Double Curve Sign - Meaning

All you need to know about the Double Curve sign: definition, shape, color, type of sign, what to do and more

Double Curve Sign
Type: warning sign
Color: yellow and black
Shape: diamond-shaped
Location: before a series of curves

What does a Double Curve sign mean?

A Double Curve (Right then Left) sign warns drivers that the road will curve to the right, then to the left. Slow your speed and do not pass other vehicles. Double Curve signs are frequently accompanied by advisory speed signs, warning drivers that due to the conditions ahead it may be unsafe to drive at a faster speed.

What type of sign is a Double Curve sign?

A Double Curve traffic sign is a warning sign. It warns drivers about a condition requiring special attention.

What are the colors of a Double Curve sign?

Double Curve signs are yellow with black graphics.

What shape are Double Curve warning signs?

Double Curve signs are shaped like a diamond, with a black arrow on a yellow background.

Where are Double Curve signs installed?

Double Curve (Right then Left) signs are commonly installed on the roadside, to warn that the road will first curve to the right and then to the left.
TIP: Studying for your DMV test? Check out our list of road signs and their meanings

Double Curve Sign - What To Do

When you see a DOUBLE CURVE warning sign while driving:

• slow down to a safe speed
• do not pass other vehicles
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