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 199243R027012
Slight
3 vehicles
2 casualties
FORD ESCORT
(4y)
FORD FIESTA
Vehicle
View Details
Accident 199201BD00007
Slight
2 vehicles
1 casualty
ZASTAVA YUGO
BMW 3 SERIES
View Details
Accident 199201XY00012
Serious
1 vehicle
1 casualty
SEAT IBIZA
View Details
Accident 199201CV00004
Slight
2 vehicles
1 casualty
SUZUKI Model Missing
Vehicle
View Details
Accident 199201XY00011
Slight
2 vehicles
1 casualty
ROVER 800 SERIES
FORD CORTINA
View Details
Accident 199201CV00003
Slight
2 vehicles
2 casualties
VAUXHALL ASTRA
CARBODIES TAXI
View Details
Accident 199254CS00062
Slight
2 vehicles
2 casualties
RENAULT 11
FORD FIESTA
View Details
Accident 199243W017012
Serious
3 vehicles
1 casualty
KAWASAKI Model Missing
(2y)
IVECO-FORD Model Missing
(2y)
FIAT UNO
(4y)
View Details
Accident 199243U016012
Slight
1 vehicle
1 casualty
KAWASAKI AR125
(2y)
View Details
Accident 199243U018012
Slight
4 vehicles
3 casualties
Bus or coach (17 or more pass seats)
VAUXHALL ASTRA
VAUXHALL CAVALIER
Vehicle
View Details
Accident 199201BC00013
Slight
2 vehicles
1 casualty
SEAT IBIZA
(1y)
Bus or coach (17 or more pass seats)
View Details
Accident 199243U012012
Serious
3 vehicles
2 casualties
VOLVO 340
LADA RIVA
FORD ESCORT
View Details
Accident 199201CX00002
Slight
2 vehicles
1 casualty
PEUGEOT 405
(2y)
KAWASAKI Z550
(1y)
View Details
Accident 199201BD00002
Slight
2 vehicles
1 casualty
KAWASAKI ZX550
(4y)
Vehicle
View Details
Accident 199201CX00005
Slight
1 vehicle
2 casualties
CARBODIES TAXI
(1y)
View Details
Accident 199201CX00010
Slight
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
View Details
Accident 19925292D0032
Serious
2 vehicles
1 casualty
Vehicle
YAMAHA Model Missing
View Details
Accident 199243W008012
Slight
2 vehicles
1 casualty
FORD FIESTA
SUZUKI Model Missing
View Details
Accident 199254CS00032
Slight
2 vehicles
2 casualties
VAUXHALL CAVALIER
FORD ESCORT
(2y)
View Details
Accident 199201TD00007
Slight
2 vehicles
1 casualty
ROVER SD1
FORD FIESTA
View Details