Municipal “DWI” Record Must Prove Physical Driving/Operating to Count as an IRTO for Chronic-Offender Enhancement

Introduction

In State v. Peters (Mo. banc Feb. 24, 2026), the Supreme Court of Missouri reviewed whether the State proved beyond a reasonable doubt that James Willis Peters qualified as a chronic offender for driving while intoxicated (DWI) sentencing enhancement purposes. Peters was convicted of DWI and sentenced as a chronic offender, which requires four or more prior “intoxication-related traffic offenses” (IRTOs). Peters conceded three prior IRTOs but challenged the fourth: a 2002 municipal conviction reflected in a certified Joplin municipal court record (Exhibit 5) listing the offense as “DRIVING WHILE INTOXICATED.”

The core issue was evidentiary and statutory: whether a municipal record that states only the offense name—without ordinance text, elements, or facts—permits a reasonable fact-finder to conclude beyond a reasonable doubt that the prior municipal conviction involved “driving,” as Missouri defines that term for IRTO enhancement at the time of the current offense.

Summary of the Opinion

The Court held the State did not prove beyond a reasonable doubt that the 2002 municipal conviction qualified as an IRTO because the record was silent as to whether Peters physically drove or operated a vehicle (as required by Missouri’s definition of “driving” at the time of Peters’ 2021 offense) or whether the municipal ordinance might have criminalized broader conduct such as “actual physical control.” As a result, Peters could not be sentenced as a chronic offender. The Court vacated the judgment and remanded for resentencing as an aggravated offender (three or more IRTOs).

The Court further stated that preexisting court-of-appeals decisions—most notably State v. Cordell and State v. Sallee—that allowed an inference from the offense title alone “should no longer be followed.”

Analysis

Precedents Cited

  • State v. Nowicki, 682 S.W.3d 410 (Mo. banc 2024):
    • Provided the governing sufficiency standard (“de novo” review; accept evidence and reasonable inferences for the State but do not supply missing evidence or rely on speculation), and applied State v. Shepherd to a Missouri municipal record that lacked ordinance text.
    • The Peters Court treated Nowicki as directly analogous: a record that does not show the elements or conduct cannot prove an IRTO beyond a reasonable doubt.
  • State v. Shepherd, 643 S.W.3d 346 (Mo. banc 2022):
    • Interpreted the IRTO definition to create categories of qualifying offenses and held that a prior conviction qualifies only if it matches the IRTO definition “as defined at the time of the current offense for which the state seeks enhancement.”
    • Crucially, Shepherd required proof that the prior offense involved “driving” as Missouri defines “driving” at the time of enhancement—i.e., “physically driving or operating,” not merely “actual physical control.”
    • Peters extends Shepherd’s logic to the municipal-ordinance context where the record is silent: silence, like overbreadth, cannot satisfy the beyond-a-reasonable-doubt standard.
  • State v. Whalen, 49 S.W.3d 181 (Mo. banc 2001):
    • Anchored the limitation on appellate deference: courts may not give the State the benefit of “unreasonable, speculative or forced inferences.”
    • Peters relies on this principle to reject any inference that “driving” in the offense title necessarily means “physically driving or operating.”
  • Cox v. Dir. of Revenue, 98 S.W.3d 548 (Mo. banc 2003):
    • Explained the 1996 statutory change removing “actual physical control” from the definition of “driving,” narrowing its scope.
    • Peters uses Cox (via Shepherd/Nowicki) to emphasize why proof of “physical driving/operating” matters for IRTO qualification.
  • City of Joplin v. Marston, 346 S.W.3d 340 (Mo. App. 2011), and St. Joseph v. Roller, 363 S.W.2d 609 (Mo. 1963):
    • Stated the evidentiary rule that courts may take judicial notice of statutes but not municipal ordinances; ordinances must be introduced into evidence.
    • Peters treats this as “a key distinction”: because the conviction was municipal, the Court could not assume the ordinance’s content.
  • Draper v. Louisville & N.R. Co., 156 S.W.2d 626 (Mo. 1941):
    • Supplied the Court’s vocabulary distinguishing permissible inference from impermissible conjecture/supposition.
    • Peters used Draper to label the State’s proposed inference about ordinance scope as speculation.
  • State ex rel. Jackson v. Dolan, 398 S.W.3d 472 (Mo. banc 2013):
    • Reinforced that statutory definitions supplied by the legislature are binding and supersede ordinary meaning.
    • Peters invoked Dolan to reject the State’s argument that “driving while intoxicated” as a title alone should control regardless of the statutory definition of “driving.”
  • State v. Harris, 675 S.W.3d 202 (Mo. banc 2023):
    • Quoted in Nowicki (and reiterated in Peters) for the rule that legislative reenactment without change is presumed to adopt the court’s construction.
    • Peters used this to decline the State’s invitation to overrule Shepherd/Nowicki.
  • State v. Cordell, 500 S.W.3d 343 (Mo. App. 2016), and State v. Sallee, 554 S.W.3d 892 (Mo. App. 2018):
    • Both allowed enhancement based on records that listed municipal convictions as “driving while intoxicated,” inferring “driving” from the designation alone.
    • Peters explicitly repudiates that approach as inconsistent with Shepherd/Nowicki: the “title of a municipal offense does not constitute evidence of the conduct it encompasses,” and such cases “should no longer be followed.”
  • Williams v. State, 800 S.W.2d 739 (Mo. banc 1990):
    • Supported the remedy: even if the imposed sentence fits within a lower enhancement range, resentencing is required because sentencing discretion belongs to the trial court.

