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 2017010064023
Slight
51.5084, -0.1316
2 vehicles
1 casualty
Motorcycle 50cc and under
Car
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Accident 2017010062508
Slight
51.4779, -0.4045
2 vehicles
1 casualty
YAMAHA MT09
TOYOTA PRIUS
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Accident 2017430296258
Slight
51.5220, -0.7344
2 vehicles
3 casualties
FORD FIESTA
VOLKSWAGEN POLO
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Accident 2017010060772
Slight
51.5083, -0.1260
2 vehicles
1 casualty
Piaggio VESPA
DAF TRUCKS Model Missing
(1y)
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Accident 2017610046217
Slight
51.6584, -2.9989
1 vehicle
1 casualty
FIAT PUNTO
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Accident 2017010060801
Slight
51.4809, -0.4415
2 vehicles
1 casualty
Motorcycle over 500cc
NISSAN PIXO
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Accident 2017521708239
Serious
51.4615, -2.6300
2 vehicles
1 casualty
AUDI A7
(2y)
Honda CB600F
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Accident 2017521708191
Slight
51.4016, -2.4568
2 vehicles
1 casualty
CITROEN BERLINGO
Motorcycle over 500cc
(1y)
View Details
Accident 2017430286340
Serious
51.5199, -0.7440
2 vehicles
1 casualty
Car
Pedal cycle
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Accident 2017521708198
Slight
51.3841, -2.3717
2 vehicles
1 casualty
Motorcycle over 125cc and up to 500cc
FORD FOCUS
View Details
Accident 2017010060218
Slight
51.4913, -0.2226
2 vehicles
1 casualty
FORD GALAXY
(3y)
Pedal cycle
View Details
Accident 2017010060015
Slight
51.5026, -0.1497
2 vehicles
1 casualty
BMW 1 SERIES
Pedal cycle
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Accident 2017010059989
Slight
51.5067, -0.1429
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
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Accident 2017610054717
Serious
51.7814, -2.7898
2 vehicles
2 casualties
MERCEDES Model Missing
NISSAN NV200
(1y)
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Accident 2017010059809
Slight
51.4815, -0.4671
2 vehicles
1 casualty
MERCEDES E CLASS
MINI CLUBMAN
View Details
Accident 2017430287548
Slight
51.5228, -0.7242
2 vehicles
1 casualty
Pedal cycle
Motorcycle over 500cc
View Details
Accident 2017521708049
Slight
51.4293, -2.5379
1 vehicle
1 casualty
Car
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Accident 2017010059604
Slight
51.4781, -0.4055
1 vehicle
1 casualty
ALEXANDER DENNIS Model Missing
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Accident 2017010059224
Serious
51.4945, -0.1951
1 vehicle
1 casualty
VOLVO Model Missing
(1y)
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Accident 2017548485417
Serious
51.4520, -2.1313
1 vehicle
1 casualty
OPTARE SOLO
View Details