C road crash in Buckinghamshire HP17 on 26 August 2025 at 17:49 involving a Citroen C4
A Citroen C4 and a Porsche Cayenne were involved in a crash on a C road in Buckinghamshire at 17:49 on Tuesday 26 August 2025. The 34-year-old female driver of the Porsche Cayenne was slightly injured.
It happened in daylight in fine weather on a dry single carriageway with a 60 mph limit, away from any junction.
- Severity
- Slight
- Date
- 26 Aug 2025
- Tuesday, 17:49
- Vehicles
- 2
- Citroen C4 and Porsche Cayenne
- Casualties
- 1
- 1 slightly injured
Location of the crash
Police recorded the crash at latitude 51.73615, longitude -0.78052, in the HP17 postcode district. The location was in the former Wycombe district.
Map of where the crash happened in Buckinghamshire
Use the arrow keys to move the map and the plus and minus keys to zoom.
- 1 crash
- Slight
Collision details
Basic information
- Reference
- 2025430437151
- Council area
- Buckinghamshire
- Police force
- Thames Valley
- Police attended the scene
- Yes
Road and location details
- First road class
- C
- Road type
- Single carriageway
- Speed limit
- 60 mph
- Urban or rural
- Rural
- Trunk road
- Non-trunk road
Junction information
- Junction type
- Not at junction or within 20 metres
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
- 3%
- Estimated chance it was slight
- 97%
The 6 nearest recorded crashes
The nearest, 3 metres away, was a slight injury crash on 5 March 2016.
Slight
Peugeot 207 crash on a C road in Buckinghamshire, 5 March 2016
3 m awayRef 2016430980316
Slight
Car crash on a C road in Buckinghamshire, 10 August 2006
4 m awayRef 200643N058086
Slight
Vauxhall Omega crash on a C road in Buckinghamshire, 13 March 2002
8 m awayRef 200243N164032
Slight
Bicycle crash on a C road in Buckinghamshire, 29 June 2019
8 m awayRef 2019430199874
Serious
Ford Escort crash on a C road in Buckinghamshire, 23 April 1991
10 m awayRef 199143A005081
Slight
Renault Clio crash on a C road in Buckinghamshire, 7 April 2014
10 m awayRef 201443N074044
Vehicles involved (2)
Vehicle 1: Citroen C4
Car
- Manoeuvre
- Going ahead
- Travelling from
- South
- Travelling to
- North East
- Position at junction
- Not at or within 20 metres of junction
- First point of impact
- Front
- Left-hand drive
- No
- Driver sex
- Male
- Driver age
- 38 years
- Engine capacity
- 1,200 cc
- Fuel or propulsion
- Petrol
Vehicle 2: Porsche Cayenne
Car
- Manoeuvre
- Going ahead
- Travelling from
- North East
- Travelling to
- South
- Position at junction
- Not at or within 20 metres of junction
- First point of impact
- Front
- Left-hand drive
- No
- Driver sex
- Female
- Driver age
- 34 years
- Engine capacity
- 2,967 cc
- Fuel or propulsion
- Diesel
Casualties (1)
Casualty 1: Driver
SlightFemale, aged 34, car occupant, in vehicle 2 (Porsche Cayenne)
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 2025430437151 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.