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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Milton Keynes

108 recorded along the A421

Bletchley

98 recorded along the A421

Buckingham

65 recorded along the A421

Marston Moretaine

40 recorded along the A421

Bedford

38 recorded along the A421

Kempston

29 recorded along the A421

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Accidents on the A421

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 5,483 accidents

Accident 200540D010220

Slight
52.0487, -0.5841
1 vehicle 1 casualty
BMW 5 SERIES
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Accident 200543S048045

Slight
52.0259, -0.7207
4 vehicles 3 casualties
TOYOTA AVENSIS (4y) Car TOYOTA COROLLA (2y) VAUXHALL VECTRA
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Accident 200540D010070

Slight
52.0287, -0.6024
2 vehicles 2 casualties
HONDA CIVIC Goods 7.5 tonnes mgw and over (2y)
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Accident 200540B009750

Serious
52.1056, -0.4870
1 vehicle 1 casualty
SCANIA Model Missing (3y)
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Accident 200543S023045

Slight
52.0130, -0.7396
2 vehicles 2 casualties
Car NISSAN PRIMERA
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Accident 200540D009400

Slight
52.0415, -0.5898
2 vehicles 2 casualties
Goods 7.5 tonnes mgw and over RENAULT MEGANE
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Accident 200540B008660

Fatal
52.1813, -0.3159
1 vehicle 1 casualty
RENAULT Model Missing (3y)
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Accident 200543S107035

Slight
51.9919, -0.7810
1 vehicle 1 casualty
MAZDA 323
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Accident 200543S115035

Slight
52.0315, -0.7068
2 vehicles 1 casualty
MERCEDES E CLASS Pedal cycle
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Accident 200543S123035

Slight
51.9982, -0.7722
2 vehicles 1 casualty
Goods 7.5 tonnes mgw and over PEUGEOT 306
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Accident 200540D008330

Slight
52.0716, -0.5427
2 vehicles 1 casualty
Car SAAB 9-5 (2y)
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Accident 200543S144035

Slight
52.0329, -0.6778
2 vehicles 2 casualties
SUZUKI CARRY FORD MONDEO
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Accident 200540B009280

Slight
52.1267, -0.4170
1 vehicle 2 casualties
TOYOTA COROLLA
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Accident 200543S048035

Fatal
52.0090, -0.7562
4 vehicles 4 casualties
FORD MONDEO (4y) VAUXHALL ASTRA (1y) JAGUAR X TYPE (3y) VAUXHALL ASTRA (2y)
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Accident 200540B009130

Slight
52.1165, -0.4393
2 vehicles 2 casualties
FORD FOCUS Car
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Accident 200540D007060

Slight
52.0918, -0.5153
1 vehicle 1 casualty
PROTON PROTON
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Accident 200543N048035

Slight
51.9831, -0.8690
3 vehicles 1 casualty
VAUXHALL VECTRA (1y) TRIUMPH DAYTONA 955I (4y) MERCEDES Model Missing
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Accident 200543S039035

Slight
52.0334, -0.6746
2 vehicles 4 casualties
CITROEN XSARA (2y) RENAULT MEGANE (4y)
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Accident 200540B005690

Slight
52.0866, -0.5202
3 vehicles 1 casualty
VOLKSWAGEN LT 35 Van / Goods 3.5 tonnes mgw or under VOLKSWAGEN POLO
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Accident 200540B005150

Serious
52.0892, -0.5176
2 vehicles 1 casualty
Taxi/Private hire car VAUXHALL VECTRA (1y)
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