What does Highway Code Rule 71 say?

Rule 71 (Overview (rules 59 to 72)) At traffic light junctions and at cycle-only crossings with traffic lights, you MUST NOT cross the stop line when the traffic lights are red. It is a legal requirement, it uses “MUST” or “MUST NOT”, so breaking it is a criminal offence that can mean a fine, penalty points, or disqualification.

Is Rule 71 a legal requirement?

Yes. Rule 71 uses “MUST” or “MUST NOT”, which marks it as backed by law. Disobeying it is a criminal offence and can lead to a fine, penalty points on your licence, or disqualification.

How is Rule 71 tested on the driving test?

Examiners specifically assess how you respond to vulnerable road users, pedestrians at crossings, cyclists, horse riders and motorcyclists. Late or missing observations here are a common cause of a serious fault, so anticipation is marked closely throughout the drive.

What are the common mistakes related to Rule 71?

The faults examiners most often record around this part of the Code are: passing cyclists or horses too closely or too fast; failing to anticipate a pedestrian stepping out near a crossing or parked cars; not giving way at a crossing when someone is clearly waiting. Rehearsing the safe habit during lessons is the most reliable way to avoid them.

Highway Code · Rule 71

Highway Code Rule 71

Rules for cyclists (59 to 82). A legal requirement (MUST / MUST NOT).

Rules for cyclists
Legal requirement
OGL v3.0

What the rule says

Law · MUST

Rule 71 (Overview (rules 59 to 72)) At traffic light junctions and at cycle-only crossings with traffic lights, you MUST NOT cross the stop line when the traffic lights are red. Some junctions have an advanced stop line to enable you to position yourself ahead of other traffic and wait (see Rule 178). When the traffic lights are red, you may cross the first stop line, but you MUST NOT cross the final stop line. Laws RTA 1988 sect 36 & TSRGD Schedule 14 part 1

Rule text reproduced verbatim from the official Highway Code (Crown copyright) under the Open Government Licence v3.0, see the attribution at the foot of this page.

In plain English

Stripped of the formal wording, Rule 71 comes down to one idea: rule 71 (Overview (rules 59 to 72)) At traffic light junctions and at cycle-only crossings with traffic lights, you MUST NOT cross the stop line when the traffic lights are red. Because it is written with “MUST” or “MUST NOT”, it carries the force of law, ignore it and you are committing an offence, not simply driving badly.

It belongs to the rules for cyclists part of the Code, the habits a confident, considerate driver builds until they are automatic. The aim is not to memorise the sentence word for word, but to understand the hazard it protects you from, so you apply it without having to think when it counts.

If you are learning, treat this rule as one piece of a connected set rather than an isolated fact. The related rules below sit in the same section and reinforce each other, reading them together is how the rules for cyclists part of the Code starts to feel like common sense rather than a list to revise.

Because this is a legal rule, the consequences of ignoring it reach beyond the test: a “MUST” or “MUST NOT” breach can mean a fixed penalty, points on your licence, or in serious cases prosecution. Either way, the safe move is to build the habit early, while a driving instructor can correct it, rather than relearning it under test pressure. That is exactly what the practice routes and coaching in the DriveRoutes app are designed to help with, turning the rules below into the way you naturally drive.

Why rule 71 matters on the road

Pedestrians, cyclists, motorcyclists and horse riders have little protection in a collision, so a moment of inattention from a driver can cause serious harm. Anticipating and giving them room is one of the clearest signs of a safe, considerate driver.

Common faults examiners record

In the rules for cyclists part of the Code, the faults most often written on the marking sheet tend to be the same handful. Knowing them in advance is the quickest way to drive them out of your own habits:

Passing cyclists or horses too closely or too fast.
Failing to anticipate a pedestrian stepping out near a crossing or parked cars.
Not giving way at a crossing when someone is clearly waiting.

On the day

Imagine approaching a cyclist on a narrow stretch during the drive. Applying Rule 71 means easing off early, holding back until you can see it is genuinely safe, then passing wide and slow before returning to your line. The examiner is watching for exactly that anticipation, not a squeeze past at speed.

Quick checklist

Scan ahead for pedestrians, cyclists and riders well before you reach them.
Give them room and time, pass wide and slow.
Be ready to stop at crossings and side roads.

Related Highway Code rules

Rule 71, your questions

: Rule 71 (Overview (rules 59 to 72)) At traffic light junctions and at cycle-only crossings with traffic lights, you MUST NOT cross the stop line when the traffic lights are red. It is a legal requirement, it uses “MUST” or “MUST NOT”, so breaking it is a criminal offence that can mean a fine, penalty points, or disqualification.

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