MUTCD 11th Edition (2023)
Section 4L.03 — Operation of Rectangular Rapid Flashing Beacons
Manual on Uniform Traffic Control Devices, Section 4L.03. Standards, guidance, options and support statements, with figures and cross-references.
Section 4L.03 Operation of Rectangular Rapid Flashing Beacons Standard: 01 The RRFB shall be normally dark, shall initiate operation only upon pedestrian actuation, and shall cease operation at a predetermined time after the pedestrian actuation or, with passive detection, after the pedestrian clears the crosswalk. 02 All RRFB units associated with a given crosswalk (including those with an advance crossing sign, if used) shall, when activated, simultaneously commence operation of their rapid flashing indications and shall cease operation simultaneously. Guidance: 03 The minimum duration of a…
The rest of Section 4L.03 — Operation of Rectangular Rapid Flashing B… is for members
You're reading the opening of Section 4L.03 — Operation of Rectangular Rapid Flashing B…. Members see the complete text, every cross-reference and the tools on this page — 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