Crash View

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.

All Severities Fatal Serious Slight
Fatal
720
Serious
4,008
Casualties
45,953
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

Hillingdon

1,781 recorded here

Wiltshire

1,780 recorded here

Slough

1,767 recorded here

West Berkshire

1,751 recorded here

South Gloucestershire

1,476 recorded here

Newport

1,367 recorded here

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Hounslow

564 recorded along the M4

Hillingdon

417 recorded along the M4

Newport (Newport)

348 recorded along the M4

Slough

283 recorded along the M4

Port Talbot

204 recorded along the M4

Cardiff

93 recorded along the M4

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Accidents on the M4

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 28,948 accidents

Accident 201343R212083

Slight
51.4509, -0.8091
2 vehicles 1 casualty
SEAT IBIZA VAUXHALL ZAFIRA
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Accident 201301TX20495

Slight
51.4882, -0.3920
2 vehicles 3 casualties
RENAULT CLIO (1y) Taxi/Private hire car
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Accident 201301TX20493

Slight
51.4912, -0.2983
2 vehicles 1 casualty
MERCEDES C CLASS Goods 7.5 tonnes mgw and over
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Accident 201343W172083

Slight
51.4398, -1.0654
2 vehicles 1 casualty
FORD TRANSIT (4y) RENAULT CLIO
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Accident 201343R152083

Slight
51.4896, -0.5508
4 vehicles 2 casualties
AUDI TT AUDI A3 LEXUS IS200 FORD MONDEO
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Accident 2013621301553

Slight
51.6800, -3.9344
2 vehicles 2 casualties
RENAULT MEGANE Car
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Accident 201343R137083

Slight
51.4932, -0.5230
4 vehicles 3 casualties
MERCEDES ML CLASS FORD FIESTA FORD FIESTA (3y) FORD FIESTA (3y)
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Accident 2013521305911

Slight
51.4981, -2.3820
2 vehicles 2 casualties
Goods vehicle - unknown weight TOYOTA COROLLA
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Accident 201301TX20518

Slight
51.4920, -0.4090
2 vehicles 1 casualty
FORD FOCUS Car
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Accident 2013610045813

Slight
51.5874, -2.8129
2 vehicles 1 casualty
Vehicle Goods 7.5 tonnes mgw and over
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Accident 2013548150513

Slight
51.5142, -2.0917
1 vehicle 5 casualties
RENAULT KANGOO
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Accident 2013548023113

Slight
51.5523, -1.9261
1 vehicle 1 casualty
Motorcycle over 500cc
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Accident 2013621301485

Slight
51.5156, -3.6817
2 vehicles 1 casualty
FORD FIESTA (3y) DAEWOO KALOS
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Accident 2013621301437

Slight
51.5156, -3.4747
1 vehicle 3 casualties
BMW 3 SERIES
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Accident 2013521305575

Slight
51.5691, -2.6445
3 vehicles 2 casualties
Car Car AUDI A5 (2y)
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Accident 201301XH30397

Slight
51.4949, -0.4455
2 vehicles 1 casualty
VOLKSWAGEN GOLF Vehicle
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Accident 201343R110083

Slight
51.4389, -0.8361
1 vehicle 1 casualty
FIAT BRAVO
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Accident 2013621301505

Slight
51.5327, -3.5716
2 vehicles 2 casualties
JAGUAR X TYPE HONDA CIVIC
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Accident 201301TX20487

Slight
51.4911, -0.4046
2 vehicles 2 casualties
FORD FIESTA Car
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Accident 201343R101083

Slight
51.4500, -0.8116
2 vehicles 1 casualty
VOLKSWAGEN TRANSPORTER HONDA CBR1000RR
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