How to Fight a Speeding Ticket in California

What Should You Know About Your California Speeding Ticket?

If you have received a speeding ticket in California, you are facing a citation under one of several Vehicle Code sections. The most common are VC 22350 (the basic speed law, which applies when driving faster than is safe for conditions) and VC 22349 (exceeding the 65 mph maximum speed limit, or 55 mph on a two-lane undivided highway). Going over a posted 70 mph limit is VC 22356.

Your citation will list the specific violation, the location, the alleged speed, and the posted speed limit. It will also include a due date by which you must either pay the fine, request a court date, or take other action. Understanding these details is the first step in deciding how to respond.

Speeding tickets in California carry both a fine and points on your DMV driving record. The fine can be substantial once penalty assessments are added, and the DMV points can lead to increased insurance premiums for several years. For these reasons, many drivers consider contesting their ticket rather than simply paying it.

What Is at Stake on a Speeding Ticket?

If you pay, a first speeding ticket on the Judicial Council’s 2026 bail schedule totals $234 for 1–15 mph over the limit, $363 for 16–25 mph over and $486 for 26 mph or more over, and each adds 1 DMV point. Driving over 100 mph is a separate charge (Vehicle Code 22348(b)): $896 on the schedule and 2 points, and on a first conviction the fine can be up to $500 before assessments and the court may suspend your license for up to 30 days. If you contest and are found guilty, the conviction and point are the same as paying, but the judge can set a fine higher or lower than the bail. Some counties charge more; your court notice shows the exact amount.

What Are Your Options for Contesting a Speeding Ticket in California?

California drivers have several options for contesting a speeding ticket. Factors drivers often consider include cost, time, and their own circumstances. The choice is yours.

• Trial by Written Declaration (TBWD): Contest your ticket in writing without going to court.
• In-person court appearance: Present your case to a judge at a scheduled hearing.
• Traffic school: In some cases, you may be eligible to attend traffic school to mask the point on your record (though this requires paying the fine).
• Hire an attorney: A traffic attorney can represent you in court or advise you on the best approach.

Learn about Trial by Written Declaration. How to Contest a Speeding Ticket in Writing →

What Are the Most Common Grounds to Contest a California Speeding Ticket?

Several arguments are commonly raised when contesting speeding tickets in California. Whether each one applies depends on the specific facts of your case and the violation code you were cited under.

• Speed survey: Under VC 40802, speed traps may be considered invalid if the speed limit was not set based on a current engineering and traffic survey.
• Radar/lidar calibration: If the speed measurement device was not properly calibrated, the speed reading may be inaccurate.
• Officer’s vantage point: The officer’s ability to accurately observe your speed from their position may be questioned.
• Emergency circumstances: If you were speeding due to a genuine emergency, this may be a valid reason to contest the ticket.
• Mistaken identity: In heavy traffic, the officer may have cited the wrong vehicle.

Not every argument applies in every case. Consider the specific circumstances of your citation when evaluating which arguments might be relevant. Consulting with a licensed attorney can help you assess how strong a possible argument is.

How Does Trial by Written Declaration Work for Speeding Tickets?

The Trial by Written Declaration process under California Vehicle Code Section 40902 is a popular option for contesting speeding tickets. You submit a written statement along with a bail deposit, and a judge reviews your case without requiring you to appear in court.

The TBWD process offers several advantages for speeding tickets specifically. You can take time to research the speed survey for the location, request calibration records for the speed measurement device, and compose a thorough written argument. If the citing officer does not submit their statement, the case may be dismissed.

If the judge rules against your written declaration, most courts let you ask for a new in-person trial (trial de novo) within 20 calendar days after the court mails its decision, which gives you two chances to have your case heard. Courts that offer online trial by written declaration through MyCitations do not allow a new trial, even if you filed by mail or in person; you can appeal instead.

What Happens If You Ignore a Speeding Ticket in California?

Ignoring a speeding ticket in California can lead to serious consequences. If you do not respond by the due date on your citation, the court may take several actions that make your situation significantly worse.

• A civil assessment of up to $100 (Penal Code 1214.1) may be added to your fine.
• The court may charge you with failure to appear (Vehicle Code 40508).
• The court may add the violation to your DMV record.
• The court may refer your unpaid fine to a collections agency.
• A warrant may be issued in some cases.
• Since January 1, 2023, a missed court date is no longer reported to the DMV for a license suspension: AB 2746 repealed Vehicle Code 40509 and 40509.5.

Understand California traffic ticket fines. California Traffic Ticket Fines in 2026 →

Estimate your total speeding ticket fine with penalty assessments. California Speeding Ticket Calculator →

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