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 2018010129693

Slight
51.5834, -0.2805
4 vehicles 1 casualty
VAUXHALL CORSA FORD FUSION BMW 3 SERIES VOLKSWAGEN TOURAN
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Accident 2018010129677

Slight
51.6107, -0.3035
2 vehicles 1 casualty
DAF TRUCKS Model Missing VOLKSWAGEN PASSAT
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Accident 2018010124184

Slight
51.5686, -0.2685
2 vehicles 1 casualty
SKODA CITIGO (4y) Van / Goods 3.5 tonnes mgw or under
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Accident 2018010123976

Slight
51.5886, -0.2835
3 vehicles 1 casualty
MERCEDES E CLASS VOLKSWAGEN GOLF (1y) FORD GALAXY (2y)
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Accident 2018010121402

Serious
51.5939, -0.2914
1 vehicle 1 casualty
CITROEN RELAY
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Accident 2018010121081

Slight
51.5902, -0.2840
2 vehicles 2 casualties
Car MERCEDES A CLASS
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Accident 2018010118046

Slight
51.5909, -0.2847
5 vehicles 3 casualties
BMW X5 (3y) TOYOTA AURIS (2y) TOYOTA YARIS MERCEDES A CLASS (3y) TOYOTA IQ
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Accident 2018010114326

Slight
51.5917, -0.2856
1 vehicle 1 casualty
ALEXANDER DENNIS Model Missing
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Accident 2018010111683

Slight
51.5822, -0.2797
2 vehicles 2 casualties
MITSUBISHI COLT TOYOTA HIACE
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Accident 2018010107416

Slight
51.5845, -0.2811
2 vehicles 1 casualty
MITSUBISHI OUTLANDER (3y) PEUGEOT 307
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Accident 2018010106865

Serious
51.6163, -0.3073
1 vehicle 1 casualty
NISSAN MICRA
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Accident 2018010106263

Slight
51.5913, -0.2851
2 vehicles 1 casualty
LEXUS NX300 (2y) KAWASAKI ZX636 (4y)
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Accident 2018010104143

Slight
51.5955, -0.2939
2 vehicles 1 casualty
Van / Goods 3.5 tonnes mgw or under Pedal cycle
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Accident 2018410292513

Slight
51.6347, -0.3427
1 vehicle 1 casualty
SUZUKI ALTO
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Accident 2018010100491

Serious
51.5995, -0.2958
2 vehicles 2 casualties
RENAULT TRAFIC (3y) MERCEDES E CLASS (3y)
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Accident 2018010097387

Slight
51.6072, -0.3013
1 vehicle 1 casualty
FORD FOCUS
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Accident 2018010092480

Slight
51.5673, -0.2668
3 vehicles 2 casualties
HONDA CRV SEAT ALHAMBRA PEUGEOT 206
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Accident 2018010089981

Slight
51.5845, -0.2814
1 vehicle 1 casualty
Vehicle
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Accident 2018010089921

Serious
51.5721, -0.2734
2 vehicles 3 casualties
VAUXHALL CORSA TOYOTA YARIS
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Accident 2018010089360

Slight
51.5981, -0.2954
1 vehicle 1 casualty
Car
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