Map of Racine County, Wisconsin showing major highways and municipalities

Racine County · OWI defense

OWI/DUI defense in Mount Pleasant, Wisconsin

Mount Pleasant straddles Interstate 94, Highway 20, and Highway 11, and the Mount Pleasant Police Department and Wisconsin State Patrol both work the corridor heavily. OWI arrests frequently follow a minor traffic stop on the interstate or near the Foxconn/Microsoft development on Highway 11. Cases are heard at the Racine County Circuit Court in downtown Racine.

Population
27,395
Courthouse
730 Wisconsin Avenue, Racine
OWI prosecution
Racine County Circuit Court
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How OWI cases work in Mount Pleasant

Mount Pleasant generates more highway-corridor OWI stops than any other Racine County municipality. The combination of I-94, Highway 20 (Washington Avenue), and Highway 11 puts almost every Racine-area driver through the village at some point, and the Mount Pleasant Police Department and Wisconsin State Patrol coordinate enforcement on these corridors with overlapping jurisdictions.

The Foxconn/Microsoft development corridor on Highway 11 has become a focal point for traffic enforcement during construction phases. Workers commuting to and from the site at shift change drive a measurable spike in evening stops on Highway 11 and County Highway KR. We have defended OWI cases that began as broken-tail-light stops in this corridor and escalated through field-sobriety testing into formal charges.

Cases land at the Racine County Circuit Court regardless of whether the arresting agency was Mount Pleasant PD or State Patrol. The procedural rhythm is the same as a Racine-city case, but the evidentiary record can differ: State Patrol uses dash and body cameras; Mount Pleasant PD coverage varies. Auditing the available video record early often determines the strength of a probable-cause challenge.

Local enforcement and patrol corridors

Agencies

Each agency name links to the official department site (opens in a new tab).

Patrol corridors

  • I-94
  • Highway 20
  • Highway 11
  • County Highway KR

Local procedure: official sources for Mount Pleasant

The agencies, courts, and offices that touch a Mount Pleasant OWI case. Each link goes to the official source so you can verify or contact them directly.

Where the case is heard

Racine County Courthouse
730 Wisconsin Avenue
Racine, WI 53403

Court website →

262-636-3333

Who prosecutes

Tricia Hanson
Racine County District Attorney

DA office →

Arresting agencies

All links open the official agency website in a new tab.

On the firm's main site

For the firm's full criminal-defense practice in Mount Pleasant, including non-OWI matters (drug, traffic, domestic, federal), see the Mount Pleasant page on racinelaw.com →

Defense angles specific to Mount Pleasant cases

  • I-94 stops typically rest on a minor traffic violation as the predicate (lane drift, following distance, equipment). Reasonable-suspicion challenges live here.
  • State Patrol field-sobriety administration on the highway shoulder differs from a parking-lot test. Lighting, surface grade, and traffic noise all affect performance and are documented on body camera.
  • CDL holders stopped in personal vehicles still face 49 CFR Part 383 disqualification windows. CDL preservation pleas at the Racine County level have a track record we know well.

Mount Pleasant-area OWI by the numbers

Verified statistics from official state and county sources.

232 Impaired drivers in Racine County crashes 2024 WI DOT 2024 Wisconsin Traffic Crash Facts
182 Racine PD OWI citations (city of Racine only) 2024 Racine PD 2024 Annual Report
3,311 Wisconsin State Patrol OWI arrests (statewide) 2024 WI State Patrol 2024 Annual Report
7,066 Total impaired-driving crashes in Wisconsin 2024 WI DOT 2024 Wisconsin Traffic Crash Facts

Bench and prosecution: Racine County

Every Mount Pleasant OWI case is heard by one of these Racine County circuit court judges and prosecuted by the Racine County District Attorney's office.

Sitting Racine County circuit court judges

  • Hon. Wynne P. Laufenberg · Branch 1 · Chief Judge
  • Hon. Eugene A. Gasiorkiewicz · Branch 2
  • Hon. Jessica E.H. Lynott · Branch 3
  • Hon. Scott P. Craig · Branch 4
  • Hon. David W. Paulson · Branch 6
  • Hon. Jamie M. McClendon · Branch 7
  • Hon. Faye M. Flancher · Branch 8
  • Hon. Robert S. Repischak · Branch 9
  • Hon. Timothy D. Boyle · Branch 10

Bench roster source →

County Prosecutor

Tricia Hanson

Racine County District Attorney

District Attorney source →

Where your case will be heard

Every OWI arrest made in Mount Pleasant is prosecuted at the Racine County Courthouse at 730 Wisconsin Avenue, Racine, WI 53403. Racine County has no separate municipal OWI court for state-level charges. The local police department or sheriff makes the arrest, but the case lives at the Racine County Circuit Court for the duration of the prosecution.

For full Racine County procedural detail (intake calendar, branch assignments, treatment-court eligibility), see the Racine County County hub.

Frequently asked questions: Mount Pleasant OWI

Where will my Mount Pleasant OWI case be heard?
At the Racine County Circuit Court, 730 Wisconsin Avenue, Racine, WI 53403. Mount Pleasant has no separate municipal OWI court; even citations issued by Mount Pleasant Police are prosecuted at the Racine County level. Our office at 840 Lake Avenue is six blocks from the courthouse.
Does it matter whether I was stopped by Mount Pleasant Police or State Patrol?
Yes, for evidentiary purposes. Wisconsin State Patrol consistently uses dash cameras and body cameras and digitally archives the footage. Local PD coverage varies. We file preservation requests on day one of every Mount Pleasant case to make sure squad video is not overwritten before defense review.
I was stopped on I-94 in Mount Pleasant. Is that a Racine County or federal case?
I-94 enforcement in Mount Pleasant is state law unless a federal element is present (drug-trafficking quantities, weapons, prior federal supervision). A standard OWI on the interstate goes to the Racine County Circuit Court. The interstate location does not change the court of jurisdiction.

Related OWI defense topics

Other Racine County cities we serve

Every Racine County OWI is prosecuted at the same courthouse, but enforcement patterns vary city by city. If your case happened in one of these communities, see the city-specific guide.

Free, confidential consultation

Call or text (262) 632-5000 24/7. We answer the phone, or call back the same day. No charge for the initial consultation. Hablamos español.

Cafferty & Scheidegger has defended OWI cases at the Racine County Circuit Court since 1994. For our full firm background, see About our firm. Traffic-only citations from the same stop are covered on the Mount Pleasant traffic-ticket guide, and broader local criminal-defense context is on the Mount Pleasant page on racinelaw.com.