MUTCD 11th Edition (2023)
Section 4D.07 — Lateral Positioning of Signal Faces
Manual on Uniform Traffic Control Devices, Section 4D.07. Standards, guidance, options and support statements, with figures and cross-references.
Section 4D.07 Lateral Positioning of Signal Faces Standard: 01 At least one and preferably both of the minimum of two primary signal faces required for the through movement (or the major turning movement if there is no through movement) on the approach shall be located between two lines intersecting with the center of the approach at a point 10 feet behind the stop line, one making an angle of approximately 20 degrees to the right of the center of the approach extended, and the other making an angle of approximately 20 degrees to the left of the center of the approach extended. The signal…
The full text is for BuildSpec members
Read the complete section, search across every adopted code, run the calculators and ask Copilot — free for 14 days, no card required.
- Full section text with Standard / Guidance / Option / Support labels
- Figures and tables referenced by this section
- Search across the whole MUTCD and every federal standard
- Ask Copilot about this section, with citations