Crash View

A409 road traffic accidents

2,888 collisions recorded
1979 to 2024

The A409 appears in 2,888 collisions in the STATS19 data between 1979 and 2024, involving 3,571 casualties. Of these collisions, 24 were fatal and 461 were serious. Recorded collisions in 2024 were down 17% on 2023.

All Severities Fatal Serious Slight
Fatal
24
Serious
461
Casualties
3,571
2024 29
2023 35
2022 36
2021 40
2020 27
2019 38
2018 34
2017 36
2016 28
2015 33
2014 55
2013 43
2012 48
2011 42
2010 38
2009 37
2008 35
2007 43
2006 41
2005 48
2004 68
2003 64
2002 53
2001 66
2000 55
1999 76
1998 59
1997 71
1996 81
1995 72
1994 91
1993 68
1992 76
1991 66
1990 84
1989 98
1988 94
1987 86
1986 86
1985 89
1984 93
1983 96
1982 114
1981 97
1980 98
1979 121

Harrow

1,449 recorded here

Borehamwood

41 recorded here

Brent

31 recorded here

Wellingborough

1 recorded here

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Harrow

980 recorded along the A409

Bushey

51 recorded along the A409

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Accidents on the A409

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 2,888 accidents

Accident 2016010001000

Slight
51.6139, -0.3402
1 vehicle 1 casualty
BMW 1 SERIES (2y)
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Accident 2016010021171

Slight
51.6089, -0.3396
2 vehicles 1 casualty
SEAT IBIZA VAUXHALL VIVARO (3y)
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Accident 2016010022774

Serious
51.5800, -0.3284
2 vehicles 1 casualty
NISSAN ALMERA LEXMOTO FMX 125 (1y)
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Accident 2016010022702

Slight
51.6041, -0.3397
2 vehicles 1 casualty
Motorcycle over 500cc Car
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Accident 2016010022826

Slight
51.5852, -0.3323
1 vehicle 1 casualty
Zontes ZT 125 (1y)
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Accident 2016010022757

Slight
51.6293, -0.3383
2 vehicles 1 casualty
ALEXANDER DENNIS Model Missing VOLKSWAGEN GOLF (3y)
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Accident 201601QA10299

Slight
51.6309, -0.3364
4 vehicles 2 casualties
VOLKSWAGEN GOLF VAUXHALL VECTRA LAND ROVER RANGE ROVER SPORT (3y) PEUGEOT 208 (1y)
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Accident 2016410091187

Slight
51.6313, -0.3366
1 vehicle 1 casualty
BMW 3 SERIES
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Accident 201601QA10239

Slight
51.5874, -0.3322
1 vehicle 1 casualty
LEXUS CT 200 (4y)
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Accident 201601QA10250

Slight
51.5940, -0.3353
1 vehicle 1 casualty
Daf Trucks Model Missing
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Accident 201601QA10236

Slight
51.6245, -0.3430
1 vehicle 1 casualty
Car
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Accident 201601QA10314

Slight
51.6035, -0.3393
1 vehicle 2 casualties
Bus or coach (17 or more pass seats)
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Accident 201601QA10396

Slight
51.5832, -0.3316
2 vehicles 1 casualty
Pedal cycle CITROEN RELAY
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Accident 201601QA10237

Slight
51.6043, -0.3400
2 vehicles 2 casualties
FORD FUSION Car
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Accident 201601QA10199

Slight
51.6041, -0.3397
2 vehicles 1 casualty
VOLKSWAGEN GOLF Honda WW125
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Accident 201601QA10244

Slight
51.6005, -0.3384
2 vehicles 1 casualty
TOYOTA AYGO (2y) YAMAHA XC 125
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Accident 201601QA10190

Slight
51.5829, -0.3316
2 vehicles 1 casualty
Car BMW 3 SERIES
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Accident 201601QA10173

Slight
51.6078, -0.3400
2 vehicles 1 casualty
LAND ROVER DISCOVERY (1y) MERCEDES E CLASS
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Accident 201601QA10212

Slight
51.5803, -0.3290
2 vehicles 2 casualties
NISSAN MICRA VOLKSWAGEN POLO
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Accident 201601QA10185

Slight
51.5803, -0.3287
2 vehicles 2 casualties
HONDA CIVIC Car
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