Regulatory · Rectangle · MUTCD 11th edition

R1-7a Wait on Stop - Go on Slow

R1-7a Wait on Stop - Go on Slow sign from the MUTCD 11th edition: standard size (30" × 36"), with letter heights, border widths, and colors.

R1-7a
Drawn at 30" × 36"

01

Standard sizes

SizeRoad typeBorderCorner radiusLettersWAIT ON STOP GO ON SLOW
30" × 36"—3/4"1 7/8"5"FHWA Series D

02

Colors

Legend
Black
Background
White
Border
Black

03

Standard reference

  • SHS 2024 sheet 5-2 (R1-7a, 30x36 in); MUTCD 11th ed. Table 2C-1