Warning

Note: The federal traffic control sign manual (the MUTCD) calls for the color Yellow to be used with permanent warning signs, and Orange for temporary warning signs. All signs shown are available in either color.

Turn symbol
W1-1
Turn 
(Right or Left)
18  24  30  36
Turn symbol with Advisory Speed LimitW1-1a
Turn / Advisory Speed
(Right or Left)
18  24  30  36
Curve
W1-2
Curve
(Right or Left)
18  24  30  36
 Curve with Advisory Speed Limit
W1-2a
Curve / Advisory Speed
(Right or Left)
18  24  30  36
 Reverse Turn
W1-3
Reverse Turn
(Right or Left)
18  24  30  36
Reverse CurveW1-4
Reverse Curve 
(Right or Left)
18  24  30  36
Winding RoadW1-5
Winding Road
(Right or  Left)
18  24  30  36
Side Road - CurveW1-10
Side Road – Curve
(Right or  Left)
18  24  30  36
Cross Road - CurveW1-10a
Cross Road – Curve
(Right or  Left)
18  24  30  36
Straight Option - CurveW1-10b
Straight Option – Curve
(Right or  Left)
18  24  30  36
Y Intersect - Curve
W1-10c

Y Intersect – Curve
(Right or  Left)
18  24  30  36
Side Road - Reverse Curve
W1-10d

Side Road – Reverse Curve 
(Right or  Left)
18  24  30  36
Crossroad - Reverse Curve symbolW1-10e
Cross Road – Reverse Curve
(Right or  Left)
18  24  30  36
Hairpin CurveW1-11
Hairpin Curve
(Right or  Left)
18  24  30  36
Truck RolloverW1-13
Truck Rollover
(Right or Left)
18  24  30  36
270-degree Loop  W1-15 
270-degree Loop
(Right or Left)
18  24  30  36
Cross Road symbolW2-1 
Cross Road
18  24  30  36
Side Road symbolW2-2
Side Road
18  24  30  36
Side Road - Angled symbol
W2-3
Side Road -Angled
(Right or  Left)
18  24  30  36
 T Intersection
W2-4
T Intersection
18  24  30  36
Y Intersection  W2-5
Y Intersection
18  24  30  36
Circular Intersection symbolW2-6
Circular  Intersection
18  24  30  36
Offset Side Roads symbol (Left) 
W2-7L

Offset

Side Roads – Left
18  24  30  36

Offset Side Roads symbol (Right) 
W2-7R

Offset

Side Roads – Right
18  24  30  36

Double Side Roads symbolW2-8
Double Side Road
18  24  30  36
Stop Ahead symbol W3-1
Stop Ahead
18  24  30  36
STOP AHEAD W3-1a
18  24  30  36
YIELD AHEADW3-2
Yield Ahead
18  24  30  36
Yield Ahead symbol W3-2a
18  24  30  36
Signal Ahead symbol
W3-3

Signal Ahead
18  24  30  36

SIGNAL AHEAD
W3-3a
18  24  30  36
Be Prepared To Stop
W3-4
18  24  30  36
Speed Reduction Ahead symbolW3-5
Reduce Speed Limit Ahead
18  24  30  36
___MPH SPEED ZONE AHEAD
W3-5a
18  24  30  36
 DRAW BRIDGE
W3-6
18  24  30  36

Ramp Meter Ahead
W3-7
18  24  30  36
Ramp Metered When FlashingW3-8
18  24  30  36
Merge Lanes symbolW4-1
Merge Lanes
(Right or Left)
18  24  30  36
Lane Reduction symbolW4-2
Lane Reduction
(Right or Left)
18  24  30  36
Added LaneW4-3
Added Lane
(Right or Left)
18  24  30  36
Entering Roadway Merge
W4-5
Entering Roadway Merge
(Right or Left)
18  24  30  36
Added Lane
W4-6
Added Lane
(Right or Left)
18  24  30  36
ROAD NARROWSW5-1
18  24  30  36
NARROW BRIDGE
W5-2
18  24  30  36
Road Narrows symbol
W5-2a
Narrow Bridge
18  24  30  36
 ONE LANE BRIDGE
W5-3
18  24  30  36
RAMP NARROWSW5-4
18  24  30  36
BIKEWAY NARROWS
W5-4a
18  24  30  36
Divided Highway Begins symbol
W6-1

