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CrashStats

Serious A40 crash in Buckinghamshire on 14 June 2025 at 10:00 involving a Chrysler Ypsilon

A Chrysler Ypsilon and a bicycle were involved in a crash on the A40 in Buckinghamshire at 10:00 on Saturday 14 June 2025. The 72-year-old male cyclist was seriously injured.

It happened in daylight in fine weather on a dry single carriageway with a 30 mph limit, at a T or staggered junction.

Severity
Serious
Date
14 Jun 2025
Saturday, 10:00
Vehicles
2
Chrysler Ypsilon and bicycle
Casualties
1
1 seriously injured

Location of the crash

Police recorded the crash at latitude 51.66142, longitude -0.91217, in the HP14 postcode district. It is one of the crashes that make up the Ridgeway West, Buckinghamshire, HP14 3TY area accident hotspot. The location was in the former Wycombe district.

Map of where the crash happened in Buckinghamshire

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  • 1 crash
  • Serious

Collision details

Basic information

Reference
2025430294123
Council area
Buckinghamshire
Police force
Thames Valley
Police attended the scene
Yes

Road and location details

First road class
A
First road number
40
Road type
Single carriageway
Speed limit
30 mph
Urban or rural
Rural
Trunk road
Non-trunk road

Junction information

Junction type
T or staggered junction
Junction control
Give way or uncontrolled
Second road class
A
Second road number
40

Pedestrian crossing information

Crossing facilities
No physical crossing facility within 50 m

Environmental conditions

Light conditions
Daylight
Weather
Fine, no high winds
Road surface
Dry

Enhanced collision data

How severity was recorded
Judged by the reporting police officer
Estimated chance it was serious
100%
Estimated chance it was slight
0%

The 6 nearest recorded crashes

The nearest, 1 metre away, was a serious injury crash on 26 April 1990.

Vehicles involved (2)

  • Vehicle 1: Chrysler Ypsilon

    Car

    Manoeuvre
    Turning left
    Travelling from
    North West
    Travelling to
    North East
    Position at junction
    Approaching junction or waiting or parked at junction approach
    First point of impact
    Front
    Left-hand drive
    No
    Driver sex
    Female
    Driver age
    18 years
    Engine capacity
    1,242 cc
    Fuel or propulsion
    Petrol
    Driver home area deprivation
    10% least deprived
    Distance from driver's home
    20 to 100 km

  • Vehicle 2: Bicycle

    Pedal cycle

    Manoeuvre
    Turning left
    Travelling from
    North West
    Travelling to
    North East
    Position at junction
    Approaching junction or waiting or parked at junction approach
    First point of impact
    Back
    Left-hand drive
    No
    Driver sex
    Male
    Driver age
    72 years
    Driver home area deprivation
    10% least deprived
    Distance from driver's home
    Within 5 km

Casualties (1)

  • Casualty 1: Cyclist

    Serious

    Male, aged 72, on vehicle 2 (Bicycle)

    Home area deprivation
    10% least deprived
    Distance from home
    Within 5 km

Data source

This record comes from the Department for Transport’s road safety data (STATS19), in which police forces in Great Britain record every road crash reported to them where someone was injured. It is reference 2025430294123 in the data published on GOV.UK under the Open Government Licence v3.0, and one of the crashes counted in the Buckinghamshire road accident statistics for 2025.