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 200554CS31405
Serious
51.4153, -2.2644
1 vehicle
1 casualty
SUZUKI EN 125
View Details
Accident 200554CE29505
Slight
51.4383, -2.0381
5 vehicles
1 casualty
FORD FIESTA
Car
PEUGEOT 306
Goods 7.5 tonnes mgw and over
Car
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Accident 200501CW10681
Slight
51.5078, -0.1312
1 vehicle
1 casualty
Taxi/Private hire car
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Accident 200543W552055
Slight
51.4511, -0.9621
2 vehicles
1 casualty
Goods over 3.5t. and under 7.5t
Pedal cycle
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Accident 200543W354055
Slight
51.5201, -0.7426
2 vehicles
1 casualty
SKODA FABIA
(1y)
APRILIA Model Missing
(3y)
View Details
Accident 200543N264055
Slight
51.5234, -0.6962
2 vehicles
1 casualty
RENAULT CLIO
(4y)
Motorcycle 125cc and under
(3y)
View Details
Accident 200501TX20278
Slight
51.4926, -0.2865
2 vehicles
4 casualties
DENNIS Model Missing
RENAULT Model Missing
View Details
Accident 200501FH10234
Slight
51.4907, -0.2165
1 vehicle
1 casualty
FIAT SEICENTO
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Accident 200501TX20291
Slight
51.4872, -0.2526
2 vehicles
1 casualty
Motorcycle over 500cc
Car
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Accident 200543W319055
Slight
51.5109, -0.6012
1 vehicle
1 casualty
BMW 3 SERIES
View Details
Accident 200501BS70229
Slight
51.4959, -0.1717
2 vehicles
1 casualty
MERCEDES C CLASS
(4y)
Pedal cycle
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Accident 2005520064572
Slight
51.4470, -2.5823
2 vehicles
1 casualty
Pedal cycle
FORD TRANSIT
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Accident 2005520064271
Slight
51.4597, -2.5910
2 vehicles
1 casualty
FORD FIESTA
Pedal cycle
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Accident 200501CW10648
Slight
51.5049, -0.1464
1 vehicle
1 casualty
Motorcycle 125cc and under
View Details
Accident 200543W343055
Serious
51.4112, -1.3821
1 vehicle
1 casualty
Car
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Accident 200554CP29705
Serious
51.4536, -2.1259
3 vehicles
1 casualty
Car
Motorcycle over 500cc
Car
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Accident 200501CW10647
Slight
51.5077, -0.1407
2 vehicles
1 casualty
Motorcycle over 125cc and up to 500cc
Car
View Details
Accident 200501CW10644
Slight
51.5021, -0.1585
2 vehicles
1 casualty
FORD TRANSIT
Pedal cycle
View Details
Accident 200501CW10672
Slight
51.5074, -0.1288
2 vehicles
1 casualty
VAUXHALL ZAFIRA
(2y)
Car
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Accident 200554CP30005
Slight
51.4508, -2.0970
2 vehicles
1 casualty
FORD FOCUS
(2y)
Motorcycle over 500cc
(4y)
View Details