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 2018010088462

Slight
51.5856, -0.2825
1 vehicle 1 casualty
VOLKSWAGEN POLO (1y)
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Accident 2018010086656

Slight
51.6113, -0.3040
2 vehicles 1 casualty
Car Motorcycle 50cc and under (2y)
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Accident 2018010085221

Slight
51.5852, -0.2819
2 vehicles 1 casualty
SEAT IBIZA HONDA JAZZ (1y)
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Accident 2018010081920

Serious
51.5993, -0.2960
1 vehicle 1 casualty
VAUXHALL ZAFIRA
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Accident 2017010079553

Slight
51.5745, -0.2748
2 vehicles 1 casualty
BMW 3 SERIES FORD FOCUS
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Accident 2017010076590

Slight
51.5933, -0.2904
2 vehicles 2 casualties
MERCEDES C CLASS MERCEDES C CLASS (4y)
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Accident 2017010075401

Slight
51.5905, -0.2844
2 vehicles 1 casualty
VAUXHALL ASTRA Pedal cycle
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Accident 2017010075321

Slight
51.5816, -0.2793
2 vehicles 2 casualties
Car HONDA JAZZ
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Accident 2017010073006

Slight
51.5686, -0.2685
2 vehicles 1 casualty
BMW 1 SERIES Car
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Accident 2017010072554

Serious
51.5939, -0.2912
1 vehicle 1 casualty
VOLVO Model Missing (1y)
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Accident 2017010070088

Serious
51.5956, -0.2939
2 vehicles 1 casualty
VOLKSWAGEN GOLF Pedal cycle
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Accident 2017010068676

Slight
51.5967, -0.2950
2 vehicles 1 casualty
ALFA ROMEO 156 HONDA JAZZ
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Accident 2017010068109

Slight
51.5717, -0.2729
1 vehicle 2 casualties
RENAULT CLIO
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Accident 2017010067213

Slight
51.5952, -0.2938
2 vehicles 1 casualty
LAND ROVER RANGE ROVER VAUXHALL ZAFIRA
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Accident 2017010069111

Slight
51.5848, -0.2818
2 vehicles 1 casualty
Motorcycle over 500cc (4y) PIAGGIO LIBERTY
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Accident 2017010065703

Slight
51.5858, -0.2823
2 vehicles 1 casualty
BMW 1 SERIES SEAT TOLEDO (4y)
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Accident 2017010062154

Serious
51.6116, -0.3043
2 vehicles 1 casualty
MERCEDES GLE CLASS (1y) VOLKSWAGEN GOLF
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Accident 2017010061221

Slight
51.6027, -0.2978
2 vehicles 1 casualty
VOLKSWAGEN GOLF FORD TRANSIT (3y)
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Accident 2017010057201

Slight
51.5924, -0.2873
1 vehicle 1 casualty
VOLVO Model Missing (3y)
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Accident 2017010055871

Slight
51.5967, -0.2950
2 vehicles 2 casualties
BMW 5 SERIES (3y) TOYOTA YARIS
View Details