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CrashStats

Serious A121 crash in Broxbourne on 1 May 2021 at 20:30 involving a Mercedes B Class

A Mercedes B Class and a bicycle were involved in a crash on the A121 in Broxbourne at 20:30 on Saturday 1 May 2021. The 30-year-old male cyclist was seriously injured.

It happened after dark with unlit street lights in fine weather on a dry dual carriageway with a 40 mph limit, away from any junction.

Severity
Serious
Date
1 May 2021
Saturday, 20:30
Vehicles
2
Mercedes B Class and bicycle
Casualties
1
1 seriously injured

Location of the crash

Police recorded the crash at latitude 51.6856, longitude -0.0288, in the EN8 postcode district and within the built-up area of Waltham Cross. It is one of the crashes that make up the Waltham Cross, Broxbourne, EN8 7LX area accident hotspot.

Map of where the crash happened in Broxbourne

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  • 1 crash
  • Serious

Collision details

Basic information

Reference
2021411054003
Council area
Broxbourne
Police force
Hertfordshire
Police attended the scene
Yes
Highway authority
Hertfordshire

Road and location details

First road class
A
First road number
121
Road type
Dual 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
121

Pedestrian crossing information

Crossing facilities
Footbridge or subway

Environmental conditions

Light conditions
Dark, street lights unlit
Weather
Fine, no high winds
Road surface
Dry

Enhanced collision data

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

The 6 nearest recorded crashes

The nearest, 2 metres away, was a slight injury crash on 26 January 2024.

Vehicles involved (2)

  • Vehicle 1: Mercedes B Class

    Car

    Manoeuvre
    Waiting to go ahead
    Travelling from
    East
    Travelling to
    West
    Position at junction
    Entering roundabout
    First point of impact
    Front
    Left-hand drive
    No
    Driver sex
    Male
    Driver age
    61 years
    Engine capacity
    1,498 cc
    Fuel or propulsion
    Petrol
    Vehicle age
    10 years
    Driver home area deprivation
    30 to 40% most deprived

  • Vehicle 2: Bicycle

    Pedal cycle

    Manoeuvre
    Going ahead
    Travelling from
    North
    Travelling to
    South
    Position at junction
    Mid-junction, on roundabout or on main road
    First point of impact
    Back
    Left-hand drive
    No
    Driver sex
    Male
    Driver age
    30 years
    Driver home area deprivation
    30 to 40% most deprived

Casualties (1)

  • Casualty 1: Cyclist

    Serious

    Male, aged 30, on vehicle 2 (Bicycle)

    Serious injury band
    Less serious
    Home area deprivation
    30 to 40% 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 2021411054003 in the data published on GOV.UK under the Open Government Licence v3.0, and one of the crashes counted in the Broxbourne road accident statistics for 2021.