Serious A406 crash in Enfield on 21 December 2017 at 20:20 involving a BMW X6
Five vehicles, including a BMW X6 and a Peugeot 308, were involved in a crash on the A406 in Enfield at 20:20 on Thursday 21 December 2017. The 54-year-old male driver of the Kia Rio was seriously injured and the 19-year-old male driver of the Audi A3 was slightly injured.
It happened after dark under street lighting in fine weather on a dry dual carriageway with a 50 mph limit, away from any junction.
- Severity
- Serious
- Date
- 21 Dec 2017
- Thursday, 20:20
- Vehicles
- 5
- BMW X6 and 4 others
- Casualties
- 2
- 1 seriously injured, 1 slightly injured
Location of the crash
Police recorded the crash at latitude 51.61212, longitude -0.04228, in the N18 postcode district and within the built-up area of Enfield. It is one of the crashes that make up the Upper Edmonton, Enfield, N18 2FG area accident hotspot.
Map of where the crash happened in Enfield
Use the arrow keys to move the map and the plus and minus keys to zoom.
- 1 crash
- Serious
Collision details
Basic information
- Reference
- 2017010079607
- Council area
- Enfield
- Police force
- Metropolitan Police
- Police attended the scene
- Yes
Road and location details
- First road class
- A
- First road number
- 406
- Road type
- Dual carriageway
- Speed limit
- 50 mph
- Urban or rural
- Urban
- 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
- Dark, street lights lit
- 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, 8 metres away, was a slight injury crash on 31 December 2025.
Slight
MG 5 crash on the A406 in Enfield, 31 December 2025
8 m awayRef 2025010621284
Slight
Car crash on the A406 in Enfield, 24 August 1982
14 m awayRef 1982010YE0624
Slight
Volkswagen Golf crash on the A406 in Enfield, 5 January 2017
14 m awayRef 2017010010036
Slight
Citroen BX crash on the A406 in Enfield, 21 June 1999
14 m awayRef 199901YE00349
Slight
Motorcycle crash on the A406 in Enfield, 11 April 1986
14 m awayRef 198601YE00204
Slight
Iveco-Ford crash on the A406 in Enfield, 24 February 1996
14 m awayRef 199601YE00117
Vehicles involved (5)
Vehicle 1: BMW X6
Car
- Manoeuvre
- Slowing or stopping
- Travelling from
- West
- Travelling to
- East
- Position at junction
- Not at or within 20 metres of junction
- First point of impact
- Back
- Left-hand drive
- No
- Driver sex
- Male
- Driver age
- 25 years
- Engine capacity
- 2,993 cc
- Fuel or propulsion
- Diesel
- Vehicle age
- 0 years
- Driver home area deprivation
- 40 to 50% most deprived
Vehicle 2: Peugeot 308
Car
- Manoeuvre
- Slowing or stopping
- Travelling from
- West
- Travelling to
- East
- Position at junction
- Not at or within 20 metres of junction
- First point of impact
- Back
- Left-hand drive
- No
- Driver sex
- Male
- Driver age
- 30 years
- Engine capacity
- 1,560 cc
- Fuel or propulsion
- Diesel
- Vehicle age
- 1 year
- Driver home area deprivation
- 10 to 20% most deprived
Vehicle 3: Audi A3
Car
- Manoeuvre
- Slowing or stopping
- Travelling from
- West
- Travelling to
- 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
- 19 years
- Engine capacity
- 1,968 cc
- Fuel or propulsion
- Diesel
- Vehicle age
- 7 years
- Driver home area deprivation
- 10 to 20% most deprived
Vehicle 4: Kia Rio
Car
- Manoeuvre
- Slowing or stopping
- Travelling from
- West
- Travelling to
- 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
- 54 years
- Engine capacity
- 1,343 cc
- Fuel or propulsion
- Petrol
- Vehicle age
- 14 years
- Driver home area deprivation
- 40 to 50% most deprived
Vehicle 5: Hyundai i30
Car
- Manoeuvre
- Slowing or stopping
- Travelling from
- West
- Travelling to
- 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
- 32 years
- Engine capacity
- 1,582 cc
- Fuel or propulsion
- Diesel
- Vehicle age
- 8 years
- Driver home area deprivation
- 20 to 30% most deprived
Casualties (2)
Casualty 1: Driver
SlightMale, aged 19, car occupant, in vehicle 3 (Audi A3)
- Home area deprivation
- 10 to 20% most deprived
Casualty 2: Driver
SeriousMale, aged 54, car occupant, in vehicle 4 (Kia Rio)
- Home area deprivation
- 40 to 50% most 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 2017010079607 in the data published on GOV.UK under the Open Government Licence v3.0, and one of the crashes counted in the Enfield road accident statistics for 2017.