FineFlip Guide
How to Appeal a Dartford Crossing Fine UK 2026
The Dartford Crossing handles over 50 million crossings per year and generates a huge volume of PCNs. With no barriers and a confusing payment system, many drivers receive fines they should not have to pay. Payment errors, ANPR misreads, and system failures are all valid grounds for appeal.
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The Dartford Crossing operates on a free-flow system with no toll booths. ANPR cameras record every crossing and drivers must pay the £2.50 charge (cars) by midnight the day after crossing. Payment can be made online, by phone, or at PayPoint outlets. If not paid, a £70 PCN is issued. The scheme is governed by the Road User Charging Schemes (Dartford-Thurrock Crossing Charging Scheme) Order 2013.
Common grounds for appeal
- You paid the Dart Charge but it was not registered — provide bank statement or confirmation email
- The Dart Charge website or phone system was down when you tried to pay
- The ANPR camera misread your number plate (common with personalised or foreign plates)
- You have a Dart Charge account with auto-pay but the system did not charge you
- You paid within the grace period but still received a PCN
- The vehicle was exempt (emergency vehicle, military, disabled)
- You were a first-time user or foreign visitor with no knowledge of the charging system
The appeal process
Submit a formal representation to National Highways (Dart Charge) within 28 days. Include your PCN reference, vehicle registration, date of crossing, and evidence. If your representation is rejected, you can appeal to the Traffic Penalty Tribunal — an independent body — at no cost. The adjudicator's decision is binding.
Payment evidence is key
The strongest Dart Charge appeals involve payment evidence. Bank statements showing the payment left your account, email confirmations from Dart Charge, or screenshots of your Dart Charge account showing the transaction are usually sufficient to have the PCN cancelled. Even if the payment was late, evidence of payment within a reasonable window can support your appeal.
Frequently asked questions
How do I appeal a Dartford Crossing fine?
Submit a formal representation to National Highways (Dart Charge) within 28 days of the PCN. If rejected, you can appeal to the Traffic Penalty Tribunal for free.
What if I paid but still got a fine?
This is the most common ground for appeal. If you can provide payment confirmation (bank statement, email receipt, or Dart Charge account history), this is usually sufficient to have the PCN cancelled.
How much is a Dartford Crossing fine?
The PCN is typically £70 (reduced to £35 if paid within 14 days). The daily crossing charge is £2.50 for cars. The fine is issued if the charge is not paid by midnight the day after crossing.