South Dakota Road Signs Flashcards

What does a yellow diamond-shaped sign with a deer silhouette indicate on South Dakota roads?

Answer: Deer crossing area ahead

This warning sign alerts drivers that deer frequently cross the road in this area, requiring extra vigilance especially at dawn and dusk.

In South Dakota, what does a white rectangular sign with "SPEED LIMIT" and a number indicate?

Answer: The maximum legal speed under ideal conditions

White rectangular regulatory signs display the maximum speed allowed. Drivers must not exceed this limit under normal conditions.

What does a red octagonal sign require drivers to do in South Dakota?

Answer: Come to a complete stop

An octagonal red sign is a stop sign, requiring drivers to come to a complete stop before the intersection or stop line.

What does a flashing yellow signal indicate at an intersection in South Dakota?

Answer: Proceed with caution

A flashing yellow signal means proceed with caution, being alert for cross traffic and pedestrians.

In South Dakota, what does a green arrow signal mean?

Answer: You may proceed in the direction of the arrow after yielding to vehicles and pedestrians in the intersection

A green arrow indicates you may proceed in the direction shown, but you must still yield to traffic and pedestrians already lawfully in the intersection.

What does a brown rectangular sign indicate on South Dakota highways?

Answer: Recreational or cultural points of interest

Brown signs direct travelers to recreational and cultural points of interest such as parks, campgrounds, historic sites, and scenic areas.