Crash View

A404 road traffic accidents

19,387 collisions recorded
1979 to 2024

The A404 appears in 19,387 collisions in the STATS19 data between 1979 and 2024, involving 24,003 casualties. Of these collisions, 220 were fatal and 3,161 were serious. Recorded collisions in 2024 were down 6% on 2023.

All Severities Fatal Serious Slight
Fatal
220
Serious
3,161
Casualties
24,003
2024 240
2023 255
2022 307
2021 240
2020 250
2019 284
2018 294
2017 286
2016 314
2015 322
2014 317
2013 276
2012 296
2011 268
2010 289
2009 307
2008 287
2007 306
2006 342
2005 341
2004 443
2003 443
2002 480
2001 494
2000 546
1999 510
1998 483
1997 514
1996 503
1995 461
1994 549
1993 515
1992 460
1991 470
1990 506
1989 525
1988 527
1987 544
1986 559
1985 536
1984 584
1983 616
1982 665
1981 553
1980 540
1979 540

Brent

4,781 recorded here

Westminster

1,978 recorded here

Harrow

1,309 recorded here

Wycombe

1,063 recorded here

Chiltern

471 recorded here

Hillingdon

432 recorded here

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Brent

3,641 recorded along the A404

City of Westminster

1,486 recorded along the A404

Harrow

1,103 recorded along the A404

High Wycombe

406 recorded along the A404

Hillingdon

305 recorded along the A404

Chorleywood

182 recorded along the A404

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Accidents on the A404

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 16,006 accidents

Accident 200901QK50625

Slight
51.5279, -0.2162
2 vehicles 1 casualty
Pedal cycle Car
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Accident 200901QK50637

Slight
51.5531, -0.2949
1 vehicle 1 casualty
Motorcycle 50cc and under (2y)
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Accident 200943N151119

Slight
51.6611, -0.6793
1 vehicle 1 casualty
FIAT PUNTO
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Accident 200901FH10640

Slight
51.5315, -0.2322
2 vehicles 1 casualty
FORD TRANSIT (3y) FORD TRANSIT (3y)
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Accident 20094100C1035

Slight
51.6205, -0.4451
2 vehicles 1 casualty
Car TOYOTA AVENSIS
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Accident 200943R062119

Slight
51.5391, -0.7876
1 vehicle 1 casualty
VOLKSWAGEN PASSAT
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Accident 200943N023119

Slight
51.6050, -0.7649
2 vehicles 1 casualty
RENAULT CLIO HONDA CIVIC (2y)
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Accident 200901CW12476

Slight
51.5269, -0.2120
1 vehicle 1 casualty
SEAT ALHAMBRA
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Accident 200943N066119

Slight
51.6693, -0.5947
2 vehicles 2 casualties
SKODA FABIA FORD ESCORT
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Accident 20094100C1000

Slight
51.6626, -0.5124
2 vehicles 1 casualty
BMW 3 SERIES (2y) FORD TRANSIT
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Accident 200901QK50591

Slight
51.5545, -0.3154
1 vehicle 1 casualty
Car
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Accident 200901CW12250

Slight
51.5201, -0.1824
1 vehicle 1 casualty
TOYOTA AVENSIS
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Accident 200943N196109

Slight
51.6413, -0.7369
2 vehicles 1 casualty
NISSAN X-TRAIL (1y) VOLVO Model Missing
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Accident 20094100C1001

Slight
51.6334, -0.4639
2 vehicles 1 casualty
PEUGEOT 106 Pedal cycle
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Accident 200901QA10390

Slight
51.5772, -0.3363
1 vehicle 1 casualty
TOYOTA YARIS
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Accident 200901CW12300

Slight
51.5204, -0.1914
2 vehicles 1 casualty
MERCEDES E CLASS PEUGEOT 207 (2y)
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Accident 200901QK50612

Slight
51.5411, -0.2606
2 vehicles 1 casualty
FIAT PUNTO (3y) Motorcycle over 125cc and up to 500cc
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Accident 200901QK50599

Slight
51.5530, -0.2952
2 vehicles 1 casualty
VOLKSWAGEN GOLF Pedal cycle
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Accident 200943W244109

Slight
51.5310, -0.7857
2 vehicles 1 casualty
VOLKSWAGEN BEETLE Car
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Accident 200901QK50613

Slight
51.5454, -0.2732
2 vehicles 1 casualty
Motorcycle 50cc and under Car
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