Your Operator's License
The North Dakota Department of Transportation (NDDOT) Driver License Division issues Class D noncommercial operator licenses, REAL ID compliant credentials marked with a star symbol, and commercial licenses. New North Dakota residents must obtain a North Dakota driver license within 60 days of establishing residency, and all drivers must notify the NDDOT within 10 days of an address or legal name change.
Under North Dakota's Graduated Driver Licensing (GDL) program for applicants under age 18, teens at age 14 may apply for an Instruction Permit after passing vision (minimum 20/40 acuity) and written exams (50 multiple-choice questions with 80 percent / 40 correct pass mark). Permit holders under age 16 must hold the permit for at least 12 months (or until age 16) and log 50 hours of supervised driving. At age 15, teens completing 30 hours of classroom driver education and 6 hours of behind-the-wheel training may obtain a Restricted License subject to a night curfew (9:00 p.m. to 5:00 a.m.); standard Class D unrestricted operator licenses are valid for four years.
Signs, Signals, and Road Markings
Traffic control devices communicate mandatory legal directives and safety warnings across North Dakota highways. Octagon red signs mandate full stops, downward triangles require yield, pennant signs placed on the left side of the road mark no-passing zones, and diamond signs warn of road hazards. Work zone warning signs feature orange backgrounds, and traffic fines are doubled in active construction zones.
Flashing red traffic signals function as a stop sign, while a flashing yellow arrow permits turns after yielding to oncoming traffic. Double solid yellow pavement lines prohibit passing in both directions, broken white lines separate lanes moving in the same direction, and railroad crossbuck signs require stopping within 15 to 50 feet of the tracks when a train is approaching.
Rules of the Road
North Dakota statutory speed limits establish maximum legal speeds under favorable conditions: 20 mph in posted school zones, 25 mph in urban residential or business districts, 55 mph on rural undivided two-lane highways, 65 to 70 mph on multi-lane divided highways, and 75 mph on rural interstate highways. North Dakota's basic speed law requires driving at a safe, reasonable speed for current road and weather conditions regardless of posted signs.
Turn signals must be activated at least 100 feet prior to turning. Drivers must maintain a visual following cushion of at least three to four seconds. When parking along public streets, park parallel to the curb within 18 inches of the curb; when parking on a hill, turn wheels toward the curb facing downhill, and away from the curb facing uphill. Parking is prohibited within 10 feet of a fire hydrant, 15 feet of a crosswalk, 30 feet of a stop sign or signal, or 50 feet of a railroad crossing.
Driving Skills and Emergency Situations
North Dakota mandatory seat belt laws require the driver and all front-seat passengers to wear safety belts. Under North Dakota's Child Restraint Law, children under 8 years of age (or under 57 inches tall) must be properly secured in an approved child safety seat or booster seat.
Headlights must be illuminated from half an hour after sunset to half an hour before sunrise, during rain or fog, and whenever wipers are in continuous use. High-beam headlights must be dimmed within 500 feet of oncoming vehicles and 300 feet when following. Hydroplaning can occur at speeds as low as 35 mph on wet roads; ease off the gas pedal without sudden braking. Under North Dakota's Move Over Law, drivers approaching stationary emergency or maintenance vehicles displaying flashing lights must vacate the adjacent lane or slow down. Motor vehicle crashes resulting in injury, death, or total property damage of $1,000 or more must be reported immediately to law enforcement.
Drinking, Drugs, and Driving
Driving Under the Influence (DUI) and Actual Physical Control (APC) of a motor vehicle while impaired carry severe penalties, license revocations, and mandatory participation in North Dakota's 24/7 Sobriety Program. The legal Blood Alcohol Concentration (BAC) threshold limit is 0.08 percent or higher for drivers 21 and older, 0.02 percent (zero tolerance) for drivers under 21, and 0.04 percent for commercial drivers.
Under North Dakota's Implied Consent Law, chemical breath, blood, or urine test refusal results in an automatic license revocation ranging from 180 days to 3 years, along with mandatory Ignition Interlock Device (IID) requirements. Under the North Dakota Point System, accumulating 12 points results in an automatic 7-day license suspension, plus an additional 7 days for every point over 12.
Pedestrian Traffic and Recreational Vehicles
Drivers must yield right-of-way to pedestrians crossing at marked or unmarked crosswalks, blind pedestrians carrying white canes or accompanied by guide dogs, and bicyclists.
When passing a bicyclist, North Dakota law requires leaving at least three feet of clearance. Commercial trucks have massive blind spots called 'No-Zones' extending 20 feet in front of the cab and 200 feet behind the trailer. Slow-moving farm machinery traveling under 25 mph displays an emblem with an orange solid triangle.