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Crown Court
Magistrates

Causing serious injury by dangerous driving

Road Traffic Act 1988, s.1A

Effective from 01 July 2023

Triable either way
Maximum: 5 years’ custody
Offence range: 26 weeks – 5 years’ custody

Obligatory disqualification: minimum 2 years with compulsory extended re-test

User guide for this offence


Guideline users should be aware that the Equal Treatment Bench Book covers important aspects of fair treatment and disparity of outcomes for different groups in the criminal justice system. It provides guidance which sentencers are encouraged to take into account wherever applicable, to ensure that there is fairness for all involved in court proceedings.

Step 1 – Determining the offence category

The court should determine the offence category with reference only to the factors in the tables below. In order to determine the category the court should assess culpability and harm.

Culpability

Where there are factors present from more than one category of culpability, the court should weigh those factors in order to decide which category most resembles the offender’s case.

A

  • Deliberate decision to ignore the rules of the road and disregard for the risk of danger to others
  • Prolonged, persistent and deliberate course of dangerous driving
  • Obviously highly dangerous manoeuvre
  • Prolonged use of mobile phone or other electronic device
  • Driving highly impaired by consumption of alcohol and/or drugs
  • Offence committed in course of evading police
  • Racing or competitive driving against another vehicle
  • Persistent disregard of warnings of others
  • Lack of attention to driving for a substantial period of time
  • Speed significantly in excess of speed limit or highly inappropriate for the prevailing road or weather conditions

B

  • Use of mobile phone or other electronic device (where not culpability A)
  • Driving knowing that the vehicle has a dangerous defect or is dangerously loaded
  • Driving at a speed that is inappropriate for the prevailing road or weather conditions (where not culpability A)
  • Driving impaired by consumption of alcohol and/or drugs (where not culpability A)
  • Driving significantly impaired as a result of a known medical condition, and/or disregarding advice relating to the effect of a medical condition or medication
  • Driving when deprived of adequate sleep or rest
  • Disregarding a warning of others
  • The offender’s culpability falls between A and C

C

  • Standard of driving was just over threshold for dangerous driving

Harm

Category 1

  • Particularly grave and/or life-threatening injury caused
  • Injury results in physical or psychological harm resulting in lifelong dependency on third party care or medical treatment
  • Offence results in a permanent, irreversible injury or condition which has a substantial and long term effect on the victim’s ability to carry out normal day to day activities or on their ability to work

Category 2

  • All other cases

Step 2 – Starting point and category range

Having determined the category at step one, the court should use the corresponding starting point to reach a sentence within the category range in the table below. The starting point applies to all offenders irrespective of plea or previous convictions.

An adjustment from the starting point, upwards or downwards, may be necessary to reflect particular features of culpability and/or harm (for example, the presence of multiple factors within one category, the presence of factors from more than one category (where not already taken into account at step 1), or where a case falls close to a borderline between categories).

Where more than one victim is injured but they are all charged in a single count, it will be appropriate to make an upwards adjustment from the starting point within the relevant category range before consideration of other aggravating features and mitigation. See the Totality guideline and step five of this guideline.

Culpability
Harm A B C
Harm 1

Starting point
4 years’ custody

Starting point
3 years’ custody

Starting point
2 years’ custody

Category range
3 – 5 years’ custody

Category range
2 – 4 years’ custody

Category range
1 – 3 years’ custody

Harm 2

Starting point
3 years’ custody

Starting point
2 years’ custody

Starting point
1 year’s custody

Category range
2 – 4 years’ custody

Category range
1 – 3 years’ custody

Category range
26 weeks – 2 years’ custody

See Step 6 for more information on driving disqualifications.

The tables below contain a non-exhaustive list of additional factual elements providing the context of the offence and factors relating to the offender. Identify whether any combination of these, or other relevant factors, should result in a further upward or downward adjustment. In some cases, having considered these factors, it may be appropriate to move outside the identified category range.

Factors increasing seriousness

Statutory aggravating factors:

  • having regard to a) the nature of the offence to which the conviction relates and its relevance to the current offence; and b) the time that has elapsed since the conviction

Other aggravating factors:

  • Victim was a vulnerable road user, including pedestrians, cyclists, horse riders, motorcyclists etc
  • Driving for commercial purposes
  • Other driving offences committed at the same time as the dangerous driving
  • Failed to stop and/or obstructed or hindered attempts to assist at the scene
  • Passengers in the offender’s vehicle, including children
  • Vehicle poorly maintained

Factors reducing seriousness or reflecting personal mitigation

  • Good driving record
  • Actions of the victim or a third party contributed significantly to collision or injury
  • Offence due to inexperience rather than irresponsibility (where offender qualified to drive)
  • Genuine emergency
  • Efforts made to assist or seek assistance for victim(s)
  • The victim was a close friend or relative

Step 3 – Consider any factors which indicate a reduction for assistance to the prosecution

The court should take into account section 74 of the Sentencing Code (reduction in sentence for assistance to prosecution) and any other rule of law by virtue of which an offender may receive a discounted sentence in consequence of assistance given (or offered) to the prosecutor or investigator.

Step 4 – Reduction for guilty pleas

The court should take account of any potential reduction for a guilty plea in accordance with section 73 of the Sentencing Code and the Reduction in Sentence for a Guilty Plea guideline.

Step 5 – Totality principle

If sentencing an offender for more than one offence, or where the offender is already serving a sentence, consider whether the total sentence is just and proportionate to the overall offending behaviour in accordance with the Totality guideline.

Step 6 – Disqualification, compensation and ancillary orders

In all cases the court should consider whether to make compensation and/or other ancillary orders.

Step 7 – Reasons

Section 52 of the Sentencing Code imposes a duty to give reasons for, and explain the effect of, the sentence.

Step 8 – Consideration for time spent on bail (tagged curfew)

The court must consider whether to give credit for time spent on bail in accordance with section 240A of the Criminal Justice Act 2003 and section 325 of the Sentencing Code.

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