Miami Beach Traffic Laws - Speed, DUI & Calming

Transportation Florida 4 Minutes Read · published March 01, 2026 Flag of Florida

Miami Beach, Florida drivers and residents must follow a mix of city rules, municipal programs, and state DUI law enforced locally. This guide summarizes where speed limits are set or posted, how DUI enforcement and penalties work, and how neighborhoods request traffic calming measures in Miami Beach. It points to the city offices that enforce rules, explains typical penalties and appeal routes, and lists practical steps to report hazards, apply for calming, or contest a citation.

Speed limits and posted signage

Speed limits within Miami Beach are primarily set by posted signs and applicable state statutes; local streets, residential zones, and special districts may have lower posted limits. For program details and request procedures, see the city Traffic Calming Program and transportation pages via the official city site: Traffic Calming Program[1].

Check posted signs before relying on assumed local limits.

Penalties & Enforcement

Enforcement in Miami Beach is handled by the Miami Beach Police Department and parking/traffic units; state statutes govern DUI penalties while municipal code and posted fines apply to parking and local traffic infractions. For police contacts and enforcement information see the Miami Beach Police Department pages: Miami Beach Police Department[2].

  • Fines - For parking and local traffic infractions the city posts fines in its municipal code or fine schedules; specific amounts for many local parking or administrative citations are not specified on the cited city pages.
  • DUI fines and penalties - Controlled by Florida Statute 316.193 (state law). See the statute for fine ranges, mandatory penalties, suspension terms, and collateral consequences; specific monetary amounts and imprisonment terms are detailed in the state statute (not reproduced verbatim here).
  • Escalation - Many offenses escalate for repeat or continuing violations: municipal citations may increase or lead to civil penalties or liens; DUI penalties increase for repeat offenders and for elevated BAC or aggravating factors; exact escalation tiers are defined in the state statute and in municipal schedules.
  • Non-monetary sanctions - May include administrative orders, towing and immobilization, license suspension (state action for DUI), ignition interlock requirements, community service, and court-ordered programs.
  • Enforcer and complaints - Traffic tickets and enforcement are issued by Miami Beach Police Department and authorized parking enforcement officers; to report unsafe conditions contact the Police non-emergency line or the Transportation Department contact pages on the city site.
  • Appeals and review - Municipal citations typically include an administrative appeal or hearing procedure and deadlines noted on the citation; for state-law offenses like DUI, criminal case procedures and time limits for motions and appeals follow Florida court rules.
  • Defences and discretion - Officers and courts may consider lawful defenses (e.g., medical emergency) and may exercise discretion; for variances or temporary exemptions (traffic control for events) apply through the city permitting process.

Common violations and typical outcomes

  • Speeding in posted zones — citation, fine, possible court appearance; municipal fine amounts not specified on the cited city pages.
  • Parking violations — administrative fines, towing or booting for unpaid violations.
  • DUI — arrest, criminal charge under state law, fines and possible jail, license suspension; see state statute for specifics.

Applications & Forms

The city publishes request procedures for traffic calming and permit applications on its Transportation pages. Specific form names, numbers, fees, and submission instructions for traffic calming requests or event traffic control permits are available from the Transportation Department pages; if a named form or fee is not listed on the cited city page, it is not specified on the cited page.

Traffic calming program and how to request changes

Neighborhood traffic calming requests in Miami Beach use the Transportation Department process; submissions are evaluated for data, traffic studies, and community support. Typical steps include a field review, data collection (speed and volume counts), engineering evaluation, and community notification.

Most traffic-calming measures require engineering study and community outreach.
  • Submit request — Use the Transportation Department's traffic-calming request channel or form as published on the city site.
  • Study and schedule — The city schedules data collection and community meetings as part of the evaluation.
  • Implementation — Approved engineering changes are scheduled and implemented by the city; timelines depend on budget and scope.

FAQ

How do I find the posted speed limit on a Miami Beach street?
Check roadside signs and the city Transportation pages; if a sign is not present, general state-speed rules may apply and you may contact Transportation for clarification.
What happens if I get a DUI in Miami Beach?
A DUI is a state criminal charge under Florida law with fines, possible jail, license suspension, and other penalties; enforcement and arrest are by local police and prosecution is by the state or county attorney.
How can my neighborhood request traffic calming?
Submit a traffic-calming request to the Transportation Department; the city evaluates via study, outreach, and engineering review.

How-To

  1. Document the issue: note dates, times, location, and take photos or video of the traffic concern.
  2. Contact Transportation: find and complete the traffic-calming request or service request on the city Transportation pages.
  3. Follow up with Police for enforcement issues: file a traffic complaint or request increased enforcement through the Miami Beach Police non-emergency contact.
  4. If cited, use the instructions on the citation to pay, contest, or request a hearing within the stated deadline.

Key Takeaways

  • Miami Beach enforces a mix of posted limits, municipal rules, and state law for DUI and major offenses.
  • Traffic calming requires a formal request to the Transportation Department and an engineering evaluation.

Help and Support / Resources


  1. [1] City of Miami Beach - Traffic Calming Program
  2. [2] City of Miami Beach - Police Department