Divided Highway Begins
18  24  30  36
Divided Highway Ends symbol
W6-2

Divided Highway Ends
18  24  30  36
Two-Way Traffic
W6-3
Two-Way Traffic
18  24  30  36
Hill symbol
W7-1
Hill
18  24  30  36
HILL symbol with Percent Grade
W7-1a

Hill with % Grade
18  24  30  36

HILL - Bicycle
W7-5

Hill -Bicycle
18  24  30  36

HILL BLOCKS VIEW
W7-6
18  24  30  36
BUMP
W8-1
18  24  30  36
DIP
W8-2

18  24  30  36

PAVEMENT ENDS
W8-3
18  24  30  36
SOFT SHOULDER
W8-4
18  24  30  36
Slippery When Wet symbol
W8-5

Slippery When Wet
18  24  30  36
Slippery When Wet (words)
W8-5a

18  24  30  36
TRUCK CROSSING
W8-6
18  24  30  36
LOOSE GRAVELW8-7
18  24  30  36
ROUGH ROAD
W8-8

18  24  30  36
LOW SHOULDERW8-9
18  24  30  36
Slippery When Wet sym - Bicycle
W8-10
Slippery When Wet  – Bicycle
18  24  30  36

UNEVEN LANES
W8-11

18  24  30  36

NO CENTER STRIPE
W8-12
(STRIPE or LINE)
18  24  30  36
BRIDGE ICES BEFORE ROAD
W8-13
18  24  30  36
Fallen Rocks
W8-14
18  24  30  36
Grooved Pavement
  W8-15
Grooved, Textured or Brick
18  24  30  36
Metal Bridge Deck
W8-16
18  24  30  36
When Flooded Turn Around Don't Drown
W8-16 (Texas)

18  24  30  36
Shoulder Drop-off symbol
W8-17
Shoulder Drop-off
18  24  30  36
Road May Flood
W8-18

18  24  30  36
Gusty Winds Area
W8-21
18  24  30  36
Fog Area
W8-22

18  24  30  36
No Shoulder
W8-23

18  24  30  36
Shoulder Ends
W8-25

18  24  30  36
 LANE ENDS
W9-1

(Right or Left)
18  24  30  36

LANE ENDS MERGE
W9-2

(Right or Left)
18  24  30  36

Double Lane ArrowW12-1
Double Lane Arrow
18  24  30  36
 
Low ClearanceW12-2
Low Clearance
18  24  30  36
DEAD END
W14-1
18  24  30  36
NO OUTLET
W14-2
18  24  30  36
LIMITED SIGHT DISTANCE
W14-4
18  24  30  36
WATER OVER ROAD
W14-7
18  24  30  36
FLOOD AREA AHEADW14-8
18  24  30  36
Playground symbol
W15-1
Playground
18  24  30  36

HIGH WATER
W16-5

18  24  30  36 
 WATCH FOR ICE ON BRIDGE
W16-6
18  24  30  36
 
HOSPITAL
W16-13
18  24  30  36 
SPEED HUMP W17-1
18  24  30  36
 Mexican Bump symbol
Mexico – Bump
18  24  30  36
Rock Slides
W19-11

18  24  30  36
New Traffic Pattern Ahead W23-2
18  24  30  36
CHURCH
W39-3

18  24  30  36
DANGEROUS INTERSECTION
W42-1
18  24  30  36
BRIDGE OUT
W42-3
18  24  30  36
WATCH FOR MOWERS
W42-6
18  24  30  36
TRUCKS ENTERING HIGHWAY

