Crash View

A421 road traffic accidents

5,483 collisions recorded
1979 to 2024

The A421 appears in 5,483 collisions in the STATS19 data between 1979 and 2024, involving 8,422 casualties. Of these collisions, 181 were fatal and 847 were serious. Recorded collisions in 2024 were up 24% on 2023.

All Severities Fatal Serious Slight
Fatal
181
Serious
847
Casualties
8,422
2024 77
2023 62
2022 73
2021 71
2020 68
2019 102
2018 91
2017 108
2016 108
2015 115
2014 117
2013 112
2012 118
2011 108
2010 101
2009 114
2008 126
2007 154
2006 135
2005 139
2004 177
2003 125
2002 157
2001 187
2000 177
1999 162
1998 192
1997 202
1996 151
1995 131
1994 149
1993 110
1992 136
1991 108
1990 133
1989 131
1988 127
1987 125
1986 130
1985 107
1984 92
1983 83
1982 70
1981 74
1980 61
1979 87

Milton Keynes

1,451 recorded here

Aylesbury Vale

541 recorded here

Bedford

380 recorded here

Central Bedfordshire

310 recorded here

Bicester

226 recorded here

Buckinghamshire

39 recorded here

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Accidents on the A421

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 5,483 accidents

Accident 2022430078881

Slight
52.0255, -0.7298
2 vehicles 2 casualties
MG ZS (1y) NISSAN JUKE
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Accident 2022430066362

Slight
52.0255, -0.7298
2 vehicles 1 casualty
HYUNDAI I30 (4y) SUBARU IMPREZA
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Accident 2022430065746

Slight
52.0132, -0.7499
3 vehicles 1 casualty
SKODA FABIA VOLKSWAGEN PASSAT PEUGEOT EXPERT
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Accident 2022401142320

Fatal
52.0326, -0.6297
1 vehicle 1 casualty
DAF TRUCKS MODEL MISSING (2y)
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Accident 2022401159903

Slight
52.1002, -0.5098
2 vehicles 1 casualty
SKODA OCTAVIA VOLKSWAGEN PASSAT (2y)
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Accident 2022401142205

Serious
52.1378, -0.4088
2 vehicles 1 casualty
MERCEDES CLC CLASS NISSAN JUKE (4y)
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Accident 2022401137234

Serious
52.1068, -0.4808
2 vehicles 2 casualties
FORD TRANSIT CUSTOM ALFA ROMEO MITO
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Accident 2022401139367

Slight
52.0253, -0.6039
2 vehicles 1 casualty
Goods vehicle - unknown weight Car
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Accident 2022430027136

Slight
51.9888, -1.0777
2 vehicles 3 casualties
SUZUKI VITARA (1y) TOYOTA YARIS
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Accident 2022430019302

Serious
52.0255, -0.7312
3 vehicles 1 casualty
MERCEDES SPRINTER FORD FIESTA Car
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Accident 2022401132934

Slight
52.1053, -0.4948
3 vehicles 2 casualties
BMW 4 SERIES FORD FIESTA AUDI A4
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Accident 2022430001227

Slight
51.9983, -0.7721
2 vehicles 2 casualties
Motorcycle over 500cc TRIUMPH DAYTONA
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Accident 2021401129445

Slight
52.1051, -0.4955
2 vehicles 1 casualty
FORD FOCUS PEUGEOT 2008 (4y)
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Accident 2021401176791

Serious
52.1787, -0.3226
3 vehicles 2 casualties
Car VAUXHALL ADAM (3y) Goods vehicle - unknown weight (4y)
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Accident 2021401120648

Slight
52.1165, -0.4389
2 vehicles 2 casualties
Van / Goods 3.5 tonnes mgw or under VOLKSWAGEN GOLF
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Accident 2021401138404

Slight
52.0710, -0.5437
2 vehicles 1 casualty
MERCEDES CLS CLASS VAUXHALL ASTRAVAN
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Accident 2021401159859

Slight
52.0960, -0.5127
2 vehicles 1 casualty
VOLKSWAGEN POLO DAF TRUCKS Model Missing (1y)
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Accident 2021401131051

Slight
52.1826, -0.3177
2 vehicles 1 casualty
VAUXHALL ASTRA (4y) MINI ONE
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Accident 2021401122261

Slight
52.1849, -0.3099
2 vehicles 2 casualties
MERCEDES SPRINTER FORD KUGA (4y)
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Accident 2021430544226

Slight
52.0197, -0.7432
2 vehicles 1 casualty
Pedal cycle FORD FOCUS
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