Warning sign

W3-4 — Be Prepared to Stop

W3-4 (Be Prepared to Stop) is an official MUTCD traffic sign designation within the warning sign family. Standard vector graphics are published by FHWA under Standard Highway Signs.

Designation

W3-4

Official sign name

Be Prepared to Stop

Sign family

Warning

Sign series

W3 Series

Primary source

FHWA MUTCD 11th Edition

Artwork status

3 artwork variants matched

Artwork release

Standard Highway Signs release 3

Artwork format

SVG

Artwork variants

3 (30 × 30 in, 36 × 36 in, 48 × 48 in)