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 200201DM00328
Slight
51.5090, -0.1324
1 vehicle
1 casualty
VOLVO Model Missing
(2y)
View Details
Accident 200201TX00246
Slight
51.4795, -0.4106
2 vehicles
2 casualties
ALFA ROMEO 156
(1y)
BMW 7 SERIES
View Details
Accident 200201TX00191
Slight
51.4801, -0.4129
2 vehicles
1 casualty
VOLKSWAGEN GOLF
Vehicle
View Details
Accident 200201BS00107
Slight
51.4978, -0.1669
1 vehicle
1 casualty
SAAB 9-3
(3y)
View Details
Accident 200201TX00199
Slight
51.4767, -0.4008
2 vehicles
1 casualty
VAUXHALL ASTRA
(4y)
DENNIS Model Missing
(3y)
View Details
Accident 200201TX00196
Serious
51.4877, -0.2687
2 vehicles
3 casualties
PEUGEOT 405
VAUXHALL OMEGA
View Details
Accident 200254AH09202
Slight
51.4199, -1.7253
2 vehicles
1 casualty
MERCEDES C CLASS
PEUGEOT 205
(1y)
View Details
Accident 200201TX00200
Slight
51.4929, -0.2868
1 vehicle
1 casualty
VOLKSWAGEN GOLF
View Details
Accident 2002520032271
Slight
51.4368, -2.5564
1 vehicle
1 casualty
FORD CAPRI
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Accident 200201TX00203
Fatal
51.4754, -0.3914
1 vehicle
1 casualty
MERCEDES E CLASS
View Details
Accident 2002520027596
Slight
51.3916, -2.3535
2 vehicles
1 casualty
RENAULT Model Missing
Pedal cycle
View Details
Accident 200201DM00304
Slight
51.5028, -0.1524
2 vehicles
1 casualty
LONDON TAXIS INT. TX1
(3y)
MERCEDES Model Missing
(3y)
View Details
Accident 200201DM01046
Slight
51.4995, -0.1638
2 vehicles
1 casualty
Motorcycle 50cc and under
(4y)
Vehicle
View Details
Accident 200201BS00103
Serious
51.4949, -0.1830
1 vehicle
1 casualty
VOLKSWAGEN 1000
(4y)
View Details
Accident 200201TX00187
Slight
51.4796, -0.4107
2 vehicles
1 casualty
TOYOTA CARINA
VOLVO Model Missing
(2y)
View Details
Accident 200243W597022
Slight
51.4548, -0.9380
2 vehicles
1 casualty
ROVER 400 SERIES
Vehicle
View Details
Accident 200201BS00102
Slight
51.4986, -0.1654
2 vehicles
1 casualty
BMW 3 SERIES
(2y)
SUZUKI Model Missing
View Details
Accident 2002520026590
Slight
51.4011, -2.4557
2 vehicles
1 casualty
FIAT TIPO
VAUXHALL CARLTON
View Details
Accident 200201XH00158
Slight
51.4816, -0.4766
2 vehicles
1 casualty
ROVER 200 SERIES
FORD TRANSIT
(1y)
View Details
Accident 200243W553022
Slight
51.4857, -0.5162
2 vehicles
1 casualty
VAUXHALL CAVALIER
(2y)
PORSCHE 911
View Details