Search Boulder County Traffic Court Records

Boulder County traffic court records cover citations, infractions, and traffic misdemeanors filed in the Boulder County Combined Court and its Longmont satellite. A Boulder County traffic citation search is handled through the Colorado Judicial Branch Docket Search, with paper file copies available on request from the Clerk of Court. Cases include moving violations, equipment offenses, driving under restraint, CDL matters, and Class A or B traffic misdemeanors. Municipal photo radar and city parking matters are tracked by the issuing city, not the state docket, and DUI cases route through the criminal record system.

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How to Search Boulder County Traffic Court Records

The primary lookup tool is the Colorado Statewide Docket Search. Pick Boulder for the county and County Court for the court type, then add the case class T for an infraction or M for a traffic misdemeanor. The docket pulls active, pending, and recently closed cases. Document copies, plea papers, and disposition orders are not returned by the search itself. For those, file a request through the Colorado Judicial Branch Court Record/Document Request Form, which has a Traffic case-type option and a Ticket checkbox under Criminal Matters.

Have the basics ready before you start. The citation number from the ticket is the fastest path. A last name with a date range works too. Driver license number is not part of the public docket search, but it may help when you call the clerk.

The screenshot below shows the live Colorado Docket Search form with the filters most often used for a Boulder County traffic lookup.

Colorado statewide Docket Search form used for Boulder County traffic court records

Pick a narrow date range. Wide ranges with common names return long lists and slow the page down.

  1. Open the Docket Search at coloradojudicial.gov/dockets.
  2. Enter the citation or case number, or the driver's last and first name.
  3. Set the county to Boulder, court type to County, and case class to T or M.
  4. Review case details, charge, division, and the disposition column.
  5. Pay, contest, or order a certified copy through the Clerk of Court or the record request form.

Which Courts Handle Traffic Cases in Boulder County

State law citations go to Boulder County Combined Court under the 20th Judicial District. County Court hears most traffic cases as class T or M. Felony traffic matters such as habitual offender adjudications go up to District Court. City-issued tickets, including photo radar and parking, are handled by the local municipal court, not the state docket.

The county runs two courthouses. Boulder is the main location. Longmont is the satellite that covers the north end of the county. Most traffic dockets are split between the two by where the stop happened.

CourtTraffic Cases HandledAddress
Boulder County Combined CourtState law traffic infractions, traffic misdemeanors, first/second-offense DUI, county-wide arraignments.1777 6th St., Boulder, CO 80302
Boulder County Combined Court — LongmontState traffic cases from the north end of the county.1035 Kimbark St., Longmont, CO 80501
Municipal Courts (Boulder, Longmont, Lafayette, Louisville, Erie, Nederland, Lyons, Superior)City ordinance traffic, photo radar, parking, local equipment offenses.City hall in each town
20th Judicial District — District CourtFelony DUI (fourth or later), vehicular homicide, habitual offender adjudications under Title 42.1777 6th St., Boulder, CO 80302

Types of Traffic Cases on Record

Boulder County traffic records cover a wide range of state law violations. Some are civil infractions with a set fine. Others are class A or B misdemeanors that can carry jail time. A few are filed as felonies in District Court. Photo enforcement and parking sit outside the state docket because they are run by city programs.

  • Infractions — minor moving violations and equipment offenses filed as case class T.
  • Traffic misdemeanors — class A and B charges such as careless driving causing injury, leaving the scene with property damage, or driving under restraint.
  • DUI / DWAI — criminal cases filed in County Court for the first or second offense and District Court for a fourth or later.
  • CDL violations — commercial driver tickets that follow strict federal and state rules.
  • Photo enforcement — municipal photo radar and red-light tickets run by Boulder, Longmont, and other cities; not on the state docket.

What Boulder County Traffic Court Records Show

A typical case file on the docket has the fields below. The set is built from the Boulder County clerk's docket layout and the Colorado Judicial Branch record schema. Court costs and surcharges are tracked along with the base fine. The register of action is the running list of every event in the file, from the first filing to a final payment or warrant.

