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.
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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
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Recent Accidents
Showing 20 of 51,606 accidents
Accident 200401TE00814
Fatal
51.4909, -0.2068
1 vehicle
4 casualties
Bus or coach (17 or more pass seats)
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Accident 200401TE00844
Slight
51.4764, -0.3844
2 vehicles
3 casualties
Vehicle
FORD FIESTA
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Accident 200401CW10073
Slight
51.5081, -0.1395
1 vehicle
1 casualty
VOLVO Model Missing
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Accident 200401BS00551
Slight
51.4927, -0.2004
2 vehicles
1 casualty
Vehicle
(3y)
Pedal cycle
View Details
Accident 200401FH00734
Slight
51.4912, -0.2363
3 vehicles
1 casualty
BMW R 1150 RT
(2y)
Vehicle
Goods over 3.5t. and under 7.5t
View Details
Accident 200454CP71104
Slight
51.4546, -2.1111
1 vehicle
1 casualty
VOLKSWAGEN GOLF
View Details
Accident 200454CS69504
Slight
51.4453, -2.1608
2 vehicles
2 casualties
ROVER 200 SERIES
ROVER 75
(2y)
View Details
Accident 200454CE68904
Slight
51.4396, -2.0194
2 vehicles
1 casualty
SUZUKI GZ 125
VOLKSWAGEN PASSAT
View Details
Accident 200401CW10093
Slight
51.5076, -0.1312
1 vehicle
2 casualties
Pedal cycle
View Details
Accident 200443W340114
Slight
51.5220, -0.7342
1 vehicle
1 casualty
Vehicle
View Details
Accident 200443W290114
Serious
51.4543, -0.9434
2 vehicles
1 casualty
BMW 3 SERIES
(1y)
PEUGEOT 306
View Details
Accident 200454CE68804
Slight
51.4397, -2.0181
3 vehicles
2 casualties
VOLVO Model Missing
SAAB 9-3
(2y)
Vehicle
View Details
Accident 200401CP00278
Slight
51.5175, -0.1077
2 vehicles
1 casualty
LONDON TAXIS INT. TX1
(3y)
Pedal cycle
View Details
Accident 200401CW19035
Slight
51.5068, -0.1397
2 vehicles
1 casualty
HONDA ACCORD
FIAT PUNTO
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Accident 200401TE00799
Fatal
51.4909, -0.2069
1 vehicle
1 casualty
Goods over 3.5t. and under 7.5t
View Details
Accident 200443W291114
Slight
51.4797, -0.5143
2 vehicles
1 casualty
VOLKSWAGEN GOLF
(3y)
FORD KA
View Details
Accident 200401CW10171
Slight
51.5107, -0.1207
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
View Details
Accident 2004520152561
Slight
51.4236, -2.5105
4 vehicles
2 casualties
Vehicle
FORD FIESTA
VAUXHALL CAVALIER
MAZDA 323
View Details
Accident 200401CW10020
Slight
51.5027, -0.1537
1 vehicle
1 casualty
VOLVO Model Missing
(3y)
View Details
Accident 200454CS67704
Slight
51.4335, -2.2014
2 vehicles
3 casualties
TOYOTA CARINA
PEUGEOT 106
View Details