Legal Reasoning

  1. Enhancement requires proof beyond a reasonable doubt of each prior IRTO relied upon.
    The Court emphasized that, under the enhancement scheme, the State must prove (and plead) the essential facts supporting chronic-offender status. Peters conceded three IRTOs, narrowing the dispute to Exhibit 5.
  2. IRTO status depends on the IRTO definition in effect at the time of the current offense.
    Following State v. Shepherd, a prior conviction counts only if the underlying conduct qualifies as an IRTO under the definition applicable when the State seeks enhancement (here, in 2021).
  3. “Driving” means “physically driving or operating,” not “actual physical control.”
    At the time of Peters’ 2021 offense, “driving” was defined as “physically driving or operating a vehicle or vessel.” Because IRTO categories (1)-(3) require “driving,” the State had to show Peters’ 2002 municipal offense involved that kind of driving/operating.
  4. The municipal record was “utterly silent” on the ordinance elements and the conduct.
    Exhibit 5 showed only a guilty plea to an offense labeled “DRIVING WHILE INTOXICATED” under the Joplin City Code, without: (a) the ordinance text; (b) elements; or (c) factual basis (e.g., accident, operation observed). The Court therefore could not determine whether the ordinance required physical driving/operating or could be satisfied by mere physical control.
  5. Courts cannot fill the gap with speculation.
    The Court rejected both competing assumptions—(i) that the ordinance was broader, and (ii) that it was narrower—as equally speculative. The State’s burden required evidence that “tips the scales” away from speculation and toward a reasonable inference beyond a reasonable doubt.
  6. The Court refused to treat offense titles as self-proving.
    The State’s attempt to distinguish Nowicki by pointing to the word “driving” in the offense name failed. Peters holds the name alone does not prove the conduct or elements, and expressly disapproves contrary lower-court authority.
  7. Remedy: resentencing, not affirmance based on overlap in sentencing ranges.
    Even though Peters’ seven-year sentence could fall within the aggravated-offender maximum, the Court remanded because the sentencing court must exercise discretion within the correct range.

Impact

  • Higher evidentiary demands for municipal priors used as IRTOs.
    Prosecutors can no longer rely on the title “driving while intoxicated” in municipal records as sufficient proof of an IRTO. They should be prepared to introduce: the municipal ordinance text (properly admitted), certified copies showing elements, or other competent evidence demonstrating the conviction necessarily involved physical driving/operating.
  • Broader consequences for DWI charging tiers (aggravated vs. chronic).
    Because chronic-offender status requires one additional IRTO beyond aggravated status, “thin” municipal records will frequently become the decisive point that prevents chronic enhancement.
  • Doctrinal consolidation around Shepherd/Nowicki; explicit retreat from Cordell/Sallee.
    By stating Cordell and Sallee “should no longer be followed,” Peters clarifies controlling law statewide and reduces the viability of enhancement based on record labels alone.
  • Litigation incentives and record-development practices.
    Expect more pretrial litigation over municipal ordinance proof, authentication, and the adequacy of municipal documentation; municipal prosecutors and clerks may face pressure to ensure ordinance texts and case files are retrievable and certifiable for future enhancement proceedings.

Complex Concepts Simplified

IRTO (Intoxication-Related Traffic Offense)
A prior offense that can be used to increase punishment for a current DWI. Missouri’s statute defines which prior offenses count, and the State must prove each one it relies on.
Aggravated offender vs. chronic offender
Under the statutes discussed, an aggravated offender has three or more IRTOs (raising DWI to a class D felony), while a chronic offender has four or more IRTOs (raising DWI to a class C felony).
“Driving” vs. “actual physical control”
Missouri’s modern definition focuses on physically driving or operating a vehicle. “Actual physical control” is broader (e.g., being in the driver’s seat with the ability to move the car) and was removed from the statutory definition. Whether a prior ordinance includes “actual physical control” matters because it can determine whether a prior conviction qualifies as an IRTO.
Judicial notice of ordinances
Courts may automatically recognize (take judicial notice of) state statutes, but generally cannot do so for city ordinances. If the State needs the ordinance’s text to prove enhancement, it must introduce it into evidence.
Reasonable inference vs. speculation
A reasonable inference is a conclusion supported by evidence. Speculation is a guess made when evidence is missing. Peters holds that enhancement cannot rest on guessing what a silent municipal record “probably meant.”

Conclusion

State v. Peters reinforces and extends Missouri’s post-State v. Shepherd and State v. Nowicki enhancement jurisprudence: when the State seeks chronic-offender DWI enhancement using a municipal prior, it must prove beyond a reasonable doubt that the prior offense necessarily involved physically driving or operating a vehicle under the IRTO definition applicable at the time of the current offense. A municipal conviction record that merely labels the offense “driving while intoxicated,” without the ordinance text, elements, or facts, is insufficient. The decision materially reshapes how municipal priors must be documented and proved, and it expressly disapproves lower-court cases that treated offense titles as self-proving for IRTO purposes.