FieldWhat It Shows
Case NumberYYYY plus case class plus sequence (for example, 2026T123456 for a traffic infraction).
Case ClassT for infraction or penalty assessment, M for traffic misdemeanor.
Court LocationBoulder County Combined Court or the Longmont satellite.
DivisionCounty Court division number assigned to the case.
Defendant NamePerson cited on the ticket.
Filing DateDate the citation was filed with the court.
Charge / StatuteTitle 42 section cited and a short text description.
Citation DateDate the officer issued the ticket.
DispositionPlea, guilty or not guilty finding, deferral, dismissal, or judgment.
Sentence / FineFine amount, court costs, surcharges, classes, points, license action referrals.
Hearing DatesArraignment, pretrial, trial, sentencing.
Register of ActionFilings, settings, continuances, dispositions, payments, warrants.

Searching by Citation Number vs by Name

By citation number is the cleanest route. It pulls one case and skips the duplicate-name problem. Citation and case numbers commonly format as YYYY plus case class plus sequence, for example 2026T999999. The number prints on the ticket and on the courtesy notice the court mails out a few weeks later.

By name is the fallback when the citation is lost. Set the county to Boulder, the case class to T, and a tight date range. Common last names will still return many hits, so plan to scan a few rows. Date of birth is not used in the public docket but may be needed on a record request form.

Field LabelTypeRequiredNotes / Format
CountyDropdownYesAll Colorado counties; pick Boulder.
Court TypeDropdownYesCounty for class T or M traffic; District for felony.
Case ClassDropdownYes (one filter beyond date)T (traffic), M (misdemeanor), or other classes.
Party NameTextOptionalLast, first; vague spellings widen the result list.
Case NumberTextOptionalExample format 2026T999999.
Attorney NameTextOptionalUsed by counsel and represented parties.
DivisionDropdownOptionalCounty Court divisions inside Boulder County.
Date RangeDateYesStart and end date for the docket calendar.

Paying or Contesting a Boulder County Traffic Ticket

The Clerk of Court collects payment in Boulder at 303-441-3750 and in Longmont at 720-564-2522. Mail goes to ATTN: Clerk of Court, PO Box 4249, Boulder, CO 80306. Online payment is offered through the court's collection vendor; check the Boulder court location page for the current link. Cash, check, money order, and most credit cards are accepted at the window.

Plea options are guilty, not guilty, and no contest. A penalty assessment ticket lets a driver pay the fine and close the case without coming in. A misdemeanor traffic case needs an arraignment in court. Some hearings are held by Webex; the court page lists which divisions allow remote appearance and which require in-person time.

  1. Read the courtesy notice mailed by the court for the case number and first hearing date.
  2. Pay the penalty assessment online, by mail, or in person if the goal is to close the case.
  3. File a written plea of not guilty by the deadline to set a pretrial conference.
  4. Bring proof of insurance, registration, and any defense witnesses to the pretrial or trial date.
  5. Ask the clerk for a certified copy of the disposition order once the case is closed.

Failure to pay or appear can lead to a default judgment, a license suspension referral to DMV, and a bench warrant. The Boulder court page lists Walk-In Warrant Procedures for defendants who want to add a case back to the court docket and clear the warrant.


Public Access Laws for Traffic Court Records

Adult traffic court files are public records held by the Colorado Judicial Branch. Access is governed by Chief Justice Directive 05-01 and the branch's public records access guide. Criminal traffic case files (class M) also touch the Colorado Criminal Justice Records Act when the file holds law-enforcement reports. Juvenile traffic violations are restricted under Title 19, and sealed adult records do not appear in the public docket.

Key Statutes:

C.R.S. § 24-72-301 et seq. — Colorado Criminal Justice Records Act, which sets access rules for law-enforcement reports tied to traffic misdemeanors.

C.R.S. § 24-72-703 to 710 — sealing rules for adult criminal and traffic records, including waiting periods and exclusions.


Court Traffic Records vs State Driver Records

The court file and the driver record are not the same thing. The court file is the case record at the Boulder County clerk: charge, plea, fine, disposition. The state driver record is held by the Colorado Department of Revenue, Division of Motor Vehicles. It tracks points, license status, suspensions, and DUI sanctions. Order both after any major ticket.

