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 201501CW10189

Slight
51.5261, -0.2054
1 vehicle 1 casualty
Motorcycle 125cc and under
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Accident 201501QK50152

Slight
51.5464, -0.2742
1 vehicle 1 casualty
Motorcycle 125cc and under
View Details

Accident 201501QK50148

Slight
51.5410, -0.2618
2 vehicles 1 casualty
VAUXHALL CORSA Motorcycle 125cc and under
View Details

Accident 201501QK50171

Slight
51.5395, -0.2529
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 201501QK50150

Slight
51.5783, -0.3268
2 vehicles 2 casualties
MERCEDES C CLASS Car
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Accident 201543N139025

Serious
51.6185, -0.7610
1 vehicle 1 casualty
FORD FOCUS
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Accident 201501QK50096

Slight
51.5323, -0.2363
1 vehicle 1 casualty
Motorcycle 50cc and under
View Details

Accident 201501XH30105

Slight
51.6048, -0.4179
2 vehicles 1 casualty
CHEVROLET CRUZE (4y) MITSUBISHI CARISMA
View Details

Accident 201543R131025

Slight
51.5549, -0.7737
3 vehicles 1 casualty
VAUXHALL CORSA VAUXHALL VIVARO (1y) Car
View Details

Accident 201501QK50086

Slight
51.5332, -0.2405
2 vehicles 1 casualty
Pedal cycle TOYOTA COROLLA
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Accident 201501CW10183

Slight
51.5257, -0.2044
2 vehicles 1 casualty
Goods over 3.5t. and under 7.5t Car
View Details

Accident 201501QK50081

Slight
51.5395, -0.2526
2 vehicles 1 casualty
Motorcycle over 500cc VOLKSWAGEN POLO
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Accident 201501QK50063

Slight
51.5532, -0.3144
2 vehicles 1 casualty
Motorcycle 125cc and under VAUXHALL ASTRA
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Accident 201501CW10114

Slight
51.5227, -0.1943
2 vehicles 1 casualty
Motorcycle 125cc and under Car
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Accident 201501QK50083

Slight
51.5536, -0.2912
2 vehicles 1 casualty
HONDA JAZZ VOLVO Model Missing
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Accident 201543N166015

Slight
51.6549, -0.7041
2 vehicles 1 casualty
Car FIAT PUNTO
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Accident 201501QK50118

Slight
51.5459, -0.2736
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 201501QK50064

Slight
51.5560, -0.3169
2 vehicles 2 casualties
HONDA ACCORD MINI COOPER
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Accident 20154100C0090

Slight
51.6551, -0.4944
2 vehicles 1 casualty
Car JEEP PATRIOT
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Accident 201501QK50034

Slight
51.5676, -0.3214
1 vehicle 1 casualty
RENAULT MEGANE
View Details