Unclassified road crash in Buckinghamshire SL3 on 23 July 2017 at 18:15 involving a Porsche Cayenne
A Porsche Cayenne, a Honda Jazz and a car were involved in a crash on an unclassified road in Buckinghamshire at 18:15 on Sunday 23 July 2017. The 71-year-old male driver of the Porsche Cayenne and a 73-year-old female passenger in the Porsche Cayenne were slightly injured.
It happened in daylight in fine weather on a dry single carriageway with a 40 mph limit, away from any junction.
- Severity
- Slight
- Date
- 23 Jul 2017
- Sunday, 18:15
- Vehicles
- 3
- Porsche Cayenne and 2 others
- Casualties
- 2
- 2 slightly injured
Location of the crash
Police recorded the crash at latitude 51.53355, longitude -0.57635, in the SL3 postcode district and within the built-up area of Slough. It is one of the crashes that make up the Farnhams & Stoke Poges, Buckinghamshire, SL2 4HR area accident hotspot. The location was in the former South Bucks 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
- 2017430229502
- Council area
- Buckinghamshire
- Police force
- Thames Valley
- Police attended the scene
- Yes
Road and location details
- First road class
- Unclassified
- Road type
- Single carriageway
- Speed limit
- 40 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
- 8%
- Estimated chance it was slight
- 92%
The 6 nearest recorded crashes
The nearest, 10 metres away, was a slight injury crash on 19 August 1988.
Slight
Lorry crash on an unclassified road in Slough, 19 August 1988
10 m awayRef 198843C124088
Serious
Citroen C4 crash on an unclassified road in Slough, 21 November 2018
13 m awayRef 2018430361214
Slight
BMW 3 Series crash on an unclassified road in Slough, 24 September 1991
15 m awayRef 199143G011991
Slight
Mercedes C Class crash on an unclassified road in Slough, 6 October 2015
15 m awayRef 201543R065105
Slight
Nissan Sunny crash on an unclassified road in Slough, 8 January 1991
17 m awayRef 199143G000301
Slight
Mercedes E Class crash on an unclassified road in Buckinghamshire, 30 September 2025
49 m awayRef 2025430500333
Vehicles involved (3)
Vehicle 1: Porsche Cayenne
Car
- Manoeuvre
- Going ahead
- Travelling from
- North
- 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
- Male
- Driver age
- 71 years
- Engine capacity
- 2,967 cc
- Fuel or propulsion
- Diesel
- Vehicle age
- 5 years
- Driver home area deprivation
- 10% least deprived
Vehicle 2: Honda Jazz
Car
- Manoeuvre
- Parked
- Travelling from
- Parked
- Travelling to
- Parked
- Position at junction
- Not at or within 20 metres of junction
- First point of impact
- Back
- Left-hand drive
- No
- Engine capacity
- 1,339 cc
- Fuel or propulsion
- Petrol
- Vehicle age
- 10 years
Vehicle 3: Car
- Manoeuvre
- Parked
- Travelling from
- Parked
- Travelling to
- Parked
- Position at junction
- Not at or within 20 metres of junction
- First point of impact
- Front
- Left-hand drive
- No
Casualties (2)
Casualty 1: Driver
SlightMale, aged 71, car occupant, in vehicle 1 (Porsche Cayenne)
- Home area deprivation
- 10% least deprived
Casualty 2: Passenger
SlightFemale, aged 73, car occupant, in vehicle 1 (Porsche Cayenne)
- Car passenger
- Front seat passenger
- Home area deprivation
- 10% least deprived
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 2017430229502 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 2017.