Unsafe lane change citations under Wis. Stat. § 346.13 are among the most defensible traffic tickets in Wisconsin because the statute itself is built on a subjective judgment. Whether the lane change was made with reasonable safety. That language shifts the case onto the officer’s split-second assessment, which is exactly where cross-examination and objective evidence undercut these tickets.
What the statute actually requires
Wis. Stat. § 346.13 prohibits moving from one lane to another unless the movement can be made with reasonable safety and only after giving an appropriate signal. Wis. Stat. § 346.34(1)(b) adds the signal rule, and it is conditional: only "in the event any other traffic may be affected by the movement," and then the signal "shall be given continuously during not less than the last 100 feet traveled by the vehicle before turning."
Officers often write both citations from a single stop, and the point exposure is higher than most drivers expect: deviating from a lane is 4 demerit points under Wis. Admin. Code Trans 101.02(2)(a) and failure to give an appropriate signal is 3 points under Trans 101.02(3)(d), so a stacked pair is 7 points. We routinely get one dropped during negotiation. Proving the 100-foot distance requires either dashcam video or an officer’s credible estimate from vantage, and the State also has to show other traffic may have been affected. Both are frequent weak points.
Why these cases are won on objective evidence
Because reasonable safety is a fact question, the case hinges on what the objective record actually shows: dashcam footage from your vehicle or the officer’s squad, Google Street View for the road geometry and sight lines, GPS and telematics from modern vehicles, and passenger witness statements.
Relative-speed math matters. A lane change made with a 10-MPH speed advantage on the following vehicle reads very differently on video than the officer’s narrative suggests. We model gap-distance from the telematics and dashcam frame rate, the science usually wins.
Typical outcomes we negotiate
Because the subjective element is so defensible, Racine, Kenosha, and Walworth County prosecutors routinely accept reductions to zero-point non-moving ordinance violations. Preserving your driving record and your insurance rate entirely. Where dashcam or Street View clearly supports the move, outright dismissal is reachable.
In most civil cases we can appear in court for you. The goal on every unsafe-lane-change ticket is the same: reduce points, reduce insurance risk, and close the matter with as little disruption as the court permits.
Should you hire a lawyer for unsafe lane change?
It depends on what the ticket can do to your record. If there was a crash, a CDL, a near-suspension point total, or a serious-violation risk, it is worth reviewing before paying.
- The officer tied the lane change to a crash or near crash.
- You hold a CDL or drive for work.
- You need to reduce point exposure or avoid a moving-violation entry.
What a unsafe lane change conviction costs in Wisconsin
- Demerit points
- 4 Wis. Admin. Code Trans 101.02(2)(a); a separate 3-point failure-to-signal citation under Trans 101.02(3)(d) is often stacked on the same stop
- Forfeiture
- $20 - $40 Wis. Stat. § 346.17(1) for a first offense under § 346.13(1) or (3), $50-$100 for a 2nd or subsequent conviction within a year; $30-$300 for a § 346.13(2) violation (§ 346.17(2)). Court costs and surcharges added on top.
- Insurance increase
- Carrier-specific Moving convictions can affect renewal pricing; impact varies by carrier and record
- Signal-distance rule
- 100 feet Wis. Stat. § 346.34(1)(b) requires a continuous signal for the last 100 feet before turning, and only where other traffic may be affected by the movement
- CDL impact
- Serious violation 49 CFR § 383.51(c) lists "improper or erratic lane change" as serious; 2 in 3 yrs = 60-day DQ
- Point window
- 12 months Trans 101.04(1) counts points for violations committed within any 12-month period; Wis. Stat. § 343.23(2)(b) limits the point-suspension lookback to the preceding 4 years
Our unsafe lane change defense playbook
Dashcam, Street View, and gap-distance analysis
Objective evidence defeats subjective observation. We pull your dashcam footage (or the officer's squad video), pair it with Google Street View to model sight lines and lane geometry, and recalculate gap-distance and relative speeds from the actual frames, often the difference between a "reasonable safety" finding and a dismissal.
Split the § 346.13 and § 346.34 charges
Officers often write both an unsafe-lane-change (4 points under Wis. Admin. Code Trans 101.02(2)(a)) and a failure-to-signal (3 points under Trans 101.02(3)(d)) from a single stop. We negotiate the smaller signal citation away as part of the primary resolution, and in some cases both charges are dismissed when the 100-foot signal requirement was met on video but contested in the ticket.
Reduction to non-moving ordinance violation
Because the "reasonable safety" element is subjective, prosecutors often consider reductions to a zero-point non-moving ordinance or defective-equipment offense. Those outcomes can reduce point, MVR, and insurance exposure. The cleanest outcome short of outright dismissal.
GPS, telematics, and passenger testimony
Modern vehicles generate detailed telematics. We subpoena your vehicle's event-data recorder where relevant, pull GPS breadcrumbs from connected-car services, and capture passenger statements before memory fades. Collectively these often contradict the officer's gap-distance or relative-speed estimate.
CDL-aware plea structuring
For CDL holders, 49 CFR § 383.51(c) makes improper or erratic lane change a federal serious violation. 2 in a rolling 3-year window triggers a 60-day disqualification. For CDL clients we negotiate toward outcomes that don't trigger federal reporting, even when that means a different state-law amendment than a regular driver would accept.
Racine, Kenosha & Walworth county courts
Unsafe-lane-change citations are civil forfeitures, so your case is heard in the court of the citing jurisdiction (typically a municipal court for city or village police stops, or a county circuit court for sheriff or Wisconsin State Patrol stops on interstate or county highways.
