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
Move Insights
Thinking of moving to this area?
Check flood risk, planning history, EPC ratings and more with a Move Insights property report.
Flood risk assessment
Planning history
EPC ratings & more
Recent Accidents
Showing 20 of 28,948 accidents
Accident 199043C041100
Fatal
1 vehicle
1 casualty
FORD FIESTA
View Details
Accident 199054MA00830
Serious
2 vehicles
1 casualty
ROVER MONTEGO
HONDA CIVIC
(2y)
View Details
Accident 199043E048100
Slight
1 vehicle
1 casualty
KAWASAKI Z750
View Details
Accident 199001TC00644
Slight
2 vehicles
1 casualty
FORD ESCORT
(3y)
VAUXHALL CAVALIER
(1y)
View Details
Accident 1990620D05790
Slight
2 vehicles
2 casualties
VOLVO Model Missing
PEUGEOT 205
View Details
Accident 199001TC00784
Slight
2 vehicles
3 casualties
NISSAN STANZA
LANCIA THEMA
(3y)
View Details
Accident 1990620H85560
Serious
2 vehicles
3 casualties
Vehicle
FORD FIESTA
(3y)
View Details
Accident 19905290D3992
Slight
2 vehicles
1 casualty
Vehicle
DODGE Model Missing
View Details
Accident 199061A452900
Slight
2 vehicles
1 casualty
MERCEDES Model Missing
MERCEDES Model Missing
View Details
Accident 1990620D05780
Slight
2 vehicles
1 casualty
MG MONTEGO
VAUXHALL CAVALIER
(1y)
View Details
Accident 19905290D3977
Slight
1 vehicle
1 casualty
FORD ORION
(1y)
View Details
Accident 199001TC00637
Slight
3 vehicles
5 casualties
FORD GRANADA
FORD FIESTA
(2y)
ROVER METRO
(1y)
View Details
Accident 199001XY00499
Slight
2 vehicles
1 casualty
FIAT PANDA
FORD SIERRA
View Details
Accident 199043C010100
Serious
1 vehicle
1 casualty
VESPA (DOUGLAS) Model Missing
View Details
Accident 199043E025100
Slight
2 vehicles
1 casualty
RENAULT 21
FIAT UNO
(1y)
View Details
Accident 1990620B06440
Slight
2 vehicles
1 casualty
Van / Goods 3.5 tonnes mgw or under
SKODA 120
View Details
Accident 19905290D3927
Serious
4 vehicles
4 casualties
AUDI 80
(2y)
AUSTIN METRO
MAZDA 626
HONDA CIVIC
View Details
Accident 199001ID00094
Slight
2 vehicles
1 casualty
NISSAN MICRA
Vehicle
View Details
Accident 19905290D3954
Slight
3 vehicles
1 casualty
VAUXHALL CAVALIER
VAUXHALL CAVALIER
ROVER 200 SERIES
View Details
Accident 1990620F03590
Slight
1 vehicle
1 casualty
FORD Model Missing
View Details