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 199543R090055
Serious
1 vehicle
1 casualty
VOLVO Model Missing
View Details
Accident 199501TC00278
Slight
2 vehicles
2 casualties
VOLKSWAGEN GOLF
(1y)
Vehicle
View Details
Accident 199554MB00385
Slight
2 vehicles
1 casualty
Vehicle
SCANIA Model Missing
View Details
Accident 199501TC00281
Slight
2 vehicles
1 casualty
FORD SIERRA
(3y)
Vehicle
View Details
Accident 199501TC00290
Slight
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
View Details
Accident 199501TC00272
Slight
3 vehicles
2 casualties
TALBOT HORIZON
Vehicle
CARBODIES TAXI
View Details
Accident 199554MB00395
Slight
2 vehicles
1 casualty
ROVER 800 SERIES
(2y)
Vehicle
View Details
Accident 199543R066055
Slight
2 vehicles
1 casualty
PEUGEOT 306
VAUXHALL CAVALIER
(4y)
View Details
Accident 199554MB00375
Slight
1 vehicle
1 casualty
VOLVO 760
View Details
Accident 19955295E1815
Slight
3 vehicles
2 casualties
VOLVO 340
TOYOTA CAMRY
(3y)
CITROEN BX
View Details
Accident 199562E014295
Slight
3 vehicles
1 casualty
Vehicle
FORD FIESTA
(1y)
VOLKSWAGEN GOLF
(2y)
View Details
Accident 199543U033055
Serious
1 vehicle
1 casualty
Vehicle
View Details
Accident 199501ID00028
Slight
1 vehicle
1 casualty
CARBODIES TAXI
View Details
Accident 199554MB00365
Slight
2 vehicles
1 casualty
FORD TRANSIT CUSTOM
(2y)
BMW 5 SERIES
(2y)
View Details
Accident 199501TC00259
Slight
3 vehicles
4 casualties
Vehicle
FORD ORION
(4y)
FORD FIESTA
View Details
Accident 199543U041055
Serious
1 vehicle
1 casualty
CITROEN BX
View Details
Accident 199501TC00260
Slight
3 vehicles
4 casualties
VOLVO 740
Vehicle
NISSAN SILVIA
View Details
Accident 199501TC00258
Slight
2 vehicles
1 casualty
KAWASAKI Model Missing
Vehicle
View Details
Accident 199554MA00355
Slight
2 vehicles
2 casualties
MERCEDES 400
(3y)
MERCEDES Model Missing
View Details
Accident 19955295E1590
Slight
2 vehicles
1 casualty
MAZDA 323
Vehicle
View Details