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 201601QK50494

Slight
51.5801, -0.2782
2 vehicles 1 casualty
FORD FOCUS TOYOTA AURIS (4y)
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Accident 201601QA10245

Slight
51.6143, -0.3059
2 vehicles 1 casualty
VOLKSWAGEN SHARAN MERCEDES S CLASS
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Accident 201601QA10047

Slight
51.5969, -0.2950
3 vehicles 1 casualty
VAUXHALL ZAFIRA AUDI A5 (4y) MERCEDES E CLASS
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Accident 201601QA10180

Slight
51.6059, -0.3003
2 vehicles 3 casualties
TOYOTA PRIUS MG ZT
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Accident 201601QA10040

Slight
51.5943, -0.2920
2 vehicles 1 casualty
JAGUAR X TYPE TOYOTA YARIS
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Accident 201501QK50985

Slight
51.5844, -0.2814
1 vehicle 1 casualty
NISSAN NOTE
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Accident 201501QK50980

Slight
51.5924, -0.2873
1 vehicle 1 casualty
Car
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Accident 201501QK50978

Slight
51.5877, -0.2833
2 vehicles 1 casualty
Pedal cycle NISSAN MICRA
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Accident 201501QK50829

Slight
51.5797, -0.2778
2 vehicles 1 casualty
TOYOTA COROLLA Motorcycle over 125cc and up to 500cc
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Accident 201501QA10432

Slight
51.5925, -0.2873
2 vehicles 1 casualty
VAUXHALL CORSA Car
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Accident 201501QK50822

Slight
51.5849, -0.2814
2 vehicles 2 casualties
TOYOTA PRIUS+ SAAB 9-3
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Accident 201501QA10475

Slight
51.6117, -0.3043
2 vehicles 1 casualty
LEXUS RX450 (3y) Motorcycle 50cc and under
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Accident 201501QA10452

Slight
51.6063, -0.3008
2 vehicles 1 casualty
HYUNDAI I10 TOYOTA COROLLA
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Accident 201501QA10405

Slight
51.5906, -0.2845
2 vehicles 1 casualty
MAZDA CX7 Pedal cycle
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Accident 201501QA10370

Slight
51.6184, -0.3125
3 vehicles 1 casualty
HONDA CIVIC VAUXHALL MERIVA SKODA YETI
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Accident 20154100J0472

Slight
51.6333, -0.3401
3 vehicles 1 casualty
VOLKSWAGEN SHARAN HYUNDAI GETZ MAZDA 6
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Accident 201501QK50583

Slight
51.5845, -0.2814
1 vehicle 1 casualty
JAGUAR XE SERIES
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Accident 201501QK50580

Serious
51.5873, -0.2831
2 vehicles 1 casualty
Motorcycle 125cc and under Taxi/Private hire car
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Accident 201501QA10281

Serious
51.6180, -0.3120
1 vehicle 1 casualty
Car
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Accident 201501QA10352

Slight
51.6210, -0.3167
2 vehicles 1 casualty
HONDA CIVIC Car
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