M4 road traffic accidents
28,948 collisions recorded
1979 to 2024
The M4 appears in 28,948 collisions in the STATS19 data between 1979 and 2024, involving 45,953 casualties. Of these collisions, 720 were fatal and 4,008 were serious. Recorded collisions in 2024 were down 2% on 2023.
Severity Breakdown
- Fatal
- 720
- Serious
- 4,008
- Casualties
- 45,953
- Fatal
- 720
- Serious
- 4,008
- Casualties
- 45,953
Collisions by Year
2024
216
2023
220
2022
226
2021
238
2020
178
2019
362
2018
355
2017
400
2016
479
2015
525
2014
574
2013
534
2012
493
2011
530
2010
583
2009
538
2008
662
2007
780
2006
844
2005
772
2004
867
2003
876
2002
827
2001
855
2000
864
1999
852
1998
860
1997
835
1996
782
1995
812
1994
761
1993
759
1992
739
1991
730
1990
888
1989
835
1988
763
1987
691
1986
749
1985
639
1984
640
1983
606
1982
553
1981
564
1980
552
1979
540
2024
216
2023
220
2022
226
2021
238
2020
178
2019
362
2018
355
2017
400
2016
479
2015
525
2014
574
2013
534
2012
493
2011
530
2010
583
2009
538
2008
662
2007
780
2006
844
2005
772
2004
867
2003
876
2002
827
2001
855
2000
864
1999
852
1998
860
1997
835
1996
782
1995
812
1994
761
1993
759
1992
739
1991
730
1990
888
1989
835
1988
763
1987
691
1986
749
1985
639
1984
640
1983
606
1982
553
1981
564
1980
552
1979
540
Areas on the M4
Towns on the M4
Accidents on the M4
Fatal
Serious
Slight
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Recent Accidents
Showing 20 of 24,220 accidents
Accident 2019010179490
Slight
51.4925, -0.4118
4 vehicles
1 casualty
SKODA OCTAVIA
MERCEDES C CLASS
Taxi/Private hire car
TOYOTA PRIUS
View Details
Accident 2019430134161
Slight
51.5192, -0.6548
2 vehicles
1 casualty
Car
BMW I3
(2y)
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Accident 2019430134044
Slight
51.4200, -0.9180
1 vehicle
1 casualty
Motorcycle over 500cc
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Accident 2019610024919
Slight
51.5955, -2.9483
2 vehicles
1 casualty
SEAT IBIZA
(1y)
NISSAN QASHQAI
(1y)
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Accident 2019430131936
Slight
51.4246, -1.0356
2 vehicles
1 casualty
LAND ROVER DISCOVERY
(3y)
AUDI Q3
(2y)
View Details
Accident 2019010178208
Slight
51.4907, -0.3648
3 vehicles
1 casualty
HYUNDAI I10
(3y)
SKODA FABIA
VOLKSWAGEN GOLF
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Accident 2019543804019
Slight
51.5256, -1.7029
2 vehicles
1 casualty
TOYOTA YARIS
Car
View Details
Accident 2019431901182
Slight
51.4473, -1.4521
4 vehicles
1 casualty
Car
HONDA CIVIC
BMW 3 SERIES
(3y)
TOYOTA YARIS
(4y)
View Details
Accident 2019430083141
Slight
51.4599, -1.1391
6 vehicles
2 casualties
PEUGEOT 307
VAUXHALL ASTRA
AUDI A5
VAUXHALL INSIGNIA
(2y)
MERCEDES E CLASS
ALFA ROMEO GIULIETTA
View Details
Accident 2019430116758
Slight
51.4891, -0.5776
2 vehicles
1 casualty
FORD FIESTA
VOLKSWAGEN POLO
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Accident 2019010175662
Slight
51.4945, -0.4755
2 vehicles
1 casualty
CITROEN C4
SUZUKI ALTO
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Accident 2019010175579
Slight
51.4929, -0.4150
4 vehicles
4 casualties
AUDI A6
(2y)
FORD GALAXY
TOYOTA COROLLA
FORD FOCUS
(4y)
View Details
Accident 2019430114748
Slight
51.4946, -0.5034
2 vehicles
2 casualties
RENAULT CLIO
(1y)
MERCEDES SPRINTER
(2y)
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Accident 2019430112336
Slight
51.4504, -1.4082
2 vehicles
1 casualty
HONDA CIVIC
BMW 3 SERIES
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Accident 2019430111773
Slight
51.4609, -1.1476
2 vehicles
3 casualties
VOLKSWAGEN UP
MERCEDES Model Missing
(4y)
View Details
Accident 2019430114541
Slight
51.5022, -0.6069
2 vehicles
1 casualty
TOYOTA AVENSIS
MERCEDES Model Missing
View Details
Accident 2019621900481
Slight
51.5072, -3.3079
2 vehicles
1 casualty
LAND ROVER DISCOVERY
(2y)
MAN Model Missing
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Accident 2019521905269
Slight
51.5210, -2.5239
2 vehicles
1 casualty
RENAULT CLIO
SUBARU FORESTER
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Accident 2019543424119
Slight
51.5386, -1.7871
2 vehicles
1 casualty
FORD FIESTA
AUDI A3
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Accident 2019010173756
Slight
51.4943, -0.4391
2 vehicles
3 casualties
BMW 5 SERIES
(3y)
PEUGEOT EXPERT
(3y)
View Details