Regulatory · Rectangle · MUTCD 11th edition

R10-14a Emergency Signal - Stop on Flashing Red (overhead)

R10-14a Emergency Signal - Stop on Flashing Red (overhead) sign from the MUTCD 11th edition: standard size (60" × 24"), with letter heights, border widths, and colors.

R10-14a
Drawn at 60" × 24"

01

Standard sizes

SizeRoad typeBorderCorner radiusLettersEMERGENCY SIGNAL STOP ON FLASHING RED
60" × 24"Conventional Road, Single LaneConventional Road, Multi-Lane3/4"1 7/8"4"FHWA Series D

02

Colors

Legend
Black
Background
White
Border
Black

03

Standard reference

  • SHS 2024 sheet 2-337 (R10-14a, 60 x 24); MUTCD 11th ed. Table 2B-1