Search Mason County DUI Records
Mason County DUI records are managed by the 51st Circuit Court and 79-2 District Court, both located in Ludington, along with the Mason County Sheriff's Office which holds arrest records from OWI stops throughout the county. The 51st Circuit serves both Mason and Lake counties under a shared arrangement, so felony cases from either county go through the same Ludington courthouse.
51st Circuit Court
The 51st Circuit Court handles felony OWI cases for Mason County. A third OWI conviction or any OWI that causes serious injury or death is charged as a felony and goes through this court. The 51st Circuit is a shared circuit court serving both Mason and Lake counties, with court held in Ludington at the Mason County courthouse.
Felony OWI records at the circuit court are permanent public records in Michigan. They do not expire, and they do not get removed from the public system after a set number of years unless a judge issues a sealing order, which is rare in adult criminal cases. If you are searching for a felony OWI that happened in Mason County, the 51st Circuit is where the file lives.
| Court Name | 51st Circuit Court |
|---|---|
| Address | 304 E. Ludington Ave, Ludington, MI 49431 |
| Phone | 231-843-8202 |
| Website | masoncounty.net/courts/51st_circuit_court.php |
| Jurisdiction | Felony OWI (3rd offense and above, OWI causing injury or death) |
| Multi-County Circuit | Serves both Lake County and Mason County |
Because the 51st Circuit covers two counties, if you are searching for a Lake County felony OWI, you would still go to the same Ludington address. The clerk can pull Mason County and Lake County felony files from the same office. Call ahead at 231-843-8202 to confirm hours and any requirements for in-person records requests, since procedures can change around court schedules and holidays.
Viewing records in person is free. Certified copies carry a per-page fee set by the court. The clerk can give you the current fee schedule when you call or visit. Large files or older cases stored off-site may take extra time to retrieve.
79-2 District Court
The 79-2 District Court processes first and second OWI offenses in Mason County. These are misdemeanor charges and stay in district court throughout the case. The court is in Ludington at 304 E. Ludington Ave, the same general courthouse area as the circuit court.
District court records are public and show the complete case history for misdemeanor OWI cases. If a charge was reduced to Operating While Visibly Impaired through a plea, that shows in the record. The original OWI charge and the reduced conviction are both visible. You can review in person for free or request copies for a fee.
| Court Name | 79-2 District Court |
|---|---|
| Address | 304 E. Ludington Ave, Ludington, MI 49431 |
| Phone | 231-843-4130 |
| Jurisdiction | 1st and 2nd OWI (misdemeanor), OWVI, OWPD, traffic violations |
OWI cases involving drugs rather than alcohol are also handled in district court at the misdemeanor level. Operating with the Presence of Drugs (OWPD under MCL 257.625(8)) does not require proof that the driver was visibly impaired. It only requires that a Schedule 1 controlled substance or cocaine was present in the driver's system. These cases appear in the same district court record system as alcohol-based OWI cases and can be searched the same way.
Statewide Search Databases
Several Michigan statewide tools cover Mason County OWI records. Each has a different cost structure and level of detail. Knowing which one fits your need saves time.
| Database | Cost | What It Shows |
|---|---|---|
| ICHAT | $10 per search | Criminal conviction history, all 83 Michigan counties |
| MiCOURT | Free | Active and closed court cases, charge codes, case status |
| OTIS | Free | MDOC offenders; felony OWI cases with state prison sentences |
| MSP Criminal History | Varies | Michigan State Police criminal history records |
ICHAT is the Michigan State Police criminal history tool. A search costs $10 per name and returns conviction data from all 83 counties. It is useful when you want a quick statewide check without going to each county separately. The result shows convictions only. Charges that were dismissed, reduced to a non-OWI offense, or resulted in acquittal will not appear as OWI convictions. Always verify against court records if you need complete case history.
MiCOURT is the free alternative. It shows case-level information including the charges filed, the current case status, and how a case was resolved. It does not include full document access or detailed sentencing orders in most cases. For Mason County, MiCOURT works for both the 51st Circuit and 79-2 District Court records. It is a good first step before committing to a fee-based search or an in-person visit.
