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 199301BC00248
Serious
2 vehicles
3 casualties
Vehicle
FORD ORION
View Details
Accident 199301FH00353
Slight
2 vehicles
1 casualty
ALFA ROMEO 75
(4y)
VAUXHALL CAVALIER
View Details
Accident 199301CD00206
Serious
1 vehicle
1 casualty
LEYLAND AEC Model Missing
View Details
Accident 199301CP00325
Slight
2 vehicles
1 casualty
Vehicle
Pedal cycle
View Details
Accident 199343R089073
Slight
2 vehicles
1 casualty
CITROEN BX
(3y)
AUDI 80
(3y)
View Details
Accident 199343U026073
Slight
4 vehicles
2 casualties
VOLKSWAGEN GOLF
(4y)
FORD SIERRA
AUDI COUPE
(4y)
VAUXHALL CAVALIER
View Details
Accident 199301TC00363
Fatal
1 vehicle
1 casualty
FORD CAPRI
View Details
Accident 199301TD00439
Slight
2 vehicles
1 casualty
FORD FIESTA
Vehicle
View Details
Accident 199343R031073
Slight
2 vehicles
1 casualty
Vehicle
ROVER 600 SERIES
View Details
Accident 199343W020073
Slight
2 vehicles
1 casualty
FORD FIESTA
LEYLAND Model Missing
View Details
Accident 199343W022073
Slight
2 vehicles
1 casualty
PEUGEOT 405
(2y)
VAUXHALL ASTRA
(3y)
View Details
Accident 199343R042073
Slight
3 vehicles
1 casualty
VOLKSWAGEN TRANSPORTER
VOLKSWAGEN GOLF
(1y)
Vehicle
View Details
Accident 199343R028073
Slight
2 vehicles
1 casualty
Vehicle
VOLKSWAGEN GOLF
(1y)
View Details
Accident 199301CX00224
Serious
2 vehicles
1 casualty
Bus or coach (17 or more pass seats)
Pedal cycle
View Details
Accident 199301BD00229
Slight
3 vehicles
1 casualty
FORD TRANSIT
CARBODIES TAXI
(3y)
Vehicle
View Details
Accident 199301TD00438
Slight
2 vehicles
1 casualty
MAZDA 626
(3y)
RENAULT MASTER
(4y)
View Details
Accident 19935293C0846
Slight
2 vehicles
1 casualty
SCANIA Model Missing
VOLVO 240
View Details
Accident 199301BD00228
Slight
2 vehicles
1 casualty
KAWASAKI KE100
(4y)
CITROEN BX
(4y)
View Details
Accident 199343U024073
Slight
2 vehicles
1 casualty
VOLVO 340
FORD ESCORT
View Details
Accident 19935293E6084
Slight
2 vehicles
1 casualty
Vehicle
FORD ESCORT
View Details