ItemCourt Traffic RecordState Driver Record
Source agencyColorado Judicial Branch / Boulder County Combined CourtColorado Department of Revenue, Division of Motor Vehicles
What it containsCitation case file, docket events, plea, disposition, fine, sentenceDriving history: points, license status, suspensions, revocations, restraints, accidents, DUI sanctions
Where to accessDocket Search, record request form, Clerk of Court at 303-441-3750 (Boulder) or 720-564-2522 (Longmont)dmv.colorado.gov — Obtain a Driver History/Record online service, or in person at a DMV office
Used forConfirming court outcome, ticket payment, sentence termsInsurance, employer driver checks, CDL compliance, license-status verification
How to correct errorsMotion or correction filed with the courtDMV record correction process under Title 42

The image below shows the official Court Record/Document Request Form used to order copies from the Boulder County court file.

Colorado Judicial Branch Court Record Document Request Form for Boulder County traffic files

The form lets a requester pick Traffic as the case type and check the Ticket box under Criminal Matters.


CDL and Commercial Driver Records

Commercial driver license holders face stricter rules. A CDL driver may not use deferred adjudication to keep a moving violation off the commercial driver record. Convictions in a personal car still hit the CDL record. Two serious traffic offenses in three years can mean a 60-day CDL disqualification. A third can mean 120 days. A DUI in any vehicle, refusing a chemical test, or causing a fatality on the road can trigger a one-year or lifetime disqualification. Always request both the court case file and the DMV driver record after any stop.


DUI / DWI Cases

DUI and DWAI are criminal cases in Colorado, not infractions. First and second offenses are typically County Court misdemeanors as class M. A fourth or later DUI is a Class 4 felony filed in District Court. DUI per se covers a BAC of 0.08 or higher. DWAI covers a BAC of at least 0.05 but less than 0.08 with proof of impairment. License consequences are run by DMV under the Express Consent law, not the court.

For full Boulder County DUI/DWI case information, see Boulder County criminal records.


Deferred Adjudication and Defensive Driving Course

Boulder County Court may grant a deferred judgment, deferred sentence, or pretrial diversion for eligible non-CDL drivers. The case stays out of a conviction column if the driver pays the fine, completes a class, and stays clean for a set period. Defensive Driving Course, sometimes called four-point reduction, is run by private providers approved by the Colorado DMV. Finishing an approved course can drop points from the driver record but does not erase the court conviction.

Eligibility is limited. DUI, reckless driving, leaving the scene, and most CDL moving violations are excluded by statute or prosecutor policy. The Boulder District Attorney's diversion program covers some traffic-adjacent offenses for adults and juveniles. The court page and the DA office page list current intake forms and fees.


Sealing or Expunging Traffic Records

Colorado expanded sealing for misdemeanor and non-conviction records under C.R.S. 24-72-703 to 24-72-710. Many traffic misdemeanors can be sealed after a waiting period, often two or three years from sentence completion. DUI, DWAI, DUI per se, vehicular homicide, and habitual offender convictions are excluded or have longer waits. Juvenile traffic records can be expunged under Title 19.

Sealing is filed in the court where the case happened. The District Attorney must be served. Forms live on the Colorado Judicial Branch self-help page. A general overview is published by the legislature at leg.colorado.gov. Sealing hides records from the public docket but does not block access by courts, police, prosecutors, CDL background checks, or some government agencies.


Fees for Traffic Record Copies

Boulder County uses the statewide Colorado Judicial Branch fee list at coloradojudicial.gov/self-help/list-fees. Plain copies are cheap per page. Certifying a copy costs more because of the seal and clerk time. A name search and off-site retrieval add fees. Penalty assessments, meaning the ticket fine, are set by the offense and Colorado statute, not by the copy fee schedule.

ItemAmount
Single-sided plain copy$0.25 per page
Double-sided plain copy$0.50 per page
Certifying a copy$20.00
Exemplification$20.00
Name search$5.00
Off-site retrievalActual cost
Research / redaction after first hour$30.00 per hour, billed in 15-minute increments
Transcript of judgment$25.00