Yes, right turn on red is legal in Montana as of 2026. The law has remained largely unchanged heading into 2026, making Montana consistent with most U.S. states on this rule. Drivers can turn right at a steady red light after following specific requirements, unless a sign prohibits it.
The Three-Step Rule You Must Follow
To legally turn right on red in Montana, you must complete all three steps:
Important: You must remain stopped until it’s safe to proceed—you cannot roll through the stop.
When Right Turn on Red Is Prohibited
Even though right turn on red is generally legal, it’s banned at specific intersections if:
- A “No Turn on Red” sign is posted at the intersection
- A red arrow signal is displayed (you cannot turn on a red arrow)
- A traffic control device explicitly prohibits the turn
The clearest way to know if the turn is allowed is to look for a posted sign before attempting the turn. Local ordinances may ban right turns on red at busy intersections, especially in urban areas like Billings or Missoula.
What About Left Turns on Red?
Montana has a limited exception for left turns on red:
- You can turn left on red only when turning from a one-way street onto another one-way street
- You must still come to a complete stop first
- You must yield to pedestrians and oncoming traffic
- Left turns on red from two-way streets remain illegal
This exception is codified in Montana Code Annotated Title 61-8-207(3)(c).
Common Violations and Penalties
Violating right turn on red rules can result in:
Montana law requires drivers to use caution and follow right-of-way rules when making any turn on red.
Key Differences from Other States
Montana’s right turn on red law is similar to most states, with no special 2026 changes affecting seniors, commercial vehicles, or specific zones. Unlike some states that require additional testing or restrictions for older drivers, Montana treats all drivers the same regarding RTOR (Right Turn on Red).
Practical Tips for Safe Right Turns on Red
- Always check for signs before attempting the turn
- Look both ways even after stopping—watch for cyclists and pedestrians
- Wait for a full stop before checking traffic—don’t roll through
- Be extra cautious at intersections with limited visibility
- Never turn on a red arrow—wait for green
Bottom Line
Montana’s right turn on red rule in 2026 remains straightforward and unchanged: you can turn right on red after a complete stop and yielding to traffic/pedestrians, unless a sign prohibits it. The law is codified under Montana Code § 61-8-207, and violations can result in traffic citations. When in doubt, look for signage and always prioritize safety over convenience at red-light intersections.
SOURCES :
- https://mywaynecountynow.com/montana-traffic-rule-2025-update-understanding-the-right-turn-on-red-rule/
- https://getjerry.com/driving/can-you-turn-right-on-red-in-montana
