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 2015543567715
Serious
51.5184, -2.0574
1 vehicle
1 casualty
CITROEN C4
(1y)
View Details
Accident 2015621500690
Serious
51.5406, -3.1284
2 vehicles
1 casualty
Car
Car
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Accident 2015610013215
Serious
51.6027, -2.9793
2 vehicles
1 casualty
Car
Car
View Details
Accident 2015621500527
Serious
51.5987, -3.7859
1 vehicle
1 casualty
Motorcycle over 500cc
View Details
Accident 2015542279515
Serious
51.5148, -2.0801
1 vehicle
1 casualty
Car
View Details
Accident 2015621500380
Serious
51.5333, -3.5695
2 vehicles
2 casualties
Car
Goods 7.5 tonnes mgw and over
View Details
Accident 201563AC05115
Serious
51.7272, -4.0677
4 vehicles
5 casualties
Car
Car
Car
Car
View Details
Accident 2015540985115
Serious
51.5228, -1.6687
5 vehicles
4 casualties
VOLKSWAGEN GOLF
(1y)
NISSAN NV200
FORD KA
FORD FIESTA
(2y)
Car
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Accident 2015621500156
Serious
51.5083, -3.3354
5 vehicles
35 casualties
Bus or coach (17 or more pass seats)
Car
Car
Car
Car
View Details
Accident 2015621500067
Serious
51.5311, -3.6151
2 vehicles
1 casualty
Car
Goods 7.5 tonnes mgw and over
View Details
Accident 201501TX20238
Serious
51.4917, -0.2911
1 vehicle
1 casualty
VAUXHALL CORSA
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Accident 2014621402319
Serious
51.6755, -3.9569
1 vehicle
2 casualties
VOLKSWAGEN TRANSPORTER
View Details
Accident 201443R109124
Serious
51.5037, -0.6921
2 vehicles
1 casualty
BMW 3 SERIES
RENAULT CLIO
View Details
Accident 2014621402180
Serious
51.5412, -3.2097
2 vehicles
2 casualties
NISSAN MICRA
VOLKSWAGEN PHAETON
(3y)
View Details
Accident 201401XH30778
Serious
51.4943, -0.4877
3 vehicles
1 casualty
SEAT ALHAMBRA
(2y)
Motorcycle over 500cc
VOLKSWAGEN GOLF
View Details
Accident 201443W195114
Serious
51.4195, -0.9959
1 vehicle
1 casualty
VOLVO Model Missing
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Accident 201443R110114
Serious
51.4624, -0.7836
2 vehicles
3 casualties
BMW 7 SERIES
PEUGEOT 206
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Accident 201443W245114
Serious
51.4527, -1.3150
7 vehicles
5 casualties
BMW 1 SERIES
(2y)
BMW X1
VAUXHALL MERIVA
FORD FIESTA
HONDA CRV
BMW 3 SERIES
(3y)
Car
View Details
Accident 201443R030114
Serious
51.5003, -0.7008
1 vehicle
1 casualty
CITROEN C3
(4y)
View Details
Accident 2014549912614
Serious
51.5178, -1.6573
2 vehicles
1 casualty
MAZDA DEMIO
Goods 7.5 tonnes mgw and over
View Details