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 201501QA10243

Slight
51.5950, -0.2935
2 vehicles 2 casualties
NISSAN MICRA Car (1y)
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Accident 201501QA10287

Slight
51.6191, -0.3133
3 vehicles 1 casualty
TOYOTA COROLLA VOLKSWAGEN GOLF VOLKSWAGEN GOLF
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Accident 201501QA10232

Slight
51.6059, -0.3002
1 vehicle 1 casualty
VOLKSWAGEN POLO
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Accident 201501QA10249

Slight
51.5971, -0.2950
2 vehicles 2 casualties
MERCEDES A CLASS Car
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Accident 201501QK50446

Slight
51.5698, -0.2710
2 vehicles 1 casualty
FORD GALAXY NISSAN MICRA
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Accident 201501QA10255

Slight
51.6310, -0.3363
2 vehicles 1 casualty
FORD FIESTA (1y) KIA SPORTAGE
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Accident 201501QK50382

Slight
51.5847, -0.2821
2 vehicles 1 casualty
Motorcycle 50cc and under HONDA CIVIC
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Accident 201501QK50363

Serious
51.5857, -0.2823
1 vehicle 1 casualty
ALEXANDER DENNIS Model Missing
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Accident 201501QA10183

Slight
51.6029, -0.2979
3 vehicles 2 casualties
MAZDA 6 Car BMW 3 SERIES
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Accident 201501QK50463

Slight
51.5845, -0.2814
2 vehicles 1 casualty
VOLKSWAGEN GOLF Pedal cycle
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Accident 201501QA10192

Slight
51.5956, -0.2939
2 vehicles 1 casualty
Pedal cycle NISSAN ALMERA
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Accident 201501QA10152

Slight
51.5993, -0.2960
2 vehicles 3 casualties
MERCEDES B CLASS (4y) VAUXHALL CORSA
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Accident 20154100J0217

Slight
51.6313, -0.3365
1 vehicle 1 casualty
Car
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Accident 201501QA10170

Serious
51.5916, -0.2854
1 vehicle 1 casualty
TOYOTA AVENSIS
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Accident 201501QA10153

Slight
51.5957, -0.2942
2 vehicles 1 casualty
VAUXHALL ASTRA Pedal cycle
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Accident 201501QA10145

Slight
51.6028, -0.2979
2 vehicles 4 casualties
VOLKSWAGEN GOLF SKODA OCTAVIA
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Accident 201501QK50241

Slight
51.5701, -0.2720
2 vehicles 1 casualty
Pedal cycle Car
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Accident 201501QA10116

Slight
51.5957, -0.2942
2 vehicles 1 casualty
FORD FIESTA (1y) Car
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Accident 201501QA10109

Slight
51.5971, -0.2949
3 vehicles 1 casualty
VOLKSWAGEN TOURAN Car HONDA CIVIC
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Accident 201501QA10101

Slight
51.5856, -0.2822
2 vehicles 1 casualty
VOLKSWAGEN TOURAN MERCEDES E CLASS
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