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.
Is the A4 closed right now? See today's accidents, overnight closures and roadworks.
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
Click markers for details
Move Insights
Thinking of moving to this area?
Check flood risk, planning history, EPC ratings and more with a Move Insights property report.
Flood risk assessment
Planning history
EPC ratings & more
Recent Accidents
Showing 20 of 51,606 accidents
Accident 199301BD00083
Serious
1 vehicle
1 casualty
AUDI 80
View Details
Accident 19935293A0328
Slight
2 vehicles
1 casualty
VAUXHALL ASTRA
(2y)
YAMAHA Model Missing
View Details
Accident 199301CX00092
Slight
2 vehicles
1 casualty
KAWASAKI Z550
(4y)
MERCEDES Model Missing
View Details
Accident 199301XH00260
Slight
3 vehicles
3 casualties
RENAULT 25
Vehicle
BMW 3 SERIES
View Details
Accident 199343W057033
Slight
2 vehicles
1 casualty
NISSAN BLUEBIRD
FORD SIERRA
(3y)
View Details
Accident 199343N128033
Slight
2 vehicles
1 casualty
HILLMAN MINX
AUSTIN AMBASSADOR
View Details
Accident 199301CX00095
Slight
3 vehicles
1 casualty
PEUGEOT 305
VOLVO Model Missing
(2y)
Pedal cycle
View Details
Accident 19935293G0935
Slight
4 vehicles
1 casualty
VAUXHALL CAVALIER
VAUXHALL NOVA
(3y)
FORD ESCORT
VOLVO 340
View Details
Accident 199354CD01353
Slight
2 vehicles
1 casualty
HONDA Model Missing
AUSTIN METRO
View Details
Accident 199301CX00093
Serious
1 vehicle
1 casualty
FORD SIERRA
View Details
Accident 199301XH00242
Slight
2 vehicles
1 casualty
PEUGEOT 309
(3y)
Vehicle
View Details
Accident 199354CS01253
Serious
3 vehicles
2 casualties
PEUGEOT 405
FIAT REGATA
Vehicle
View Details
Accident 199354DM01363
Slight
2 vehicles
1 casualty
FORD SCORPIO
(3y)
CITROEN BX
View Details
Accident 199343N115033
Slight
2 vehicles
1 casualty
VOLVO 740
FORD Model Missing
View Details
Accident 199301AB00096
Slight
2 vehicles
1 casualty
YAMAHA Model Missing
TOYOTA CAMRY
View Details
Accident 199301CX00096
Slight
1 vehicle
1 casualty
LEYLAND AEC Model Missing
View Details
Accident 199301FH00133
Serious
2 vehicles
1 casualty
Bus or coach (17 or more pass seats)
Vehicle
View Details
Accident 19935293G0958
Serious
2 vehicles
1 casualty
FORD SIERRA
(4y)
Pedal cycle
View Details
Accident 19935293C0347
Slight
1 vehicle
1 casualty
AUSTIN METRO
View Details
Accident 199301CD00071
Slight
2 vehicles
1 casualty
Pedal cycle
MCW METROCAB
View Details