Regulatory · Rectangle · MUTCD 11th edition

R1-2aP To Oncoming Traffic (plaque)

R1-2aP To Oncoming Traffic plaque from the MUTCD 11th edition: 3 standard sizes (24" × 18", 36" × 30", and 48" × 36"), with letter heights, border widths, and colors.

R1-2aP
Drawn at 24" × 18"

01

Standard sizes

SizeRoad typeBorderCorner radiusLettersTO ONCOMING TRAFFIC
24" × 18"—5/8"1 1/2"3"FHWA Series D
36" × 30"—3/4"1 7/8"4 1/2"FHWA Series D
48" × 36"—7/8"2 1/4"6"FHWA Series D

02

Colors

Legend
Black
Background
White
Border
Black

03

Standard reference

  • SHS 2024 sheet 2-3 (R1-2aP, 24x18 in); MUTCD 11th ed. Table 2C-1
  • SHS 2024 sheet 2-3 (R1-2aP, 36x30 in); MUTCD 11th ed. Table 2C-1
  • SHS 2024 sheet 2-3 (R1-2aP, 48x36 in); MUTCD 11th ed. Table 2C-1