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
Click markers for details
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Recent Accidents
Showing 20 of 28,948 accidents
Accident 202254A881522
Slight
51.5269, -1.7262
1 vehicle
1 casualty
VAUXHALL CORSA
(2y)
View Details
Accident 202254A863122
Slight
51.5142, -2.2351
2 vehicles
2 casualties
Car
Car
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Accident 2022622200774
Slight
51.6758, -3.9008
2 vehicles
1 casualty
VOLKSWAGEN POLO
Goods over 3.5t. and under 7.5t
View Details
Accident 2022430457079
Slight
51.4140, -0.9700
2 vehicles
1 casualty
RENAULT TRUCKS MODEL MISSING
(3y)
BMW 1 SERIES
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Accident 202254A714022
Slight
51.5582, -1.8983
1 vehicle
1 casualty
PEUGEOT 208
(3y)
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Accident 202254A694422
Slight
51.5326, -1.7686
2 vehicles
2 casualties
VAUXHALL CORSA
SEAT LEON
View Details
Accident 202254A623522
Slight
51.5363, -1.9977
2 vehicles
2 casualties
Car
MITSUBISHI OUTLANDER
(3y)
View Details
Accident 202254A589322
Slight
51.5356, -2.0010
1 vehicle
1 casualty
NISSAN MICRA
View Details
Accident 2022010403126
Slight
51.4943, -0.4394
3 vehicles
1 casualty
BMW 5 SERIES
(3y)
HYUNDAI TUCSON
KIA SORENTO
View Details
Accident 2022430447222
Slight
51.4993, -0.7121
4 vehicles
1 casualty
CITROEN C3
AUDI R8
(3y)
FORD TRANSIT
(3y)
SCANIA MODEL MISSING
View Details
Accident 202254A494722
Slight
51.5145, -2.1288
2 vehicles
2 casualties
Car
HYUNDAI IONIQ
View Details
Accident 202254A328322
Slight
51.5155, -2.2422
1 vehicle
1 casualty
FORD FIESTA
View Details
Accident 2022430437004
Slight
51.5072, -0.6856
2 vehicles
1 casualty
JEEP RENEGADE
Car
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Accident 2022610036722
Slight
51.5962, -3.0172
2 vehicles
1 casualty
SCANIA MODEL MISSING
(3y)
FORD KA
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Accident 2022010401607
Slight
51.4953, -0.4525
2 vehicles
1 casualty
TOYOTA YARIS
Car
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Accident 2022622200778
Slight
51.5449, -3.1484
3 vehicles
4 casualties
VAUXHALL CORSA
HYUNDAI I10
VOLKSWAGEN PASSAT
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Accident 2022620048822
Serious
51.5426, -3.1110
2 vehicles
2 casualties
Car
Car
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Accident 2022430420535
Serious
51.4946, -0.5039
3 vehicles
1 casualty
Van / Goods 3.5 tonnes mgw or under
AUDI Q7
VOLVO V50
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Accident 2022430420131
Slight
51.4523, -1.4820
2 vehicles
1 casualty
BMW 3 SERIES
Car
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Accident 2022430417921
Slight
51.4611, -0.7872
2 vehicles
2 casualties
FIAT TIPO
(1y)
Goods 7.5 tonnes mgw and over
View Details