¶ Warning Signs
Warning signs notify drivers about approaching hazards. These signs are commonly yellow in color.
¶ Devices
- Horizontal Alignment
- Combination Horizontal Alignment/Advisory Speed
- One-Direction Large Arrow
- Two-Direction Large Arrow
- Chevron Alignment
- Combination Horizontal Alignment/Intersection
- Hairpin Curve
- Truck Rollover
- 270-degree Loop
- Intersection Warning
- Advanced Traffic Control
- Be Prepared to Stop
- Reduced Speed Limit Ahead
- XX MPH Speed Zone Ahead
- Draw Bridge
- Ramp Meter Ahead
- Ramp Metered When Flashing
- Merge
- Lane Ends
- Added Lane
- Cross Traffic Does Not Stop (plaque)
- Traffic From Left (Right) Does Not Stop (plaque)
- Oncoming Traffic Does Not Stop (plaque)
- Entering Roadway Merge
- No Merge Area (plaque)
- Entering Roadway Added Lane
- Road Narrows
- Narrow Bridge
- One Lane Bridge
- Divided Highway
- Divided Highway Ends
- Two-Way Traffic
- Hill
- Hill with Grade
- Use Low Gear (plaque)
- Trucks Use Lower Gear (plaque)
- XX% Grade (plaque)
- Next XX Miles (plaque)
- XX% Grade, XX Miles (plaque)
- Runaway Truck Ramp XX Miles
- Runaway Truck Ramp (with arrow)
- Truck Escape Ramp
- Sand, Gravel, Paved (plaques)
- Hill Blocks View
- Bump or Dip
- Pavement Ends
- Soft Shoulder
- Slippery When Wet
- Road Condition (plaques)
- Ice
- Truck Crossing
- Loose Gravel
- Rough Road
- Low Shoulder
- Uneven Lanes
- No Center Line
- Bridge Ices Before Road
- Fallen Rocks
- Grooved Pavement
- Motorcycle (plaque)
- Metal Bridge Deck
- Shoulder Drop Off (symbol)
- Shoulder Drop-Off (plaque)
- Road May Flood
- Flood Gauge
- Gusty Winds Area
- Fog Area
- No Shoulder
- Shoulder Ends
- Left (Right) Lane Ends
- Lane Ends Merge Left (Right)
- Right (Left) Lane Exit Only Ahead
- Bicycle
- Pedestrian
- Large Animals
- Farm Vehicle
- Snowmobile
- Equestrian
- Emergency Vehicle
- Golf Cart
- Emergency Signal Ahead (plaque)
- Horse-Drawn Vehicle
- Bicycle / Pedestrian
- Trail Crossing
- Trail X-ing (plaque)
- Double Arrow
- Low Clearance (with arrows)
- Low Clearance
- Advisory Speed (plaque)
- Advisory Exit or Ramp Speed
- Combination Horizontal Alignment/ Advisory Exit or Ramp Speed
- Dead End, No Outlet
- Dead End, No Outlet (with arrow)
- No Passing Zone (pennant)
- Playground
- Share the Road (plaque)
- XX Feet
- XX Ft
- XX Miles (2-line plaque)
- XX Miles (1-line plaque)
- Next XX Feet (plaque)
- Supplemental Arrow (plaque)
- Downward Diagonal Arrow (plaque)
- Advance Street Name (1-line plaque)
- Advance Street Name (2-line plaque)
- Ahead (plaque)
- Photo Enforced (symbol plaque)
- Photo Enforced (plaque)
- Traffic Circle (plaque)
- When Flashing (plaque)
- New (plaque)
- Roundabout (plaque)
- NOTICE
- Speed Hump
- Freeway Ends XX Miles
- Expressway Ends XX Miles
- Freeway Ends
- Expressway Ends
- All Traffic Must Exit
- New Traffic Pattern Ahead
- Traffic Signal Extended Green
- Pay Toll XX Miles Cars (price)
- Pay Toll XX Miles Cars (price) (plaque)
- Stop Ahead Pay Toll Cars (price)
- Stop Ahead Pay Toll (plaque)
- Last Exit Before Toll (plaque)