MT DMV Montana Traffic Laws and Road Rules

Question 1

What is Montana's general daytime speed limit on interstate highways outside urban areas for passenger vehicles?

Accepted Answer

80 mph

Answer

Montana's daytime speed limit on rural interstate highways is 80 mph for passenger vehicles.

Question 2

What is the legal blood alcohol concentration (BAC) limit for drivers under 21 in Montana?

Accepted Answer

0.02%

Answer

Montana has a zero-tolerance law for underage drinking and driving, with an illegal BAC threshold of 0.02% for drivers under 21.

Question 3

In Montana, at what age are passengers required to wear a seat belt in a moving vehicle?

Accepted Answer

All passengers regardless of age

Answer

Montana's seat belt law requires all vehicle occupants regardless of age to be properly restrained.

Question 4

What is the Montana Move Over Law designed to protect?

Accepted Answer

Emergency responders and stopped vehicles on the roadside

Answer

Montana's Move Over Law requires drivers to change lanes or slow down when passing stopped emergency vehicles and other vehicles with flashing lights on the roadside.

Question 5

When must Montana drivers use their headlights?

Accepted Answer

From sunset to sunrise and when visibility is less than 500 feet

Answer

Montana law requires headlights from sunset to sunrise and any time visibility is reduced to less than 500 feet.

MT DMV - Montana Department of Motor Vehicle Practice Test

MT DMV - Montana Department of Motor Vehicle Practice Test

MT DMV Montana Traffic Laws and Road Rules