Stop Ahead
- Shape
- Diamond
- Color
- Yellow with stop symbol
- Meaning
- A stop sign is ahead.
- Required driver action
- Slow down and prepare to stop.
- CDL relevance
- Start slowing early when loaded.
Source: FHWA — Manual on Uniform Traffic Control Devices (MUTCD) (11th Edition (December 2023)). Sign images are original simplified illustrations for study, not official MUTCD artwork.