What the process is
In a trial by written declaration, the driver and the citing officer provide written information and supporting materials for a judicial officer to review. The court then issues a decision. It is a formal court process, not an informal letter.
Confirm eligibility before drafting
Not every citation or situation qualifies. Check the instructions from the court listed on the ticket and the California Courts self-help guidance before relying on this option.
California Courts: Trial by Written Declaration
Watch the deadline and payment instructions
The court may require specific forms, supporting materials, and payment of bail by a stated date. Follow the court’s current instructions exactly. Do not assume that starting a draft extends a deadline.
California filing checklist
Start with the notice from the court named on your citation. Confirm the due date, the bail amount, and whether that court accepts mailed, in-person, or online submissions. The California Courts list Request for Trial by Written Declaration (TR-205) as the request form and Instructions to Defendant (TR-200) as the accompanying instructions. If you need extra space for facts, the courts identify Attached Declaration (MC-031).
For the usual paper process, California Courts say you generally submit the form and evidence with the full bail by the court's due date. A participating court's MyCitations online trial by declaration can have a different bail rule. Check the court notice before paying or filing.
If the decision goes against you
California Courts say a person who loses a standard trial by written declaration may ask for a new trial using form TR-220 within 20 calendar days after the court mails its decision. The courts also warn that when a court offers MyCitations for online trial by declaration, that trial de novo option is unavailable even if the person filed by mail or in person. Confirm the procedure for your court before choosing a route.
Use facts and relevant evidence
- State what you personally observed in chronological order.
- Connect each fact to the issue the court must decide.
- Label and explain any lawful photos, diagrams, or records.
- Remove unsupported assumptions and review every sentence.
Online options may be available
California’s MyCitations service offers online tools in participating courts, including an online trial by declaration option in eligible matters. Participation and eligibility vary by court.
California Courts MyCitations: Online Trial by Declaration
After submission
Keep a complete copy and proof of delivery. Monitor notices from the court for the decision or any additional instructions. If you are considering further review after a decision, use official court information or qualified legal advice.