Driver's License Test Prep
Yellow diamond with a black silhouette of a truck tipping over onto a horizontal line, set against a curved arrow looping right and downward.
MUTCD
W1-13R
Category
warning
Color
yellow
Shape
diamond
National · MUTCD Sign Reference

Truck Rollover Warning (Right Curve)

Sharp right-bending curve ahead with rollover risk for high-profile vehicles; trucks should slow well before entering.

Alerts drivers of trucks and other top-heavy vehicles that a sharp right curve ahead can cause a rollover at unsafe speeds. Heavy-vehicle operators should reduce speed well before the curve and obey any advisory speed plaque; passenger drivers should expect trucks slowing significantly through the bend.

In the same family

Related signs

Source

Wikimedia Commons: File:MUTCD W1-13R.svg (Public domain)

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