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 2019010188459

Serious
51.4936, -0.4264
2 vehicles 2 casualties
BMW 3 SERIES MERCEDES SPRINTER
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Accident 2019621900875

Slight
51.5074, -3.3100
2 vehicles 1 casualty
BMW X1 (3y) BMW Model Missing
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Accident 2019010188442

Serious
51.4911, -0.4042
2 vehicles 1 casualty
AUDI A4 YAMAHA MT07 (4y)
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Accident 2019521904097

Slight
51.5686, -2.5753
2 vehicles 1 casualty
AUDI A3 Goods over 3.5t. and under 7.5t
View Details

Accident 2019430183066

Slight
51.4606, -1.1533
2 vehicles 1 casualty
SUZUKI WAGON R+ Goods 7.5 tonnes mgw and over
View Details

Accident 2019430180914

Slight
51.4504, -1.4067
4 vehicles 1 casualty
VOLKSWAGEN CRAFTER FORD TRANSIT CUSTOM (3y) MERCEDES GLA CLASS (1y) VOLKSWAGEN TOUAREG
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Accident 2019545694819

Serious
51.5147, -2.2392
1 vehicle 1 casualty
HONDA JAZZ
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Accident 2019610024819

Slight
51.6019, -2.9278
2 vehicles 1 casualty
MAN Model Missing MERCEDES C CLASS (3y)
View Details

Accident 2019430178919

Slight
51.5024, -0.6117
2 vehicles 1 casualty
Car TOYOTA YARIS
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Accident 2019010186567

Slight
51.4834, -0.4525
3 vehicles 1 casualty
TOYOTA PRIUS (4y) AUDI A4 MERCEDES C CLASS (4y)
View Details

Accident 2019621900785

Slight
51.5146, -3.3743
1 vehicle 2 casualties
TOYOTA CELICA
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Accident 2019610022319

Slight
51.5799, -3.0342
2 vehicles 2 casualties
VOLKSWAGEN CRAFTER VOLKSWAGEN TIGUAN (2y)
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Accident 2019521903986

Slight
51.5575, -2.5570
3 vehicles 3 casualties
FORD FOCUS BMW X5 NISSAN QASHQAI
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Accident 2019430172767

Slight
51.4510, -1.3967
1 vehicle 1 casualty
TOYOTA AURIS (2y)
View Details

Accident 2019430171890

Slight
51.5026, -0.6135
4 vehicles 1 casualty
TESLA MODEL S (1y) TOYOTA PRIUS (3y) VOLKSWAGEN POLO FORD FIESTA
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Accident 2019621900748

Serious
51.5459, -3.1951
1 vehicle 1 casualty
TOYOTA HILUX (3y)
View Details

Accident 2019430168137

Slight
51.4601, -1.1136
2 vehicles 1 casualty
BMW 5 SERIES (4y) FORD FOCUS
View Details

Accident 2019545370219

Slight
51.5121, -2.2890
2 vehicles 1 casualty
VOLVO Model Missing KIA SPORTAGE (3y)
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Accident 2019430167644

Slight
51.5046, -0.6229
2 vehicles 2 casualties
SCANIA Model Missing HONDA CIVIC
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Accident 2019430167649

Serious
51.5083, -0.6399
2 vehicles 1 casualty
FIAT BRAVO SCANIA Model Missing
View Details