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CrashStats

Unclassified road crash in Hertsmere WD7 on 22 April 2025 at 14:50 involving a Mercedes S Class

A Mercedes S Class and a Tesla Model 3 were involved in a crash on an unclassified road in Hertsmere at 14:50 on Tuesday 22 April 2025. The 34-year-old male driver of the Mercedes S Class was slightly injured.

It happened in daylight in fine weather on a dry single carriageway with a 20 mph limit, away from any junction.

Severity
Slight
Date
22 Apr 2025
Tuesday, 14:50
Vehicles
2
Mercedes S Class and Tesla Model 3
Casualties
1
1 slightly injured

Location of the crash

Police recorded the crash at latitude 51.67191, longitude -0.33191, in the WD7 postcode district. It is one of the crashes that make up the Aldenham West, Hertsmere, WD25 8BL area accident hotspot.

Map of where the crash happened in Hertsmere

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  • 1 crash
  • Slight

Collision details

Basic information

Reference
2025411580959
Council area
Hertsmere
Police force
Hertfordshire
Police attended the scene
No, reported using a self completion form
Highway authority
Hertfordshire

Road and location details

First road class
Unclassified
Road type
Single carriageway
Speed limit
20 mph
Urban or rural
Rural
Trunk road
Non-trunk road

Junction information

Junction type
Not at junction or within 20 metres
Second road class
Unclassified

Environmental conditions

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

Enhanced collision data

How severity was recorded
From injuries recorded by police (CRASH system)
Estimated chance it was serious
0%
Estimated chance it was slight
100%

The 6 nearest recorded crashes

The nearest, 42 metres away, was a slight injury crash on 26 January 1989.

Vehicles involved (2)

  • Vehicle 1: Mercedes S Class

    Car

    Position at junction
    Not at or within 20 metres of junction
    Left-hand drive
    No
    Driver sex
    Male
    Driver age
    34 years
    Engine capacity
    2,999 cc
    Fuel or propulsion
    Petrol
    Driver home area deprivation
    40 to 50% most deprived
    Distance from driver's home
    10 to 20 km

  • Vehicle 2: Tesla Model 3

    Car

    Position at junction
    Not at or within 20 metres of junction
    Left-hand drive
    No
    Driver sex
    Male
    Driver age
    49 years
    Fuel or propulsion
    Electric
    Driver home area deprivation
    40 to 50% most deprived
    Distance from driver's home
    10 to 20 km

Casualties (1)

  • Casualty 1: Driver

    Slight

    Male, aged 34, car occupant, in vehicle 1 (Mercedes S Class)

    Home area deprivation
    40 to 50% most deprived
    Distance from home
    10 to 20 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 2025411580959 in the data published on GOV.UK under the Open Government Licence v3.0, and one of the crashes counted in the Hertsmere road accident statistics for 2025.