Driver's License Test Prep
White T-shaped double arrow on dark pavement with a single shaft rising into a horizontal bar that ends in arrowheads pointing left and right.
MUTCD
3B.24
Position
symbol
Color
white
Type
symbolic
National · Pavement Markings

Left-or-Right Turn Arrow

Lane drivers must turn; choose left or right; going straight is not allowed.

A two-headed arrow pointing both left and right marks a mandatory-turn lane where drivers must turn either left or right at the intersection. Continuing straight is not permitted. This pattern is common at T-intersections and at the end of streets that terminate at a cross street. Pick your direction, signal early, and move into the correct lane before the stop bar.

In the same family

Related markings

Source

AI-generated SVG, Federal MUTCD 11th Edition (2023) Part 3 reference (original)

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