Montana Code Annotated (2009)
Table of Contents / TITLE 61. MOTOR VEHICLES / CHAPTER 8. TRAFFIC REGULATION
Part 4. Driving Under Influence of Alcohol or Drugs
Current Version 2025, 2023, 2021, 2019, 2017, 2015, 2013, 2011, 2009, 2007, 2005, 2003, 2001, 1999, 1997, 1995
61-8-401 - Driving under influence of alcohol or drugs -- definitions
61-8-402 - Blood or breath tests for alcohol, drugs, or both
61-8-403 - Right of appeal to court
61-8-404 - Evidence admissible -- conditions of admissibility
61-8-405 - Administration of tests
61-8-406 - Operation of noncommercial vehicle by person with alcohol concentration of 0.08 or more -- operation of commercial vehicle by person with alcohol concentration of 0.04 or more
61-8-407 - Definition of alcohol concentration
61-8-408 - Multiple convictions prohibited
61-8-409 - Preliminary alcohol screening test
61-8-410 - Operation of vehicle by person under twenty-one with alcohol concentration of 0.02 or more
61-8-421 - Forfeiture procedure
61-8-422 - Prohibition on transfer, sale, or encumbrance of vehicles subject to seizure or forfeiture -- penalty
61-8-440 - Ignition interlock device -- assisting in starting and operating -- circumventing -- penalty
61-8-441 - Department rules regarding ignition interlock devices -- ignition interlock device provider requirements
61-8-442 - Driving under influence of alcohol or drugs -- driving with excessive alcohol concentration -- ignition interlock device
61-8-460 - Unlawful possession of open alcoholic beverage container in motor vehicle on highway
61-8-461 - Definitions