Hill Ahead Sign - Meaning
All you need to know about the Hill Ahead sign: definition, type of sign, color, shape and more

Type:
warning sign
Color:
yellow and black
Shape:
diamond-shaped
Location:
before downgrades
What does a Hill Ahead warning sign mean?
A Hill / Downgrade traffic sign warns drivers that the road ahead goes downhill. Slow down and be ready to shift to a lower gear to control your speed. Passing other vehicles on hills where you can’t see at least 500 feet ahead is prohibited. Making U-turns on hills is also prohibited.What type of sign is a Hill / Downgrade sign?
The Hill / Downgrade sign is a warning sign. The sign warns road users about a condition requiring special attention.What are the color(s) of a Hill Ahead sign?
Hill Ahead signs are yellow with black graphics.What shape are Steep Downgrade signs?
Hill / Downgrade Ahead signs are in the shape of a diamond, with black graphics representing a truck going downhill.Where are Hill / Downgrade Ahead signs commonly placed?
Hill / Downgrade Ahead signs are installed before areas where there is a steep downgrade on the road.
TIP: Studying for your DMV test? Check out our list of road signs and their meanings
Hill / Downgrade
When you see a Steep Downgrade / Hill Ahead sign while driving, you should:• be aware that a hill or steep grade is ahead
• reduce your speed
• be ready to shift to a lower gear to save brakes and control your speed
• remember that passing other vehicles or making U-turns on hills is forbidden
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