Unclassified road crash in Welwyn Hatfield AL7 on 27 September 2012 at 18:20 involving a Mercedes A Class
A Mercedes A Class and a car were involved in a crash on an unclassified road in Welwyn Hatfield at 18:20 on Thursday 27 September 2012. The 40-year-old female driver of the Mercedes A Class, a 7-year-old female passenger in the Mercedes A Class and a male passenger aged under 1 in the Mercedes A Class were slightly injured.
It happened in daylight in fine weather on a wet single carriageway with a 40 mph limit, away from any junction.
- Severity
- Slight
- Date
- 27 Sep 2012
- Thursday, 18:20
- Vehicles
- 2
- Mercedes A Class and car
- Casualties
- 3
- 3 slightly injured
Location of the crash
Police recorded the crash at latitude 51.80698, longitude -0.18543, in the AL7 postcode district. It is one of the crashes that make up the Haldens, Welwyn Hatfield, AL7 1RL area accident hotspot.
Map of where the crash happened in Welwyn Hatfield
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- 1 crash
- Slight
Collision details
Basic information
- Reference
- 20124100B0544
- Council area
- Welwyn Hatfield
- Police force
- Hertfordshire
- Police attended the scene
- Yes
- Highway authority
- Hertfordshire
Road and location details
- First road class
- Unclassified
- Road type
- Single carriageway
- Speed limit
- 40 mph
- Urban or rural
- Urban
- Trunk road
- Non-trunk road
Junction information
- Junction type
- Not at junction or within 20 metres
- Junction control
- Give way or uncontrolled
- Second road class
- A
- Second road number
- 1000
Pedestrian crossing information
- Crossing facilities
- Footbridge or subway
Environmental conditions
- Light conditions
- Daylight
- Weather
- Fine, no high winds
- Road surface
- Wet or damp
Enhanced collision data
- How severity was recorded
- Judged by the reporting police officer
- Estimated chance it was serious
- 2%
- Estimated chance it was slight
- 98%
The 6 nearest recorded crashes
The nearest, 10 metres away, was a slight injury crash on 4 November 2009.
Slight
Mitsubishi Lancer crash on the A1000 in Welwyn Hatfield, 4 November 2009
10 m awayRef 20094100B9333
Slight
Toyota Aygo crash on the A1000 in Welwyn Hatfield, 21 March 2025
12 m awayRef 2025411572499
Serious
Peugeot 605 crash on the B1000 in Welwyn Hatfield, 25 March 1993
14 m awayRef 19934100B2080
Slight
Honda Civic crash on an unclassified road in Welwyn Hatfield, 20 May 2005
14 m awayRef 20054100B0414
Slight
Audi A6 crash on an unclassified road in Welwyn Hatfield, 17 June 2023
15 m awayRef 2023411324484
Slight
Audi A4 crash on an unclassified road in Welwyn Hatfield, 27 July 1999
22 m awayRef 19994100B0291
Vehicles involved (2)
Vehicle 1: Mercedes A Class
Car
- Manoeuvre
- Waiting to go ahead
- Travelling from
- South East
- Travelling to
- North West
- Position at junction
- Approaching junction or waiting or parked at junction approach
- First point of impact
- Back
- Left-hand drive
- No
- Driver sex
- Female
- Driver age
- 40 years
- Engine capacity
- 1,397 cc
- Fuel or propulsion
- Petrol
- Vehicle age
- 10 years
Vehicle 2: Car
- Manoeuvre
- Going ahead
- Travelling from
- South East
- Travelling to
- North West
- Position at junction
- Approaching junction or waiting or parked at junction approach
- First point of impact
- Front
- Left-hand drive
- No
- Driver sex
- Male
- Driver age
- 32 years
Casualties (3)
Casualty 1: Driver
SlightFemale, aged 40, car occupant, in vehicle 1 (Mercedes A Class)
Casualty 2: Passenger
SlightFemale, aged 7, car occupant, in vehicle 1 (Mercedes A Class)
- Car passenger
- Rear seat passenger
Casualty 3: Passenger
SlightMale, aged under 1, car occupant, in vehicle 1 (Mercedes A Class)
- Car passenger
- Front seat passenger
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 20124100B0544 in the data published on GOV.UK under the Open Government Licence v3.0, and one of the crashes counted in the Welwyn Hatfield road accident statistics for 2012.