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 199401FH00384
Slight
2 vehicles
3 casualties
Vehicle
HONDA ACCORD
View Details
Accident 199401CX00291
Serious
1 vehicle
1 casualty
LEYLAND AEC Model Missing
View Details
Accident 19945294C1075
Serious
2 vehicles
2 casualties
FORD ESCORT
LEYLAND DAF FT 80
View Details
Accident 199401TD00530
Slight
2 vehicles
1 casualty
Pedal cycle
FORD SIERRA
View Details
Accident 199401TC00452
Slight
2 vehicles
2 casualties
ROVER 400 SERIES
(3y)
VOLKSWAGEN SCIROCCO
(4y)
View Details
Accident 199401XH00762
Slight
2 vehicles
2 casualties
AUSTIN TAXI
AUSTIN METRO
View Details
Accident 199401BS00012
Slight
2 vehicles
1 casualty
MERCEDES 190
(3y)
VOLKSWAGEN GOLF
View Details
Accident 199401TC00457
Slight
2 vehicles
1 casualty
PEUGEOT 205
(4y)
CITROEN CX
View Details
Accident 199401CX00295
Slight
1 vehicle
2 casualties
LEYLAND AEC Model Missing
View Details
Accident 199454CD04384
Slight
2 vehicles
1 casualty
MAZDA 121
(4y)
LEYLAND CONSTRUCTOR
View Details
Accident 199443R060084
Slight
2 vehicles
1 casualty
NISSAN BLUEBIRD
(4y)
VOLKSWAGEN JETTA
View Details
Accident 199401CD00289
Slight
2 vehicles
1 casualty
BEDFORD Model Missing
Pedal cycle
View Details
Accident 199401CD00295
Slight
2 vehicles
1 casualty
BMW R 80 RT
VAUXHALL ASTRAMAX
(2y)
View Details
Accident 199401AB00342
Serious
1 vehicle
1 casualty
KAWASAKI Z550
(3y)
View Details
Accident 199401CX00290
Slight
2 vehicles
1 casualty
Vehicle
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 199443R062084
Slight
2 vehicles
1 casualty
FORD ORION
(3y)
FORD FIESTA
View Details
Accident 199401BS00009
Serious
1 vehicle
1 casualty
HONDA CIVIC
View Details
Accident 199401TC00442
Slight
1 vehicle
1 casualty
HONDA Model Missing
View Details
Accident 199401CX00286
Slight
1 vehicle
1 casualty
Vehicle
View Details
Accident 199401BS00019
Slight
2 vehicles
1 casualty
BMW 3 SERIES
FORD FIESTA
View Details