Montana DUI Reform Bill LC 1345

Overview

Montana legislative staff have begun drafting LC 1345, a measure intended to generally revise state DUI laws. The proposal initiates a broad review of Montana's impaired driving statutes ahead of legislative deliberations. While the full draft text remains under review by bill drafters, title requests of this scope allow lawmakers to update penalty structures, evidentiary standards, and supervision mandates throughout the criminal code.

Key Provisions

Statutory updates: Drafters are assembling language to refine core definitions, chemical testing requirements, and judicial oversight protocols.
Sentencing parameters: The measure prepares revisions to existing sentencing guidelines, targeting mandatory minimum jail stays, fines, and lookback periods for repeat offenses.
Administrative license rules: The legislative request creates room for adjustments to driver license revocations, implied consent hearings, and ignition interlock device mandates.

Impact on Drivers

Motorists arrested for impaired driving in Montana could face modified court procedures and revised penalty brackets once lawmakers act on the proposal. First-time offenders could encounter changes in mandatory fines or license suspension periods.

Repeat offenders typically bear the brunt of general DUI overhauls. If lawmakers alter the lookback window or adjust felony thresholds, motorists with prior convictions face steeper risks of state prison time. Revisions could also expand mandatory participation in Montana's 24/7 Sobriety Program.

Current Law vs Proposed Changes

Current: Montana law sets a 0.08 blood alcohol concentration threshold, enforces escalating penalties based on prior convictions within statutory lookback windows, and mandates license suspensions under implied consent rules.
Proposed: LC 1345 seeks to modify these frameworks by updating penalty tiers, evidentiary standards, and administrative procedures once formal bill text is printed.

What This Means For You

Monitor committee activity as the drafting process concludes. Any statutory revision that emerges from LC 1345 will alter traffic stops, court proceedings, and probation requirements across Montana.

If you have a pending impaired driving case, existing statutes govern your charges. Still, tracking this measure helps you anticipate shifts in state enforcement priorities and future licensing rules.