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 2022401262929

Slight
52.0667, -0.5550
1 vehicle 1 casualty
YAMAHA XJ
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Accident 2022401259911

Slight
52.0278, -0.6030
2 vehicles 4 casualties
VOLKSWAGEN GOLF VOLKSWAGEN POLO
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Accident 2022401267787

Slight
52.1161, -0.4411
3 vehicles 1 casualty
MINI COOPER VAUXHALL ASTRA (3y) Goods vehicle - unknown weight
View Details

Accident 2022430564774

Slight
52.0349, -0.6643
2 vehicles 1 casualty
PEUGEOT 3008 AUDI A1
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Accident 2022430565341

Slight
52.0163, -0.7456
2 vehicles 2 casualties
Car FORD FIESTA
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Accident 2022401254061

Slight
52.1143, -0.4489
3 vehicles 1 casualty
Car TOYOTA YARIS Car
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Accident 2022401261616

Slight
52.0257, -0.6043
2 vehicles 1 casualty
MERCEDES A CLASS (1y) IVECO STRALIS
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Accident 2022401257752

Slight
52.1022, -0.5069
2 vehicles 1 casualty
MERCEDES A CLASS (3y) FORD TRANSIT CUSTOM (3y)
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Accident 2022430537154

Serious
52.0196, -0.7429
2 vehicles 1 casualty
Taxi/Private hire car LAND ROVER RANGE ROVER EVOQUE
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Accident 2022430511621

Serious
51.9874, -0.7980
2 vehicles 1 casualty
SUZUKI GSF 1200 VOLKSWAGEN GOLF (3y)
View Details

Accident 2022401246141

Slight
52.0264, -0.6084
2 vehicles 1 casualty
Vehicle HONDA ANC (2y)
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Accident 2022430506490

Serious
52.0338, -0.6722
3 vehicles 1 casualty
Motorcycle over 125cc and up to 500cc SKODA OCTAVIA (3y) MERCEDES A CLASS
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Accident 2022430469631

Slight
52.0317, -0.7076
2 vehicles 2 casualties
Car VOLKSWAGEN PASSAT
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Accident 2022430473310

Slight
52.0218, -0.7388
2 vehicles 1 casualty
SEAT LEON (3y) NISSAN JUKE
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Accident 2022401229296

Slight
52.0267, -0.6033
2 vehicles 5 casualties
VAUXHALL CROSSLAND (4y) VOLKSWAGEN POLO (3y)
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Accident 2022401231515

Slight
52.1081, -0.4764
2 vehicles 1 casualty
VAUXHALL CORSA FORD KA
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Accident 2022401227762

Slight
52.0981, -0.5113
2 vehicles 1 casualty
SEAT IBIZA KEEWAY RKF (2y)
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Accident 202234WNC6532

Serious
51.9967, -1.1489
2 vehicles 2 casualties
VAUXHALL CORSA FORD FOCUS (2y)
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Accident 2022401231670

Slight
52.1067, -0.4813
3 vehicles 3 casualties
MERCEDES VITO SSANGYONG TIVOLI Car
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Accident 2022401232640

Slight
52.1047, -0.4987
1 vehicle 1 casualty
MERCEDES MODEL MISSING
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