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 2022430213296
Slight
51.4138, -0.9728
2 vehicles
1 casualty
MAZDA 3
Car
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Accident 2022544997922
Slight
51.5588, -1.9010
1 vehicle
1 casualty
BMW 4 SERIES
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Accident 2022430207571
Slight
51.5021, -0.6020
4 vehicles
1 casualty
VOLKSWAGEN GOLF
BMW R SERIES
(2y)
VOLKSWAGEN GOLF
MERCEDES A CLASS
(2y)
View Details
Accident 2022544946522
Slight
51.5330, -2.0126
4 vehicles
1 casualty
MERCEDES A CLASS
Car
Car
VOLKSWAGEN POLO
View Details
Accident 2022610018522
Slight
51.5770, -2.7111
3 vehicles
1 casualty
Van / Goods 3.5 tonnes mgw or under
AUDI Q7
(2y)
JAGUAR XF SERIES
View Details
Accident 2022544782722
Slight
51.5490, -1.8629
1 vehicle
1 casualty
SEAT MII
(3y)
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Accident 2022544647622
Slight
51.5189, -1.6598
1 vehicle
3 casualties
TOYOTA RAV4
View Details
Accident 2022430189727
Serious
51.4512, -1.4765
2 vehicles
1 casualty
VOLKSWAGEN GOLF
(2y)
MAN MODEL MISSING
(4y)
View Details
Accident 2022010373872
Serious
51.4931, -0.4209
3 vehicles
4 casualties
TOYOTA PRIUS
FORD FOCUS
VOLKSWAGEN CC
View Details
Accident 2022430185667
Slight
51.4479, -1.4580
2 vehicles
1 casualty
VAUXHALL CORSA
Goods 7.5 tonnes mgw and over
View Details
Accident 2022010373565
Slight
51.4927, -0.4179
2 vehicles
2 casualties
LAND ROVER RANGE ROVER
Car
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Accident 2022622200341
Slight
51.5412, -3.1285
2 vehicles
3 casualties
MERCEDES MODEL MISSING
(2y)
VOLKSWAGEN POLO
(4y)
View Details
Accident 2022622200364
Slight
51.5416, -3.1287
2 vehicles
2 casualties
AUDI SQ5
VOLKSWAGEN TIGUAN
(2y)
View Details
Accident 2022010372783
Slight
51.4958, -0.4537
4 vehicles
1 casualty
TOYOTA PRIUS
MERCEDES E CLASS
MERCEDES MODEL MISSING
(3y)
LONDON TAXIS INT. TX4
View Details
Accident 2022430176602
Slight
51.4808, -1.5537
3 vehicles
1 casualty
SKODA CITIGO
AUDI A4
VOLKSWAGEN TRANSPORTER
View Details
Accident 2022430176595
Slight
51.4784, -1.5490
3 vehicles
1 casualty
Goods 7.5 tonnes mgw and over
LAND ROVER RANGE ROVER EVOQUE
RENAULT CLIO
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Accident 2022430173971
Serious
51.4951, -0.7346
2 vehicles
1 casualty
AUDI A1
PORSCHE MACAN
View Details
Accident 2022010372665
Slight
51.4929, -0.4106
2 vehicles
1 casualty
TOYOTA PRIUS
Goods 7.5 tonnes mgw and over
View Details
Accident 2022430172012
Slight
51.4817, -1.5563
3 vehicles
4 casualties
SKODA SUPERB
(3y)
BMW 2 SERIES
NISSAN X-TRAIL
View Details
Accident 2022430172385
Slight
51.5023, -0.6170
2 vehicles
1 casualty
NISSAN QASHQAI
BMW 3 SERIES
View Details