Our attorneys appear regularly in Racine County Circuit Court (730 Wisconsin Ave., Racine), Kenosha County Courthouse (912 56th Street, Kenosha), Walworth County Judicial Center (1800 County Road NN, Elkhorn), and the municipal courts of Racine, Mt. Pleasant, Caledonia, Sturtevant, Kenosha, Pleasant Prairie, Lake Geneva, Delavan, Burlington, Union Grove, and surrounding jurisdictions. In the overwhelming majority of these cases you do not have to appear) we handle every court date on your behalf.
Traffic-ticket outcomes depend on what we can protect
For unsafe lane change cases, the defense target is usually one of four things: points, insurance premiums, license status, or a criminal/CDL consequence hidden behind the citation.
See the traffic-ticket case-results hub for anonymized examples and related service links. Past results do not guarantee a similar outcome on any individual case.
The municipal-court judges who hear most unsafe lane change cases
Most ordinance-level traffic citations are heard at the municipal-court level, not circuit court. Below are the currently sitting municipal court judges across our 3-county service area, verified against each municipality's own court page or the county's official roster. The list omits 3 municipalities (Caledonia, Whitewater, Sturtevant) where we are still re-verifying the current judge by phone before publishing.
Racine County municipal courts
- City of Racine Hon. Rob Weber City of Racine notice identifies Judge Rob Weber as the sole, uncontested municipal-judge candidate on the April 7, 2026 ballot. The City court page does not separately name the sitting judge. verify source →
- Village of Mount Pleasant Hon. Michael R. Phegley verify source →
- City of Burlington Hon. Kelly Iselin City Directory lists Kelly Iselin as Municipal Judge; confirmed again in the City of Burlington Spring 2026 newsletter. verify source →
- Village of Caledonia Hon. Robert Keller Village of Caledonia court page lists Robert Keller as Municipal Court Judge. verify source →
- Village of Sturtevant Hon. Robert Niemiec Village of Sturtevant court page lists Robert Niemiec as Judge. verify source →
- Village of Union Grove Hon. Scott Kasprowicz Term 2025-2027 (special election after Judge Reichert retired Dec 2024). verify source →
- Village of Waterford Hon. Robert J. Jones Village court; the Town of Waterford has a separate court with a different judge. verify source →
Kenosha County municipal courts
- City of Kenosha Hon. Michael Easton City Municipal Court records form lists Judge Michael Easton and the court contact information. The form is undated, so this entry rests on thinner support than the rest of the roster. verify source →
- Village of Pleasant Prairie Hon. Richard Alan Ginkowski Village court page lists Richard Alan Ginkowski as Municipal Judge. verify source →
- Village of Twin Lakes Hon. Bruce Goodnough Shared court covering Village of Twin Lakes + Town of Randall Village court page: "Judge Bruce Goodnough was first elected as Municipal Judge in 1989." verify source →
- Village of Salem Lakes Hon. Patrick Dunn verify source →
- Village and Town of Somers Hon. Edward Antaramian Consolidated court serving both the Village and the Town of Somers. Somers states that Judge Antaramian was appointed interim municipal judge in March 2026 over the consolidated Municipal Courts of the Village and Town of Somers, and will serve until April 2027. Published as interim rather than elected because that is what the Village says. verify source →
Walworth County municipal courts
- City of Lake Geneva Hon. Henry A. Sibbing City of Lake Geneva court page lists Henry A. Sibbing as Municipal Judge. verify source →
- City of Elkhorn Hon. Lori Domino City of Elkhorn court page lists Municipal Judge Lori Domino. verify source →
- City of Delavan Hon. Mike Rhyner City court. The Town of Delavan runs a separate municipal court with its own judge; confirm which court is named on your citation. verify source →
- Village of Fontana Hon. Thomas Sullivan verify source →
- Village of East Troy Hon. Michael P. Cotter Confirmed on the village court page and on the Walworth County municipal-judges roster. The Town of East Troy runs a separate municipal court. verify source →
Who hears unsafe lane change cases in our service area
Unsafe Lane Change cases prosecuted at the criminal level (not municipal-court ordinance) are heard at the county circuit court level. Below are the currently sitting circuit court judges and elected District Attorneys for each of the three counties we serve. Source metadata now feeds a monthly re-check so the roster on this page stays accurate without adding duplicate date stamps.
Racine County
District Attorney: Tricia Hanson DA source →
Sitting circuit court judges (9):
- 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
Kenosha County
District Attorney: Xavier Solis DA source →
Sitting circuit court judges (8):
- Hon. Gerad T. Dougvillo · Branch 1
- Hon. Jason A. Rossell · Branch 2
- Hon. Heather Iverson · Branch 3
- Hon. David O. Hughes · Branch 4
- Hon. David P. Wilk · Branch 5
- Hon. Angelina Gabriele · Branch 6
- Hon. Jodi L. Meier · Branch 7
- Hon. Chad G. Kerkman · Branch 8
Walworth County
District Attorney: Zeke Wiedenfeld DA source →
Sitting circuit court judges (4):
- Hon. Estee E. Scholtz · Branch 1
- Hon. Daniel S. Johnson · Branch 2
- Hon. Kristine E. Drettwan · Branch 3
- Hon. Samuel T. Berg · Branch 4
Unsafe Lane Change enforcement and traffic-stop volume by county
Verified statistics from official Wisconsin and county sources.