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565 P.3d 1259
Mont.
2025
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Background

  • Kyler Austin Clinkenbeard was stopped for speeding and arrested for DUI after failing field sobriety tests, admitting to drinking, and blowing a .130 BAC.
  • Clinkenbeard refused a blood test after his arrest; the trooper obtained a search warrant and collected a blood sample, which tested at .101 BAC.
  • Clinkenbeard was charged with first-offense DUI and speeding; he moved to suppress the blood evidence and dismiss the charges, arguing the search violated the implied consent statute.
  • Both the Justice Court and District Court denied his motion; Clinkenbeard pled guilty, reserving his right to appeal the suppression issue.
  • The Montana Supreme Court reviewed whether the denied motion to suppress was correct.

Issues

Issue Clinkenbeard’s Argument State’s Argument Held
Whether the implied consent statute prohibits police from obtaining a warrant for a blood draw in a first-time DUI refusal case The statute bars obtaining a test by warrant if it is a first refusal and first offense; the “may not be given” language is categorical The statute's limitation applies only to warrantless tests under implied consent; a search warrant based on probable cause for DUI is a separate mechanism and allowed Court held the State may obtain a warrant on probable cause regardless of prior refusals or convictions

Key Cases Cited

  • State v. Madsen, 372 Mont. 102 (Mont. 2013) (standard of review for motions to dismiss in criminal cases)
  • State v. Hixon, 346 Mont. 427 (Mont. 2008) (standard for review of suppression decisions)
  • State v. Michaud, 342 Mont. 244 (Mont. 2008) (implied consent statute and implied waiver of privacy)
  • In re Suspension of the Driver’s License of Blake, 220 Mont. 27 (Mont. 1986) (civil vs. criminal proceedings in DUI law)
  • State v. Giacomini, 374 Mont. 412 (Mont. 2014) (2011 amendments permit search warrants for repeat DUI/blood tests)
  • State v. Minett, 376 Mont. 260 (Mont. 2014) (warrants for DUI blood tests permitted apart from implied consent)
  • Collins v. Dep’t of Justice, Div. of Highway Patrol, 232 Mont. 73 (Mont. 1988) (blood tests permissible in non-DUI cases)
  • State v. Thompson, 207 Mont. 433 (Mont. 1984) (blood test prohibition applied only to DUI, not other crimes)
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Case Details

Case Name: State v. Clinkenbeard
Court Name: Montana Supreme Court
Date Published: Mar 25, 2025
Citations: 565 P.3d 1259; 2025 MT 54; DA 24-0351
Docket Number: DA 24-0351
Court Abbreviation: Mont.
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