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 1998520007218
Slight
2 vehicles
1 casualty
VAUXHALL ASTRA
(4y)
VAUXHALL CAVALIER
View Details
Accident 199801TC00035
Slight
2 vehicles
1 casualty
VOLKSWAGEN POLO
ROVER 200 SERIES
View Details
Accident 199801CX00014
Slight
1 vehicle
1 casualty
Vehicle
(1y)
View Details
Accident 199801TD00042
Slight
2 vehicles
1 casualty
SMITHS Model Missing
MERCEDES 200
View Details
Accident 199801BS00035
Slight
2 vehicles
1 casualty
PIAGGIO TYPHOON
CARBODIES TAXI
View Details
Accident 1998520005703
Slight
2 vehicles
1 casualty
Pedal cycle
AUSTIN MAESTRO
View Details
Accident 199801TC00021
Slight
2 vehicles
1 casualty
VOLKSWAGEN GOLF
NISSAN BLUEBIRD
View Details
Accident 199843R068018
Slight
2 vehicles
1 casualty
Vehicle
Pedal cycle
View Details
Accident 199801BS00064
Serious
4 vehicles
1 casualty
Vehicle
CARBODIES TAXI
(1y)
Vehicle
FORD ESCORT
(2y)
View Details
Accident 199843W035018
Slight
2 vehicles
1 casualty
FORD TRANSIT
(1y)
Pedal cycle
View Details
Accident 199801BS00033
Slight
3 vehicles
1 casualty
IVECO Model Missing
(1y)
FIAT MAREA
(1y)
Vehicle
View Details
Accident 199801TC00030
Serious
3 vehicles
1 casualty
CITROEN XANTIA
(4y)
PEUGEOT 205
RENAULT LAGUNA
(1y)
View Details
Accident 199801TC00029
Slight
2 vehicles
2 casualties
Vehicle
HONDA CIVIC
(3y)
View Details
Accident 199801AB00015
Slight
1 vehicle
1 casualty
FORD FIESTA
View Details
Accident 1998520005762
Slight
2 vehicles
1 casualty
RENAULT ESPACE
PEUGEOT 106
(2y)
View Details
Accident 199801XH00039
Slight
2 vehicles
3 casualties
VAUXHALL CORSA
(2y)
Daf Trucks 220
View Details
Accident 199801TC00019
Slight
1 vehicle
1 casualty
FIAT UNO
View Details
Accident 199801XH00020
Slight
2 vehicles
1 casualty
VOLKSWAGEN BEETLE
FORD ESCORT
View Details
Accident 199801XH00024
Slight
2 vehicles
1 casualty
VAUXHALL VECTRA
(1y)
VAUXHALL CAVALIER
View Details
Accident 199843R043018
Serious
2 vehicles
1 casualty
BMW 5 SERIES
ROVER METRO
View Details