Driver's License Test Prep
Vertical white rectangle with black border showing a bicycle, the word SIGNAL, a curving left-turn arrow, and the word ONLY.
MUTCD
R10-40
Category
regulatory
Color
white
Shape
rectangle vertical
National · MUTCD Sign Reference

Bicycle Signal Only (Left Turn)

Bicyclists turning left must obey the dedicated bicycle signal.

Marks a left-turn movement that is controlled by a separate bicycle signal head rather than the standard vehicular signal. Bicyclists making this turn must follow only the bicycle signal indications; the curving arrow shows the regulated movement.

In the same family

Related signs

Red octagon with white border and the word STOP in large white letters across the center.
Stop
Downward-pointing red triangle with a white interior triangle and the word YIELD in red letters.
Yield
Small red rectangular plaque with white border and the words ALL WAY in white letters.
All Way Plaque
Red circle on a square white background with the words DO NOT ENTER in white above and below a wide white horizontal bar.
Do Not Enter
Horizontal red rectangle with the words WRONG WAY stacked in large white letters.
Wrong Way
Source

Wikimedia Commons: File:MUTCD R10-40.svg (Public domain)

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