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 2015405DA0968

Serious
52.0318, -0.6046
4 vehicles 2 casualties
FORD MONDEO VOLKSWAGEN GOLF VOLKSWAGEN SCIROCCO Car
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Accident 2015405BA1057

Slight
52.1838, -0.3149
2 vehicles 2 casualties
AUDI A4 (2y) AUDI A4
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Accident 201543N064115

Slight
51.9904, -0.9791
2 vehicles 1 casualty
RENAULT MEGANE VAUXHALL CORSA
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Accident 201543S012115

Serious
52.0363, -0.6546
2 vehicles 3 casualties
VAUXHALL VIVARO (1y) AUDI A4
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Accident 2015405DA0932

Serious
52.0602, -0.5694
1 vehicle 1 casualty
HONDA CIVIC
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Accident 2015405BA1038

Slight
52.1595, -0.3763
1 vehicle 1 casualty
FORD FIESTA
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Accident 201543N044115

Slight
51.9893, -0.9837
2 vehicles 1 casualty
Taxi/Private hire car LAND ROVER DEFENDER
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Accident 201543S119105

Slight
52.0316, -0.7067
2 vehicles 1 casualty
VAUXHALL ZAFIRA (3y) AUDI A1 (4y)
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Accident 2015405BA1000

Slight
52.1130, -0.4539
2 vehicles 1 casualty
FORD TRANSIT DAF TRUCKS Model Missing (1y)
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Accident 201543S084105

Slight
52.0315, -0.7078
2 vehicles 1 casualty
NISSAN MICRA (3y) VAUXHALL CORSA (3y)
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Accident 201543S059105

Slight
52.0339, -0.6926
2 vehicles 1 casualty
VAUXHALL ASTRA PEUGEOT 207
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Accident 2015405BA0895

Slight
52.1088, -0.4712
4 vehicles 2 casualties
Car FORD FOCUS Car VAUXHALL CORSA
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Accident 2015405BA0922

Slight
52.0298, -0.6075
2 vehicles 1 casualty
FORD FOCUS SCANIA Model Missing (2y)
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Accident 2015405DA0813

Slight
52.0371, -0.5964
2 vehicles 2 casualties
VAUXHALL ASTRA AUDI A4
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Accident 2015405BA0851

Fatal
52.1120, -0.4575
2 vehicles 1 casualty
DAF TRUCKS Model Missing (2y) Pedal cycle
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Accident 201543S063095

Slight
52.0339, -0.6924
2 vehicles 1 casualty
VOLKSWAGEN CADDY (2y) VAUXHALL ASTRA
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Accident 201543S113095

Slight
52.0050, -0.7616
2 vehicles 1 casualty
FIAT PUNTO RENAULT KANGOO
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Accident 201543S124095

Serious
52.0338, -0.6732
3 vehicles 1 casualty
FORD TRANSIT PEUGEOT 206 AUDI TT
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Accident 201543S061095

Slight
52.0369, -0.6502
2 vehicles 1 casualty
TOYOTA YARIS LDV MAXUS
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Accident 201543S030095

Slight
51.9983, -0.7729
2 vehicles 1 casualty
CITROEN C4 Car
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