Pre-Appeal · Know Your Fight

Yellow box junction ticket? Know your fight

A box-junction PCN turns on whether your exit was clear and whether the markings comply. Here is the law and the strongest grounds.

What this ticket is

A yellow box junction penalty is a civil PCN, usually camera-enforced, for entering the box so that you have to stop in it because of stationary vehicles — in the Highway Code’s words, entering before your exit road or lane is clear — except when turning right at a junction of roads (not a roundabout) and stopped only by oncoming traffic or cars waiting to turn right.

The law

The rule is in TSRGD 2016 (Schedule 9, Part 7, paragraph 11); the Highway Code (Rule 174) puts it for drivers: you must not enter the box until your exit road or lane is clear. In London this is enforced under the London Local Authorities and Transport for London Act 2003; elsewhere in England under the Traffic Management Act 2004 (Part 6) since 2022 — both give you a right to appeal to an independent tribunal. Markings should comply with the regulations — the case Herron v Sunderland is associated with a “substantial compliance” test, so serious or unclear non-compliance may support a challenge, while minor defects may still be treated as compliant.

Key facts

  • •At a junction of roads (not a roundabout or gyratory) you may enter the box to turn right and wait if only oncoming traffic, or other cars waiting to turn right, stop you.
  • •The offence is entering the box so that you have to stop in it because of stationary vehicles — in practice, entering before there is room for your vehicle beyond it. Simply stopping in the box is not enough on its own.
  • •Markings that are seriously non-compliant or unclear may support a challenge; minor defects may still count as substantial compliance.
  • •Camera footage must actually show the contravention.

Strongest ways to fight it

Common appeal angles to check — every ticket is different. Beat It checks all of these against your actual ticket.

  1. 1

    Right-turn exception

    At a junction of roads (not a roundabout), you were turning right and were stopped only by oncoming traffic or cars waiting to turn right — which is permitted.

  2. 2

    Exit was clear on entry

    When you entered, your exit was clear; traffic ahead stopped unexpectedly.

  3. 3

    Unclear or non-compliant markings

    If the box markings are seriously unclear or non-compliant they may support a challenge (the “substantial compliance” test).

  4. 4

    Insufficient evidence

    The footage doesn’t clearly show you entering with a blocked exit.

  5. 5

    Forced entry / hazard avoidance

    You were pushed in by circumstances outside your control.

How to fight it

  1. Don’t pay yet.
  2. Replay the council’s footage and watch the moment you entered — was your exit clear?
  3. Check whether you were turning right at a junction of roads (the key exception — it does not apply on a roundabout).
  4. Submit a formal written challenge before the deadline.
  5. Let Beat It write your appeal.

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Educational information, not legal advice. Beat It is a form-filling and sending service.

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