5165, -0.7744
2 vehicles
1 casualty
HONDA CIVIC
Piaggio VESPA
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Accident 2009520900586
Fatal
51.4762, -2.6489
2 vehicles
2 casualties
Car
Pedal cycle
View Details
Accident 200943W032019
Slight
51.4516, -0.9579
2 vehicles
1 casualty
Car
Car
View Details
Accident 200943R018019
Slight
51.5102, -0.5967
1 vehicle
1 casualty
BMW 3 SERIES
View Details
Accident 200901TX20011
Serious
51.4912, -0.2811
1 vehicle
1 casualty
HONDA CBR1000RR
(1y)
View Details
Accident 200954EN00209
Slight
51.4387, -2.0407
2 vehicles
2 casualties
VAUXHALL VECTRA
NISSAN PRIMERA
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Accident 200843R255128
Slight
51.5094, -0.5885
1 vehicle
1 casualty
VOLKSWAGEN GOLF
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Accident 2008520900393
Slight
51.3919, -2.3521
2 vehicles
1 casualty
LEXUS GS300
Motorcycle 125cc and under
View Details
Accident 200854EH57608
Slight
51.4116, -1.8335
1 vehicle
1 casualty
TOYOTA COROLLA
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Accident 200801CW12393
Slight
51.5058, -0.1447
1 vehicle
1 casualty
Car
View Details
Accident 200843W312128
Slight
51.4316, -1.0923
2 vehicles
1 casualty
VAUXHALL ZAFIRA
(4y)
SUZUKI GSF 1200
View Details
Accident 200801CW12332
Slight
51.5100, -0.1333
2 vehicles
1 casualty
LAND ROVER RANGE ROVER
Car
View Details