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 24,220 accidents

Accident 2019610047619

Slight
51.5939, -3.0246
3 vehicles 1 casualty
DACIA DUSTER PEUGEOT 2008 (1y) MERCEDES E CLASS
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Accident 2019621901211

Slight
51.5334, -3.5866
1 vehicle 1 casualty
CHEVROLET MATIZ
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Accident 2019010206838

Slight
51.4943, -0.4369
4 vehicles 2 casualties
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Accident 2019010206274

Slight
51.4957, -0.4648
2 vehicles 1 casualty
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Accident 2019010213533

Slight
51.4896, -0.2777
2 vehicles 1 casualty
MERCEDES VITO (3y) CITROEN RELAY
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Accident 2019430288297

Slight
51.4933, -0.5288
2 vehicles 1 casualty
DAF TRUCKS Model Missing (2y) FORD FIESTA
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Accident 2019610048419

Slight
51.5984, -2.8796
3 vehicles 1 casualty
AUDI Q3 CITROEN C1 BMW 1 SERIES
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Accident 2019621901182

Slight
51.5166, -3.5063
1 vehicle 1 casualty
DAF TRUCKS Model Missing (1y)
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Accident 2019549132619

Slight
51.5101, -2.1650
1 vehicle 1 casualty
FORD FIESTA
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Accident 2019610049919

Slight
51.5667, -3.0350
2 vehicles 1 casualty
FIAT 500 SUZUKI SWIFT (4y)
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Accident 2019610047719

Slight
51.6011, -2.9728
2 vehicles 1 casualty
FORD TRANSIT CONNECT (2y) VOLKSWAGEN GOLF
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Accident 2019521905974

Slight
51.5043, -2.3226
3 vehicles 2 casualties
Car HONDA CRV VOLKSWAGEN CADDY
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Accident 2019430294224

Slight
51.4877, -0.5573
3 vehicles 2 casualties
FORD TRANSIT CONNECT (2y) Car VOLKSWAGEN GOLF (1y)
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Accident 2019621901180

Slight
51.5255, -3.2568
2 vehicles 1 casualty
VAUXHALL ZAFIRA FIAT PUNTO
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Accident 2019010204350

Slight
51.4937, -0.4290
2 vehicles 2 casualties
BMW 5 SERIES MINI COOPER
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Accident 2019430279306

Slight
51.4271, -1.0413
2 vehicles 2 casualties
NISSAN QASHQAI CAETANO LEVANTE
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Accident 2019522000987

Slight
51.5546, -2.5557
2 vehicles 1 casualty
DAF TRUCKS Model Missing (1y) FORD FOCUS
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Accident 2019430276483

Slight
51.4479, -1.4578
1 vehicle 1 casualty
Car
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Accident 2019521906400

Slight
51.5074, -2.5133
3 vehicles 1 casualty
AUDI Q3 Car VOLVO Model Missing (2y)
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Accident 2019010203404

Slight
51.4895, -0.2776
1 vehicle 1 casualty
SMART FORTWO
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