Crash View

A4140 road traffic accidents

2,683 collisions recorded
1979 to 2024

The A4140 appears in 2,683 collisions in the STATS19 data between 1979 and 2024, involving 3,377 casualties. Of these collisions, 38 were fatal and 427 were serious. Recorded collisions in 2024 were down 14% on 2023.

All Severities Fatal Serious Slight
Fatal
38
Serious
427
Casualties
3,377
2024 24
2023 28
2022 46
2021 29
2020 32
2019 45
2018 40
2017 46
2016 55
2015 46
2014 64
2013 33
2012 42
2011 43
2010 53
2009 40
2008 40
2007 39
2006 45
2005 57
2004 46
2003 58
2002 54
2001 55
2000 57
1999 80
1998 76
1997 78
1996 70
1995 66
1994 75
1993 70
1992 63
1991 87
1990 70
1989 73
1988 78
1987 77
1986 74
1985 79
1984 72
1983 71
1982 71
1981 86
1980 71
1979 79

Harrow

1,039 recorded here

Brent

359 recorded here

Borehamwood

159 recorded here

Barnet

2 recorded here

Watford

1 recorded here

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Harrow

790 recorded along the A4140

Brent

277 recorded along the A4140

Bushey

106 recorded along the A4140

Watford (Watford)

1 recorded along the A4140

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Accidents on the A4140

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 2,683 accidents

Accident 2017010056070

Slight
51.5869, -0.2830
2 vehicles 2 casualties
CHEVROLET AVEO Car
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Accident 2017010055090

Serious
51.5988, -0.2960
1 vehicle 1 casualty
HYUNDAI I20
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Accident 2017010053194

Slight
51.5956, -0.2944
2 vehicles 1 casualty
Motorcycle over 500cc BMW 1 SERIES
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Accident 2017010052297

Slight
51.5884, -0.2834
4 vehicles 1 casualty
HONDA JAZZ (4y) BMW 3 SERIES Car Car
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Accident 2017010053116

Slight
51.5953, -0.2941
1 vehicle 1 casualty
MERCEDES A CLASS
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Accident 2017010046135

Slight
51.5951, -0.2944
2 vehicles 1 casualty
BMW 1 SERIES (4y) VAUXHALL CORSA
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Accident 2017010045450

Slight
51.5931, -0.2901
2 vehicles 1 casualty
VOLKSWAGEN POLO Van / Goods 3.5 tonnes mgw or under
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Accident 2017010042711

Slight
51.5942, -0.2915
2 vehicles 1 casualty
Motorcycle over 125cc and up to 500cc (1y) VOLKSWAGEN TRANSPORTER
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Accident 2017010045367

Serious
51.6056, -0.3000
1 vehicle 1 casualty
Pedal cycle
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Accident 2017010043302

Slight
51.6063, -0.3007
2 vehicles 1 casualty
VOLKSWAGEN GOLF (4y) BMW 5 SERIES
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Accident 2017010040101

Slight
51.5928, -0.2890
2 vehicles 1 casualty
VAUXHALL CORSA Pedal cycle
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Accident 2017010038719

Slight
51.5914, -0.2851
1 vehicle 1 casualty
VOLVO Model Missing (3y)
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Accident 2017010037107

Slight
51.5748, -0.2749
2 vehicles 1 casualty
MERCEDES C CLASS (1y) YAMAHA YZF R125 (1y)
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Accident 2017010036335

Slight
51.5744, -0.2749
2 vehicles 2 casualties
TOYOTA RAV4 (1y) BMW 3 SERIES
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Accident 2017010034878

Slight
51.5967, -0.2950
2 vehicles 1 casualty
MERCEDES CLK CLASS MINI COOPER (3y)
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Accident 2017010033723

Slight
51.5956, -0.2946
2 vehicles 1 casualty
BMW 5 SERIES FIAT 500 (3y)
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Accident 2017010038018

Slight
51.5844, -0.2809
1 vehicle 1 casualty
VAUXHALL CORSA
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Accident 2017010031422

Slight
51.5929, -0.2894
2 vehicles 1 casualty
VOLKSWAGEN GOLF YAMAHA YZF R125
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Accident 2017010022679

Slight
51.5956, -0.2945
2 vehicles 1 casualty
SUZUKI IGNIS Motorcycle 125cc and under
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Accident 2017010022602

Slight
51.5994, -0.2961
2 vehicles 1 casualty
LEXUS RX450 SKODA OCTAVIA
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