CVC 22349(b) concerns the 55 mph maximum on two-lane, undivided highways, subject to a lawfully posted higher limit. It is different from CVC 22350, California’s basic speed law. Check the exact section and alleged speed on your citation before comparing your options.

Which roads does the rule cover?

For this section, a two-lane, undivided highway has no more than one through lane in each direction. Passing lanes do not count when determining the number of through lanes. The law permits a higher posted limit when established by the appropriate authority on the basis of an engineering and traffic survey.

The absence of a nearby 55 mph sign should not be assumed to cancel the statutory limit. The road configuration, location, and applicable posted limit are important details to review.

Information to prepare for a quote

• The citation, court notice, and response deadline.
• The alleged speed, stated limit, and exact road location.
• Whether the highway was divided, and the number of through lanes.
• Any speed-measurement method noted on the citation.
• Existing recordings or safely obtained photographs relevant to the location.

Fine amounts and traffic school

Your court notice is the starting point for the amount due. A quoted base fine may not include assessments, and a generic fine table may not match your case. Insurance consequences also vary.

An allegation of more than 25 mph over the limit is outside the clerk’s ordinary authority to grant traffic school under California Rule of Court 4.104. That is not the same as saying a judge can never consider it: judicial discretion and other eligibility restrictions matter. Ask about your circumstances before assuming eligibility or ineligibility.

Common questions

Is this the same as driving too fast for conditions?

No. Compare the section on your ticket with our CVC 22350 basic speed law page. A maximum-speed allegation and an unsafe-for-conditions allegation are different.

What if I drive a truck or tow a trailer?

Separate speed and lane rules may apply to certain vehicles. Include the vehicle type and any trailer information with your inquiry, and see our designated-lane ticket guide.

How California Traffic Tickets can help

California Traffic Tickets is not a law firm. We work with California-licensed attorneys who prepare trial-by-written-declaration materials that clients sign and mail to the court. California-licensed attorneys also handle court appearances for applicable services.

Our two-stage approach involves a written declaration and, where available and appropriate, a trial de novo. Availability and deadlines depend on the court procedure and your case. Ask which service applies, what it includes, and which refund terms apply before enrolling.

See how our process works or request a free quote for your ticket. Requesting a quote does not extend your court deadline or guarantee a particular outcome.

Official references

California Vehicle Code 22349 · Traffic-school eligibility: Rule 4.104 · California Courts: written-declaration procedure

Updated October 1, 2026. General information; the court’s instructions and advice about your individual case take priority.