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 28,948 accidents
Accident 199562E001995
Slight
2 vehicles
1 casualty
SEDDON/ATKINSON Model Missing
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 199501ID00009
Slight
2 vehicles
1 casualty
Vehicle
VAUXHALL NOVA
View Details
Accident 1995610008695
Slight
2 vehicles
1 casualty
Vehicle
Vehicle
View Details
Accident 199554MA00065
Serious
2 vehicles
2 casualties
AUSTIN MONTEGO
MERCEDES Model Missing
(4y)
View Details
Accident 199543U073015
Serious
2 vehicles
1 casualty
Van / Goods 3.5 tonnes mgw or under
VOLVO Model Missing
View Details
Accident 199501TC00040
Slight
2 vehicles
1 casualty
VAUXHALL ASTRA
ALFA ROMEO 75
View Details
Accident 199562M001995
Slight
3 vehicles
1 casualty
AUDI 80
(2y)
ROVER 200 SERIES
(1y)
FIAT UNO
View Details
Accident 199562E002095
Slight
7 vehicles
1 casualty
IVECO-FORD Model Missing
VAUXHALL ASTRA
(3y)
VAUXHALL ASTRA
(4y)
FORD FIESTA
(1y)
SEAT MARBELLA
FORD ESCORT
(1y)
VOLVO Model Missing
View Details
Accident 199501ID00008
Slight
2 vehicles
1 casualty
FORD ESCORT
TOYOTA COROLLA
View Details
Accident 199543U062015
Slight
1 vehicle
1 casualty
Vehicle
View Details
Accident 19955295E0253
Slight
1 vehicle
1 casualty
MERCEDES Model Missing
View Details
Accident 199501ID00007
Slight
1 vehicle
2 casualties
VOLKSWAGEN GOLF
View Details
Accident 199543R075015
Slight
2 vehicles
1 casualty
FORD ORION
Vehicle
View Details
Accident 1995610006295
Slight
1 vehicle
3 casualties
Vehicle
View Details
Accident 199562G002195
Slight
4 vehicles
3 casualties
CITROEN ZX
(2y)
ROVER MONTEGO
(2y)
LEYLAND DAF 200
Vehicle
View Details
Accident 199543U050015
Slight
4 vehicles
1 casualty
FORD MONDEO
(1y)
FORD MONDEO
(1y)
FORD MONDEO
(1y)
Vehicle
View Details
Accident 19955295E0181
Serious
1 vehicle
1 casualty
VAUXHALL CARLTON
(2y)
View Details
Accident 199554CY00625
Slight
3 vehicles
1 casualty
FORD FIESTA
Vehicle
BMW 3 SERIES
(1y)
View Details
Accident 199543R057015
Slight
1 vehicle
4 casualties
VAUXHALL ASTRA
View Details
Accident 199554MA00055
Slight
3 vehicles
1 casualty
FORD TRANSIT
Daf Trucks Model Missing
(1y)
Vehicle
View Details