Mason County Sheriff's Office and FOIA
Most OWI arrests in Mason County go through the Mason County Sheriff's Office. The sheriff holds the arrest records, incident reports, and other documents generated at the time of the stop and booking. These records are separate from the court file. Both are public, but you need to request them from different offices.
Arrest records are useful when you want to understand how a case started. They contain the officer's observations, the reason for the stop, field sobriety test results, chemical test data, and the arrest documentation. Court records focus on what happened after the arrest, in the legal proceedings. Together they give you a fuller picture of an OWI case.
| Address | 302 N. Delia St, Ludington, MI 49431 |
|---|---|
| Phone | 231-843-3475 |
| Website | masoncounty.net |
| FOIA Methods | In person, mail, fax, or email to Mason County Administrator's Office |
Mason County FOIA requests can be submitted in person, by mail, by fax, or by email through the Mason County Administrator's Office. The sheriff's office will direct you to the administrator for formal FOIA submissions. Under MCL 15.231, the county has 5 business days to respond. An extension of up to 10 additional business days is allowed with written notice. If there are costs for copying or staff time, they must give you a written estimate before proceeding.
Some arrest documents may be partially withheld under specific FOIA exemptions. Active investigation files and personal data are common exemptions. The office must tell you what exemptions they are applying and why. You have the right to appeal if you disagree with any exemption claim. Most routine historical records requests for closed cases are fulfilled without issue.
Michigan OWI Law Overview
Every OWI case in Mason County is governed by MCL 257.625, Michigan's main drunk driving statute. It defines what OWI is, sets the legal BAC limits, and establishes the penalty structure. Reading it helps you make sense of charge codes and case records.
Michigan uses three BAC thresholds. Standard OWI starts at 0.08%. Super Drunk applies at 0.17% or above under MCL 257.625(1)(c), with enhanced penalties that double the maximum jail time for a first offense. For drivers under 21, the zero tolerance level is 0.02%. A first-offense Super Drunk conviction can bring up to 180 days in jail compared to a 93-day maximum for standard first OWI.
Which court handles a case depends on the offense level. First and second OWI are misdemeanors in the 79-2 District Court. Third OWI is a felony in the 51st Circuit Court, with up to 5 years in prison. OWI causing serious impairment is a 5-year felony. OWI causing death is a 15-year felony. Michigan got rid of the 10-year lookback rule in 2007, meaning every prior OWI conviction counts no matter when it happened.
Implied consent under MCL 257.625c is a key part of Michigan OWI law. Driving on Michigan roads is treated as legal consent to a chemical test. Refusing the test leads to a 1-year automatic license suspension for a first refusal, 2 years for a second refusal within 7 years. These are civil sanctions handled through the Secretary of State, not criminal penalties, but they still appear on your driving record.
Michigan's Clean Slate law gives first-time OWI offenders a path to expungement after 5 years from conviction or release from incarceration, whichever is later. OWI cases involving injury or death are excluded. The Road to Restoration program through the Secretary of State helps drivers understand and navigate the license restoration process after a suspension or revocation.
Court Records vs. Driving Records in Michigan
Knowing the difference between court records and driving records matters when you are looking for OWI information. They come from different places, cover different things, and serve different purposes. Using the wrong source can leave you with an incomplete picture.
Driving records are maintained by the Michigan Secretary of State. You can get your own through the SOS website. A driving record shows license status, suspensions, revocations, points, and traffic convictions. An OWI conviction shows up as a traffic conviction entry. Insurers, employers, and other authorized parties can also access driving records under certain rules.
Court records are maintained by the courts. The 51st Circuit Court and 79-2 District Court each keep their own records in Mason County. A court record shows every step in the legal process: the charges, arraignment, hearings, plea or verdict, sentence, and any probation conditions. This is the most complete source for understanding exactly what happened in a case legally.
One thing to watch: court convictions trigger updates to the SOS driving record, but the update is not instant. There can be a lag of several weeks between when a court closes a case and when the conviction appears on the driving record. If you need current information on a recent case, check the court record directly rather than relying only on the driving record. The two sources complement each other but neither is fully complete without the other.
Nearby Counties
Mason County borders several west Michigan counties. Search DUI records in neighboring counties using the links below.