A4 road traffic accidents
51,074 collisions recorded
1979 to 2024
The A4 appears in 51,074 collisions in the STATS19 data between 1979 and 2024, involving 63,724 casualties. Of these collisions, 752 were fatal and 8,201 were serious. Recorded collisions in 2024 were down 10% on 2023.
Severity Breakdown
- Fatal
- 752
- Serious
- 8,201
- Casualties
- 63,724
- Fatal
- 752
- Serious
- 8,201
- Casualties
- 63,724
Collisions by Year
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
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
Click markers for details
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Recent Accidents
Showing 20 of 51,074 accidents
Accident 2018010145292
Serious
51.4876, -0.2637
3 vehicles
1 casualty
Honda ANC125
FORD FOCUS
VAUXHALL CORSA
View Details
Accident 2018010145059
Slight
51.4877, -0.2588
3 vehicles
1 casualty
FORD FOCUS
(4y)
LAND ROVER DISCOVERY
MERCEDES Model Missing
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Accident 2018521807628
Slight
51.4295, -2.5388
2 vehicles
2 casualties
VAUXHALL ASTRA
Motorcycle over 500cc
View Details
Accident 2018010145174
Slight
51.5001, -0.1628
2 vehicles
1 casualty
YAMAHA MT09
(3y)
MERCEDES VIANO
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Accident 2018010144780
Slight
51.5043, -0.1475
5 vehicles
1 casualty
MERCEDES C CLASS
(2y)
TOYOTA PRIUS
(2y)
FORD FIESTA
SMART FORFOUR
(2y)
MINI COOPER
View Details
Accident 2018010145172
Slight
51.5023, -0.1575
2 vehicles
1 casualty
Motorcycle 125cc and under
Car
View Details
Accident 201854A613418
Slight
51.4517, -2.1326
2 vehicles
1 casualty
MERCEDES E CLASS
YAMAHA YN 50 NEOS
View Details
Accident 2018010144248
Slight
51.4794, -0.3596
2 vehicles
1 casualty
TOYOTA YARIS
(3y)
Pedal cycle
View Details
Accident 2018430343198
Slight
51.4487, -0.9931
2 vehicles
1 casualty
VAUXHALL VIVARO
VAUXHALL VIVARO
View Details
Accident 2018430346506
Slight
51.5226, -0.6899
2 vehicles
2 casualties
AUDI A5
Taxi/Private hire car
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Accident 2018430338283
Slight
51.4442, -1.0196
4 vehicles
1 casualty
MINI COOPER
VAUXHALL CORSA
MAZDA 6
(4y)
FORD FOCUS
View Details
Accident 2018010143239
Slight
51.5073, -0.1273
2 vehicles
1 casualty
YAMAHA XC 125
BMW 1 SERIES
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Accident 2018010143052
Slight
51.5033, -0.1501
2 vehicles
1 casualty
TOYOTA PRIUS
BMW 1 SERIES
View Details
Accident 2018010142998
Slight
51.5100, -0.1359
2 vehicles
1 casualty
LONDON TAXIS INT. TX4
(4y)
Pedal cycle
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Accident 2018010143009
Serious
51.4954, -0.1777
2 vehicles
1 casualty
Motorcycle 125cc and under
(4y)
FORD FOCUS
View Details
Accident 2018010142997
Slight
51.4910, -0.2816
2 vehicles
1 casualty
MERCEDES C CLASS
FORD FOCUS
(4y)
View Details
Accident 2018521807392
Slight
51.4428, -2.5689
2 vehicles
1 casualty
Pedal cycle
SKODA RAPID
(4y)
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Accident 2018010147392
Slight
51.5071, -0.1327
2 vehicles
1 casualty
CITROEN C4
(4y)
Vehicle
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Accident 2018430337399
Slight
51.4157, -1.4941
2 vehicles
1 casualty
Car
Car
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Accident 2018480820351
Slight
51.5165, -0.1083
2 vehicles
1 casualty
APRILIA RS 125
(1y)
VAUXHALL ZAFIRA
(1y)
View Details