Regulatory · Rectangle · MUTCD 11th edition
R5-1b Bicycle Wrong Way
R5-1b Bicycle Wrong Way sign from the MUTCD 11th edition: standard size (12" × 18"), with letter heights, border widths, and colors.
01
Standard sizes
| Size | Road type | Border | Corner radius | LettersWRONG WAY |
|---|---|---|---|---|
| 12" × 18" | — | 3/8" | 1 1/2" | 2 1/2"FHWA Series C |
02
Colors
- Legend
- White
- Background
- Red
- Border
- White
03
Standard reference
- SHS 2024 sheet 2-192 (R5-1b, 12x18 in); MUTCD 11th ed. Table 2C-1