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 4,008 accidents
Accident 2024430318869
Serious
51.4558, -1.3450
3 vehicles
2 casualties
HYUNDAI I20
FORD MONDEO
AUDI Q4
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Accident 2024622400141
Serious
51.5091, -3.3495
2 vehicles
1 casualty
KIA PICANTO
Goods 7.5 tonnes mgw and over
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Accident 2024622400121
Serious
51.5158, -3.3984
2 vehicles
1 casualty
BMW R SERIES
FORD TRANSIT CUSTOM
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Accident 2024430078955
Serious
51.5025, -0.6171
1 vehicle
2 casualties
BMW 4 SERIES
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Accident 2024010494308
Serious
51.4806, -0.4525
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
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Accident 2024010492308
Serious
51.4919, -0.4080
3 vehicles
1 casualty
Car
Car
Motorcycle over 500cc
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Accident 2024610028224
Serious
51.5947, -2.8640
2 vehicles
2 casualties
VOLKSWAGEN PASSAT
Goods over 3.5t. and under 7.5t
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Accident 2024610003424
Serious
51.5957, -2.8688
1 vehicle
1 casualty
VAUXHALL VIVARO
(1y)
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Accident 2024430015121
Serious
51.4719, -1.5307
2 vehicles
1 casualty
Van / Goods 3.5 tonnes mgw or under
Goods 7.5 tonnes mgw and over
View Details
Accident 2024430013627
Serious
51.4627, -1.2350
2 vehicles
2 casualties
Goods 7.5 tonnes mgw and over
Car
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Accident 2024622400077
Serious
51.6416, -3.8426
3 vehicles
1 casualty
AUDI TT
VOLVO MODEL MISSING
CITROEN C3
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Accident 2023622301062
Serious
51.5322, -3.5400
1 vehicle
1 casualty
MERCEDES C CLASS
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Accident 202354D036723
Serious
51.5258, -1.7154
2 vehicles
2 casualties
FORD FIESTA
SEAT ALHAMBRA
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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
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Accident 2023622300991
Serious
51.5257, -3.2538
1 vehicle
1 casualty
SEAT ALTEA
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Accident 2023010479999
Serious
51.4933, -0.4257
1 vehicle
1 casualty
MINI COOPER
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Accident 2023010479519
Serious
51.4880, -0.3898
2 vehicles
1 casualty
YAMAHA XJ
FORD TRANSIT CUSTOM
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Accident 2023430427899
Serious
51.4533, -1.3254
1 vehicle
1 casualty
NISSAN X-TRAIL
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Accident 2023610035223
Serious
51.5953, -2.9632
2 vehicles
1 casualty
VOLVO XC40
(1y)
TRIUMPH SPRINT ST
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Accident 2023430418277
Serious
51.4729, -1.5345
2 vehicles
1 casualty
Car
Car
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