National Highways
Appeal a Dart Charge (Dartford Crossing) penalty
Dart Charge (Dartford Crossing) penalties are issued by National Highways. If they reject your challenge, you can appeal to the Traffic Penalty Tribunal free of charge. Challenging costs nothing and the deadline is short, so act now rather than paying by default.
- Issued by
- National Highways
- If rejected
- the Traffic Penalty Tribunal
- Discount period
- Usually 14 days from the notice
- Official scheme page
- https://www.gov.uk/pay-dartford-crossing-charge
Worth knowing
There are no toll booths at Dartford, so many drivers do not realise they have crossed a charged route. Payment is due by midnight the day after crossing.
No account, no card, nothing stored.
Grounds that work against a Dart Charge (Dartford Crossing) penalty
The charge was paid but not matched
Payments regularly fail to attach to a journey because of a spacing difference in the registration, a momentary auto-pay failure, or the payment landing on an adjacent date. Ask National Highways to search the surrounding dates, not just the one on the notice.
An exemption or discount applied
Disabled tax class, a registered resident discount, an approved vehicle type or a temporary exemption. If one applied, no charge was due.
The boundary was not adequately signed
A driver must get clear advance warning with a real chance to turn away before entering. Photograph the route you took and show what a driver actually sees.
There are no barriers to prompt you
Free-flow tolls rely entirely on signage, and drivers frequently cross without realising a charge applies. Combined with weak boundary signing, that is a real argument rather than an excuse.
You were not the keeper
If the vehicle had been sold before the date, liability cannot attach to you and the authority should obtain correct keeper details from the DVLA.
Common questions
How do I appeal a Dart Charge (Dartford Crossing) penalty?
Challenge it in writing as soon as you receive the notice. The quickest route is the official portal for the scheme. Include the reference number, your vehicle registration and your evidence up front. If the charge is rejected you can escalate to the Traffic Penalty Tribunal, which is free for motorists.
I did not realise I had to pay. Does that help?
On its own, no. But it points at the ground that often does work: whether the boundary or approach was adequately signed. A driver must be given clear advance notice with a real opportunity to turn away. Photograph the route you took and show what warning a driver actually gets.
I paid but still got a penalty. What now?
This is common. Payments fail to match a journey where a registration was entered with a spacing difference, where an auto-pay account briefly held insufficient funds, or where the payment was applied to an adjacent date. Attach your payment evidence and ask National Highways to search its records against your registration across the surrounding dates rather than the single date on the notice.
Does appealing cost anything?
No. Challenging National Highways is free, and an appeal to the Traffic Penalty Tribunal is free for motorists. The only risk is that if you lose after the discount period has passed, you pay the full amount.
Write your Dart Charge (Dartford Crossing) appeal now
Answer a few questions and get a letter citing the right grounds for your case, plus a checklist of the evidence to attach.
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Voidly produces a draft letter to help you appeal. It is not legal advice. Always check the letter and the deadline on your notice before sending.