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 2023522400846
Slight
51.5695, -2.6635
2 vehicles
1 casualty
VOLKSWAGEN CADDY
Vehicle
View Details
Accident 2023010484661
Slight
51.4961, -0.4544
2 vehicles
1 casualty
TOYOTA AURIS
FORD FOCUS
View Details
Accident 2023430558621
Slight
51.4991, -0.7206
3 vehicles
1 casualty
ALFA ROMEO MITO
PEUGEOT 206
MINI COUNTRYMAN
View Details
Accident 2023430555304
Slight
51.4940, -0.5076
3 vehicles
6 casualties
MERCEDES MODEL MISSING
HYUNDAI KONA
(3y)
TOYOTA COROLLA
View Details
Accident 202354D067723
Fatal
51.5440, -1.8487
3 vehicles
1 casualty
AUDI A4
VOLKSWAGEN GOLF
AUDI Q3
(4y)
View Details
Accident 2023430552232
Slight
51.4192, -0.9938
2 vehicles
1 casualty
FIAT 500
BMW 5 SERIES
View Details
Accident 2023622301037
Slight
51.6802, -3.9295
2 vehicles
1 casualty
RENAULT CAPTUR
FORD MONDEO
View Details
Accident 2023430551681
Slight
51.4596, -1.1231
2 vehicles
2 casualties
MERCEDES SPRINTER
VOLVO V70
View Details
Accident 2023430551837
Slight
51.4932, -0.5274
2 vehicles
2 casualties
FORD KUGA
BMW 1 SERIES
View Details
Accident 202354D036723
Serious
51.5258, -1.7154
2 vehicles
2 casualties
FORD FIESTA
SEAT ALHAMBRA
View Details
Accident 2023430555434
Slight
51.4398, -1.0656
2 vehicles
1 casualty
MINI COUNTRYMAN
(4y)
AUDI A6
View Details
Accident 2023430546513
Slight
51.4916, -0.5412
3 vehicles
1 casualty
MG ZS
VOLKSWAGEN TIGUAN
RENAULT CAPTUR
(4y)
View Details
Accident 2023010482008
Slight
51.4944, -0.4394
2 vehicles
1 casualty
Taxi/Private hire car
TOYOTA PRIUS
(4y)
View Details
Accident 2023610052123
Slight
51.6012, -2.9742
2 vehicles
1 casualty
FORD FOCUS
TOYOTA COROLLA
(2y)
View Details
Accident 202354C777523
Slight
51.5124, -2.2211
2 vehicles
2 casualties
Car
FORD FIESTA
View Details
Accident 2023622400006
Serious
51.5199, -3.6485
4 vehicles
3 casualties
FORD TRANSIT CUSTOM
(2y)
NISSAN QASHQAI
FORD MONDEO
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 2023430536678
Slight
51.4948, -0.5024
2 vehicles
1 casualty
PEUGEOT PARTNER
(4y)
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 2023610048623
Slight
51.5864, -2.8383
3 vehicles
2 casualties
VOLKSWAGEN POLO
Car
Car
View Details
Accident 2023622300991
Serious
51.5257, -3.2538
1 vehicle
1 casualty
SEAT ALTEA
View Details
Accident 2023010479999
Serious
51.4933, -0.4257
1 vehicle
1 casualty
MINI COOPER
View Details