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 201501CW10690

Slight
51.5204, -0.1915
2 vehicles 3 casualties
Car FORD MONDEO
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Accident 201501QA10248

Slight
51.5811, -0.3488
1 vehicle 1 casualty
BMW 5 SERIES
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Accident 201501QK50396

Slight
51.5520, -0.2998
1 vehicle 1 casualty
Bus or coach (17 or more pass seats)
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Accident 201501QK50376

Slight
51.5284, -0.2172
2 vehicles 2 casualties
FORD FOCUS Car
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Accident 201501QA10202

Slight
51.5824, -0.3529
1 vehicle 1 casualty
BMW 3 SERIES (2y)
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Accident 201501CW10730

Slight
51.5204, -0.1669
2 vehicles 2 casualties
AUDI A6 Car
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Accident 201543N125055

Slight
51.6574, -0.6566
4 vehicles 3 casualties
FORD TRANSIT NISSAN NOTE RENAULT KANGOO (4y) Car
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Accident 201501QA10198

Slight
51.5793, -0.3418
2 vehicles 1 casualty
PEUGEOT 307 NISSAN MICRA
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Accident 201501QK50368

Slight
51.5545, -0.3152
2 vehicles 2 casualties
Car VOLKSWAGEN GOLF
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Accident 201501QK50346

Slight
51.5520, -0.2988
2 vehicles 1 casualty
FORD FOCUS MAZDA 6
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Accident 201501QK50366

Slight
51.5776, -0.3261
1 vehicle 1 casualty
ALEXANDER DENNIS Model Missing (4y)
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Accident 201501QA10228

Slight
51.5791, -0.3390
2 vehicles 1 casualty
Car VOLKSWAGEN POLO
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Accident 201501QK50355

Slight
51.5530, -0.2857
1 vehicle 1 casualty
RENAULT CLIO
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Accident 201501QK59225

Slight
51.5361, -0.2450
1 vehicle 1 casualty
FIAT PUNTO
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Accident 201501CW10616

Slight
51.5199, -0.1691
2 vehicles 1 casualty
Motorcycle over 125cc and up to 500cc FORD TRANSIT
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Accident 20154100C0400

Slight
51.6502, -0.4787
1 vehicle 1 casualty
ROVER 25
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Accident 201501QK50430

Slight
51.5414, -0.2588
3 vehicles 2 casualties
Car MERCEDES SPRINTER (2y) Car
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Accident 20154100C0371

Serious
51.6270, -0.4571
3 vehicles 5 casualties
MERCEDES ML CLASS Car Car
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Accident 201501XH30284

Slight
51.6037, -0.4134
2 vehicles 2 casualties
Car HONDA JAZZ
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Accident 201501QK50276

Slight
51.5552, -0.3159
1 vehicle 1 casualty
VOLKSWAGEN SHARAN (3y)
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