Minnesota Court of Appeals Clarifies Stop-Arm Law: What State v. Waln Means for Your Case
February 10, 2026 | Kyle Manderfeld
In September 2025, the Minnesota Court of Appeals issued a major decision interpreting the state’s school‑bus stop‑arm statute. The case, State v. Waln, reshapes how courts must evaluate whether a stop‑arm violation occurred under Minn. Stat. § 169.444.
Below, we break down what happened, how the court reached its decision, and what this means if you or someone you know has been charged with a stop‑arm violation.
What Happened in State v. Waln?
The case arose from an incident in Baxter, Minnesota, in which a driver was accused of failing to stop for a school bus. At trial, the State argued that the driver violated Minn. Stat. § 169.444, subd. 2(a), by driving past a stopped bus while its stop‑signal arm and flashing red lights were activated. A jury convicted her.
But on appeal, the evidence told a more precise story.
Critical Video Evidence
Uncontested video footage showed Waln’s truck was already within 20 feet of the bus before the stop‑arm fully extended. The appellate court noted that the stop-arm took about two seconds to fully deploy, and the driver passed the bus “just as the arm reached its full outward position.”
The Statutory Question
Minnesota law requires drivers to stop at least 20 feet away when a school bus is stopped and “displaying an extended stop‑signal arm” with flashing red lights. But the statute does not define the word “extended.”
The Court’s Holding
The Minnesota Court of Appeals held that:
“Extended” means fully extended—not partially or in the process of extending.
Because the driver was already within the 20‑foot zone before the arm fully extended, she had no legal duty to stop, and her conviction was reversed.
Why This Decision Matters For Your Case
1. The Court Clarified the Trigger Point for the Stop Requirement
The court rejected the State’s argument that “extended” includes any degree of extension—even a partially deployed stop-arm. Instead, it adopted the plain‑language interpretation: the arm must be fully stretched out before a driver is required to stop.
This interpretation protects drivers from being penalized when a bus initiates the stop‑arm extension at the precise moment the driver is already too close to safely stop.
2. The Decision Reinforces the Importance of Evidence — Especially Video
School buses in many Minnesota districts use exterior cameras that record every stop‑arm deployment. In Waln’s case, the timestamped footage was decisive. The court relied heavily on the video showing:
- The arm was still extending as Waln approached
- She was already within 20 feet when it reached the fully extended position
If you’re charged with a stop‑arm violation today, this case underscores the importance of securing and reviewing any video footage immediately.
3. The Ruling Creates a Defensible “Timing” Argument in Close‑Proximity Situations
After Waln, drivers have a legitimate defense where:
- The bus activates its amber or red lights late, and/or
- The stop‑arm begins extending when the driver is already within 20 feet, and/or
- The driver cannot safely stop in the limited time available.
This does not legalize passing school buses, but it recognizes situations where compliance is physically or legally impossible. This argument can be particularly effective in “close-call” cases during Minnesota winters, when a vehicle’s ability to slow/stop is often limited by adverse road conditions.
How This Case Could Impact Your Stop‑Arm Charge
A. Your Attorney Should Examine the Timing of the Stop‑Arm Extension
Because the statute only applies once the stop-arm is fully extended, the following questions become critical:
- When did the stop-arm begin extending?
- When did it finish?
- Where was your vehicle at those exact moments?
If you were already within 20 feet before full extension, Waln strongly supports dismissal.
B. Video Evidence May Be the Key to Your Defense
Under Waln, uncontested video was the dispositive factor. If your incident involved a school bus equipped with cameras—and most do—your attorney should request that footage immediately.
C. Burden of Proof Remains on the State
The State must now prove:
- The stop‑arm was fully extended,
- The red lights were flashing,
- You were more than 20 feet away at that moment.
If the State cannot prove all three beyond a reasonable doubt, Waln compels an acquittal.
Conclusion: A Landmark Case for Minnesota Drivers
State v. Waln is now the leading Minnesota case on school‑bus stop‑arm violations. It provides much‑needed clarity on how the term “extended” is interpreted and ensures that drivers are not held criminally liable when the stop-arm was not fully deployed until they were already too close to stop safely.
If you’re facing a stop‑arm charge, this case may significantly alter the legal landscape in your favor—and it may be the basis for a dismissal or acquittal.