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 181 accidents

Accident 2013400BA0270

Fatal
52.1685, -0.3484
2 vehicles 2 casualties
SCANIA Model Missing Vehicle
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Accident 201243S022092

Fatal
52.0327, -0.7038
2 vehicles 1 casualty
KAWASAKI ZX600 (2y) SUZUKI GSXR 750
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Accident 2011400DA0380

Fatal
52.0499, -0.5825
1 vehicle 4 casualties
FORD FIESTA
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Accident 2011400B00713

Fatal
52.1214, -0.4239
2 vehicles 1 casualty
SKODA FABIA RENAULT Model Missing
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Accident 201143S057021

Fatal
52.0169, -0.7453
1 vehicle 1 casualty
Car
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Accident 200943S055119

Fatal
52.0129, -0.7508
1 vehicle 1 casualty
Motorcycle over 500cc
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Accident 2009400B02734

Fatal
52.1184, -0.4321
2 vehicles 2 casualties
MERCEDES SPRINTER TOYOTA YARIS
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Accident 2009400D00459

Fatal
52.0413, -0.5899
2 vehicles 1 casualty
HONDA ST1300A (2y) DAF TRUCKS FA 55LF (4y)
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Accident 2009400D00233

Fatal
52.0575, -0.5595
2 vehicles 4 casualties
Car SCANIA Model Missing (4y)
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Accident 200843S112108

Fatal
52.0194, -0.7429
2 vehicles 3 casualties
HONDA CIVIC VAUXHALL ASTRA
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Accident 2008400D03017

Fatal
52.0423, -0.5893
1 vehicle 2 casualties
HONDA CIVIC
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Accident 2008400B00611

Fatal
52.0801, -0.5261
2 vehicles 6 casualties
VAUXHALL ASTRA (4y) Taxi/Private hire car
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Accident 2008400D00540

Fatal
52.0604, -0.5572
2 vehicles 2 casualties
JAGUAR X TYPE (2y) SCANIA Model Missing (2y)
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Accident 2007400B00016

Fatal
52.1298, -0.4147
1 vehicle 5 casualties
TOYOTA Model Missing
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Accident 200734WS80527

Fatal
51.9984, -1.1374
3 vehicles 3 casualties
Car MERCEDES Model Missing Car
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Accident 200743S116107

Fatal
52.0334, -0.6836
2 vehicles 1 casualty
BMW 7 SERIES (2y) VAUXHALL ASTRA
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Accident 2007400D03266

Fatal
52.0526, -0.5656
2 vehicles 1 casualty
Car SCANIA Model Missing (1y)
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Accident 200743P203077

Fatal
51.9868, -1.0722
2 vehicles 2 casualties
VAUXHALL CORSA SCANIA Model Missing
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Accident 2007400D02157

Fatal
52.0354, -0.6403
2 vehicles 2 casualties
MERCEDES ML CLASS MERCEDES Model Missing (4y)
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Accident 2007400D01555

Fatal
52.0472, -0.5873
3 vehicles 4 casualties
MERCEDES SPRINTER Car MINI ONE (2y)
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