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 200701TX20558
Slight
51.4753, -0.3952
3 vehicles
1 casualty
VAUXHALL CORSA
Van / Goods 3.5 tonnes mgw or under
Car
View Details
Accident 2007520712812
Slight
51.4424, -2.5654
2 vehicles
1 casualty
BMW 3 SERIES
MERCEDES E CLASS
(3y)
View Details
Accident 200754EH34407
Slight
51.4142, -1.8132
1 vehicle
1 casualty
MERCEDES SPRINTER
(4y)
View Details
Accident 200701CW11033
Serious
51.5099, -0.1226
2 vehicles
1 casualty
Pedal cycle
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 200743W128107
Serious
51.4393, -1.0645
2 vehicles
1 casualty
Pedal cycle
FIAT DOBLO
(1y)
View Details
Accident 200701BS70541
Serious
51.4948, -0.1850
1 vehicle
1 casualty
BMW 3 SERIES
(1y)
View Details
Accident 200701BS70565
Slight
51.4952, -0.1791
2 vehicles
1 casualty
Pedal cycle
Car
View Details
Accident 2007520712579
Slight
51.4533, -2.5979
2 vehicles
1 casualty
FORD GALAXY
(3y)
NISSAN ALMERA
View Details
Accident 200743W038107
Slight
51.4538, -0.9457
2 vehicles
1 casualty
VOLKSWAGEN POLO
(4y)
MERCEDES E CLASS
(4y)
View Details
Accident 200701FH10548
Slight
51.4913, -0.2392
1 vehicle
1 casualty
FORD FOCUS
(1y)
View Details
Accident 200743W027107
Slight
51.4394, -1.0645
2 vehicles
1 casualty
LDV 200 SERIES
HONDA CIVIC
View Details
Accident 2007520712606
Slight
51.4339, -2.5479
1 vehicle
1 casualty
DENNIS Model Missing
View Details
Accident 200743R149107
Slight
51.5089, -0.5838
2 vehicles
1 casualty
HYUNDAI ACCENT
AUDI A3
View Details
Accident 200754EN32107
Slight
51.4384, -2.0526
2 vehicles
3 casualties
VAUXHALL CORSA
(1y)
FORD FIESTA
View Details
Accident 200701CW11011
Slight
51.5136, -0.1121
2 vehicles
1 casualty
FORD FOCUS
(1y)
Motorcycle 125cc and under
View Details
Accident 200754EP32307
Serious
51.4479, -2.1469
1 vehicle
1 casualty
MERCEDES Model Missing
View Details
Accident 200743R015107
Slight
51.5243, -0.7159
2 vehicles
2 casualties
BMW 3 SERIES
VAUXHALL COMBO
View Details
Accident 200701TX20539
Slight
51.4882, -0.3134
2 vehicles
1 casualty
Car
YAMAHA YZF R1
View Details
Accident 200743R204107
Slight
51.5237, -0.7098
2 vehicles
1 casualty
NISSAN MICRA
DENNIS Model Missing
View Details
Accident 2007520712390
Slight
51.3919, -2.3522
2 vehicles
1 casualty
Motorcycle 125cc and under
(1y)
FORD KA
View Details