South Dakota Road Signs & Signals Practice Test
Practice 25 questions on South Dakota road signs and traffic signals. Learn to identify regulatory, warning, and guide signs before your DPS written test.
Mode:
Study mode: See the correct answer, hints, and detailed explanation after each question.
What this South Dakota practice test covers
- Regulatory signs including stop, yield, speed limit, and no passing
- Warning signs for curves, intersections, and road conditions ahead
- Traffic signals, flashing lights, and arrow signals
- Pavement markings, lane indicators, and shared-use lane symbols
The actual South Dakota DPS knowledge test has 25 questions, and you need at least 20 correct (80%) to pass. This practice test is based on the South Dakota Driver Manual. The test fee is $28. Tests are administered Computer-based at DPS driver exam station.