R1-2bP To Traffic in Circle — Plaque
Clarifies the requirement to yield to traffic circulating in a roundabout.
- Sign Name
- To Traffic in Circle — Plaque
- MUTCD Code
- R1-2bP
- Sign Category
- Regulatory Signs
Specifications
- Shape
- Rectangle (Horizontal)
- Color / legend
- Black legend and border on white background
Sizes & Dimensions (inches)
These are dimensions shown on the linked layout. Select the required size using the applicable MUTCD and agency requirements; the smallest drawing size is not necessarily the permitted minimum.
This is a supplemental plaque, not a standalone right-of-way control.
- Drawing size 124" × 15"
- Drawing size 236" × 24"
California Application & Variants
This is a supplemental plaque, not a standalone right-of-way control.
When & Where It's Used
- Right-of-way control
Placement Context
- Where it sits
- Use below a YIELD sign on an approach to a multi-lane roundabout when this supplemental legend is appropriate.
- CA MUTCD reference
- CA MUTCD 2026 §2B.18
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Educational reference only. This is not an official Caltrans, FHWA, or local agency publication and is not legal or engineering advice. Always verify sign selection, size, placement, spacing, and application against the current CA MUTCD 2026, Caltrans sign specifications, Standard Plans, project documents, and the reviewing agency’s requirements. Local jurisdictions may impose additional requirements, and final selection, placement, and dimensions may require engineering judgment or agency approval. Reference editions: California MUTCD 2026 (effective January 18, 2026) and the Federal MUTCD 11th Edition with Revision 1.
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