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CrashStats

Aylesbury Vale road accidents in 2021: crash map and statistics

Police recorded 214 road traffic collisions in Aylesbury Vale in 2021, and 276 people were killed or injured in them. Of those collisions, 8 were fatal and 43 were serious.

Collisions were level with 2020 (213), and casualties fell from 285.

Across all years from 1979 to 2025, police recorded 23,090 collisions in Aylesbury Vale.

District council until April 2020, now part of Buckinghamshire. Figures follow the old district boundary.

Collisions in 2021
214
Level with 2020
Casualties in 2021
276
Down 3% on 2020
Fatal collisions
8
3.7% of collisions
Serious collisions
43
20% of collisions

Crash severity in Aylesbury Vale in 2021

3.7% of collisions in Aylesbury Vale in 2021 were fatal and 20% serious, against 2.2% and 19% in Aylesbury Vale from 1979 to 2025.

Collisions by worst injury

  • Fatal83.7%
  • Serious4320%
  • Slight16376%

People hurt, by injury

  • Fatal82.9%
  • Serious4918%
  • Slight21979%

Aylesbury Vale road accidents by year

Collisions and casualties in Aylesbury Vale, 1979 to 2025

Collisions peaked at 676 in 1989. 2021 is highlighted, with 214, level with 2020.

  • Collisions
  • Collisions in 2021: 214
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
2025237317
2024219286
2023281360
2022219277
2021214276
2020213285
2019273341
2018297423
2017262388
2016340462
2015363491
2014387529
2013357497
2012388545
2011394542
2010406598
2009469682
2008442624
2007530769
2006608904
2005557802
2004566799
2003575786
2002589801
2001635928
2000668931
1999612855
1998629889
1997653955
1996643933
1995574860
1994606859
1993598860
1992576866
1991563826
1990673938
1989676981
1988620900
1987587807
1986643855
1985599796
1984654910
1983614802
1982582778
1981576769
1980348468
1979575788

When and where crashes happen in Aylesbury Vale in 2021

Collisions by day of the week

  • Monday25 (12%)
  • Tuesday36 (17%)
  • Wednesday29 (14%)
  • Thursday42 (20%)
  • Friday34 (16%)
  • Saturday29 (14%)
  • Sunday19 (8.9%)

Collisions by time of day

  • 00:00 to 02:594 (1.9%)
  • 03:00 to 05:594 (1.9%)
  • 06:00 to 08:5940 (19%)
  • 09:00 to 11:5928 (13%)
  • 12:00 to 14:5925 (12%)
  • 15:00 to 17:5966 (31%)
  • 18:00 to 20:5934 (16%)
  • 21:00 to 23:5913 (6.1%)

Collisions by month

  • January16 (7.5%)
  • February11 (5.1%)
  • March11 (5.1%)
  • April26 (12%)
  • May12 (5.6%)
  • June19 (8.9%)
  • July18 (8.4%)
  • August17 (7.9%)
  • September17 (7.9%)
  • October24 (11%)
  • November26 (12%)
  • December17 (7.9%)

Light conditions

  • Daylight161 (75%)
  • Dark, street lights lit29 (14%)
  • Dark, no street lighting18 (8.4%)
  • Dark, lighting unknown5 (2.3%)
  • Dark, street lights unlit1 (0.5%)

Weather at the time

  • Fine, no high winds176 (82%)
  • Raining, no high winds24 (11%)
  • Fog or mist3 (1.4%)
  • Other10 (4.7%)
  • Not recorded1 (0.5%)

Road surface

  • Dry158 (74%)
  • Wet or damp50 (23%)
  • Frost or ice5 (2.3%)
  • Flood over 3cm deep1 (0.5%)

Speed limit at the scene

  • 30 mph113 (53%)
  • 40 mph20 (9.3%)
  • 50 mph12 (5.6%)
  • 60 mph62 (29%)
  • 70 mph7 (3.3%)

Type of road

  • Single carriageway169 (79%)
  • Roundabout31 (14%)
  • Dual carriageway12 (5.6%)
  • One way street or slip road2 (0.9%)

Source: Department for Transport, STATS19 road safety data

Who was hurt in road crashes in Aylesbury Vale in 2021

Casualties by road user

  • Car occupant181 (66%)
  • Cyclist33 (12%)
  • Pedestrian30 (11%)
  • Motorcyclist17 (6.2%)
  • Van occupant4 (1.4%)
  • Goods vehicle occupant (over 3.5 tonnes)3 (1.1%)
  • Taxi or private hire car occupant3 (1.1%)
  • Bus or coach occupant1 (0.4%)
  • Not recorded4 (1.4%)

Casualties by age

  • 0 to 55 (1.8%)
  • 6 to 108 (2.9%)
  • 11 to 1515 (5.4%)
  • 16 to 2025 (9.1%)
  • 21 to 2527 (9.8%)
  • 26 to 3560 (22%)
  • 36 to 4540 (14%)
  • 46 to 5541 (15%)
  • 56 to 6527 (9.8%)
  • 66 to 7517 (6.2%)
  • Over 759 (3.3%)
  • Not recorded2 (0.7%)

Drivers, passengers and pedestrians

  • Driver or rider199 (72%)
  • Passenger47 (17%)
  • Pedestrian30 (11%)

Vehicles involved

  • Car291 (74%)
  • Pedal cycle34 (8.7%)
  • Van or goods vehicle up to 3.5 tonnes21 (5.4%)
  • Motorcycle17 (4.3%)
  • Goods vehicle over 3.5 tonnes11 (2.8%)
  • Bus or coach5 (1.3%)
  • Personal powered transporter (e-scooter or similar)4 (1%)
  • Taxi or private hire car4 (1%)
  • Goods vehicle, weight unknown3 (0.8%)
  • Other vehicle1 (0.3%)
  • Other1 (0.3%)

Source: Department for Transport, STATS19 road safety data

Crash map for Aylesbury Vale in 2021

Map of the last 24 crashes of 2021 and the 10 busiest accident hotspots in Aylesbury Vale

Use the arrow keys to move the map and the plus and minus keys to zoom.

  • 24 crashes
  • Serious
  • Slight

Accident hotspots (10)

Accident hotspots in Aylesbury Vale in 2021

Aylesbury North, Buckinghamshire, HP20 1ST area was the busiest accident hotspot in Aylesbury Vale in 2021, with 30 collisions, 3 of them serious.

Roads in Aylesbury Vale with the most crashes in 2021

The A413 had the most collisions in Aylesbury Vale in 2021: 32, including 8 serious.

Roads ranked by collisions in Aylesbury Vale, 2021
RankRoadCollisionsCasualtiesFatalSerious
1stA413324308
2ndA41313737
3rdA418263306
4thA42171111
5thA41465701
6thA41575601
7thB44435800
8thB40324401
9thB40093400
10thB4893402
11thM403610
12thA41562200
13thB40112201
14thA401100
15thA41291100
16thB40331101
17thB4881100

Towns in Aylesbury Vale: crashes in 2021

Aylesbury had the most collisions of any town in Aylesbury Vale in 2021: 81.

Postcode districts in Aylesbury Vale: crashes in 2021

HP21 had the most collisions of any postcode district in Aylesbury Vale in 2021: 31.

Buckinghamshire and its former districts in 2021

Buckinghamshire recorded 637 collisions in 2021, and 34% of them were in the old Aylesbury Vale district.

Other former districts in Buckinghamshire

Latest crashes in Aylesbury Vale in 2021

Of the last 24 crashes in Aylesbury Vale in 2021, none were fatal and 6 were serious. The last was on 31 December 2021.

Severity

Aylesbury Vale road accidents in other years