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Montana · Through Montana Code Annotated 2025

61-8-211: Lane use control signals.

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Where this section sits in the code
  1. TITLE 61. MOTOR VEHICLES
  2. CHAPTER 8. TRAFFIC REGULATION
  3. Part 2. Traffic Control Devices

When lane use control signals are placed over individual lanes, the signals indicate and apply to operators of vehicles as follows:

(1) An operator of a vehicle may drive in the lane over which a steady downward green arrow signal is located.

(2) An operator of a vehicle must be prepared to vacate, in a safe manner, the lane over which a steady yellow X signal is located because a lane control change is being made to a steady red X signal.

(3) An operator of a vehicle may not use the lane over which the steady red X signal is located.

(4) An operator of a vehicle may use a lane over which a steady white two-way left-turn arrow signal is located for a left turn but not for through travel. The operator must be aware that common use of the lane by oncoming vehicular traffic is also permitted.

(5) An operator of a vehicle may use a lane over which a steady white one-way left-turn arrow signal is located for a left turn but not for through travel.

Collected 2026-09-14T04:57:53Z. Source file · JSON

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