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 19,387 accidents

Accident 2019410845444

Slight
51.6358, -0.4713
2 vehicles 2 casualties
MERCEDES C CLASS BMW 5 SERIES
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Accident 2019010179952

Slight
51.5208, -0.1918
1 vehicle 1 casualty
Motorcycle - unknown cc
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Accident 2019010181500

Slight
51.5216, -0.1925
2 vehicles 1 casualty
TOYOTA PRIUS Car
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Accident 2019430131290

Slight
51.6716, -0.5853
2 vehicles 2 casualties
CITROEN C1 Car
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Accident 2019430132664

Slight
51.6132, -0.7697
2 vehicles 1 casualty
HARLEY-DAVIDSON FXDB (3y) AUDI Q3 (3y)
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Accident 2019010177795

Slight
51.5326, -0.2363
1 vehicle 1 casualty
VOLVO Model Missing (2y)
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Accident 2019010177113

Slight
51.5454, -0.2732
2 vehicles 1 casualty
LEVC TX (1y) Pedal cycle
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Accident 2019010178185

Slight
51.5431, -0.2703
2 vehicles 1 casualty
VAUXHALL ZAFIRA Pedal cycle
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Accident 2019010177224

Slight
51.5234, -0.1976
2 vehicles 1 casualty
YAMAHA GPD 125 (2y) VOLKSWAGEN GOLF
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Accident 2019430154947

Slight
51.6685, -0.5560
2 vehicles 1 casualty
SEAT LEON (3y) HONDA CIVIC
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Accident 2019010176994

Slight
51.5240, -0.2010
1 vehicle 1 casualty
PEUGEOT BOXER
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Accident 2019010177013

Serious
51.5356, -0.2477
1 vehicle 1 casualty
Motorcycle 125cc and under
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Accident 2019430137254

Slight
51.6304, -0.7466
2 vehicles 1 casualty
VOLKSWAGEN GOLF LEXMOTO MONZA 125 (1y)
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Accident 2019010176435

Slight
51.5520, -0.3114
3 vehicles 1 casualty
FORD FIESTA NISSAN JUKE HYUNDAI SANTA FE (2y)
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Accident 2019010179578

Slight
51.5391, -0.2511
2 vehicles 1 casualty
HONDA WW125EX2 FIAT PANDA
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Accident 2019010176332

Slight
51.5391, -0.2513
2 vehicles 1 casualty
BMW 3 SERIES Piaggio VESPA
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Accident 2019010175988

Slight
51.5255, -0.2041
2 vehicles 1 casualty
Motorcycle over 125cc and up to 500cc YAMAHA GPD 125 (1y)
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Accident 2019010181019

Serious
51.5416, -0.2585
1 vehicle 1 casualty
Pedal cycle
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Accident 2019010174997

Slight
51.5856, -0.3614
2 vehicles 1 casualty
SUZUKI SWIFT BMW 3 SERIES (1y)
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Accident 2019010174872

Slight
51.5301, -0.2258
2 vehicles 1 casualty
Pedal cycle VAUXHALL COMBO
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