W42-7

18  24  30  36

SLOW
W42-8
18  24  30  36
fw3-5aFW3-5a
18  24  30  36
fw3-6aFW3-6a
18  24  30  36

fw5-1bFW5-1b

18  24  30  36

fw5-1c

FW5-1c
18  24  30  36

fw5-1dFW5-1d
18 24 30 36
fw5-1eFW5-1e
24×12 36×18 60×30 
fw5-1fFW5-1f
18×12 24×18 30×24
fw8-3bFB8-3b
18 24 30 36 
 

fw8-8a

FW8-8a
18  24  30  36

fw8-14aFW8-14a
18 24 30 36 
fw8-14bFW8-14b
18 24 30 36
fw8-18aFW8-18a
18 24 30 36
fw8-18bFW8-18b
18×12 24×18 36×24 
fw8-18c

FW8-18c
18  24  30  36

fw8-18d

FW8-18d
18 24 30 36 

fw14-1a

FW14-1a
18 24 30 36

Rectangular Warning Signs & Object Markers

Single Arrow
W1-6
Single Arrow
24×12   
36×18    48×24
Double Arrow
W1-7
Double Arrow
24×12   
36×18    48×24
Chevron Chevron - Orange
Chevron  W1-8
Yellow      Orange
12×18
18×24
24×30

30×36
12×18
18×24
24×30
30×36

 

Type 1
Object Marker (Used for obstructions within road)

OM1-1OM1-1

18-inch

OM1-2OM1-2
  18-inch
OM1-3OM1-3
 18-inch

 

Type 2
Object Marker (Used for obstructions next to road)

OM2-1V
OM2-1V
6×12
OM2-1H
  OM2-1H
12×6
OM2-2V
OM2-1V
6×12
OM2-2HOM-2H
12×6

 

Type 4
Object Marker (End of Road Markers)

OM4-1
OM4-1
18-inch
OM4-2
OM4-2
18-inch
OM4-3
OM4-3
18-inch

 

 Type 3 – OM3 (Left or Right)
Object Marker   (Used for obstructions next to or in road)
 Type 3 – OM3-C (Center)
Object Marker Used for obstructions next to or in road)
Object Marker symbol Black/Yellow
Left / Right

12×12   12×24
12×30   12×36
Object Marker symbol Black/White
Left / Right

12×12  12×24
12×30  12×36
Object Marker symbol Red/White
Left / Right

12×12   12×24
12×30   12×36
OM-3c Black/Yellow
12×12
12×24
12×30

12×36
OM-3c Black/White
12×12
12×24
12×30
12×36
OM-3c Red/White
12×12   12×24
12×30   12×36
USE LOW GEAR W7-2P
18×12   24×18   30×24
TRUCKS USE LOWER GEARW7-2bP
18×12   24×18   30×24
9% GRADE W7-3P
18×12   24×18  30×24
RUNAWAY TRUCK RAMP 1 MILE
W7-4
18×12   24×18  30×24
Runaway Truck Ramp with Arrow
W7-4b
18×12  24×18  30×24
TRUCK ESCAPE RAMP
W7-4c
18×12  24×18  30×24
CROSS TRAFFIC DOES NOT STOP
W4-4P
24×12   36×18  48×24
TRAFFIC FROM LEFT DOES NOT STOP
W4-4aP

(Left or Right)
24×12    36×18   
42×24
ONCOMING TRAFFIC DOES NOT STOP
W4-4bP
24×12    36×18    48×24
Sand - Ramp Surface
W7-4dP
24×12  30×18  36×24
Gravel - Ramp Surface
W7-4eP
24×12  30×18  36×24
Paved - Ramp Surface
W7-4fP
24×12  30×18  36×24

When Wet plate
W8-5P
18×12   24×18
30×24   36×30
Ice plate
W8-5aP
24×12  30×15    36×18

Steel Deck plate
W8-5bP
18×12  24×18
30×24  36×30

Excess Oil plate
W8-5cP
18×12  24×18
30×24  36×30
Motorcycle symbol
W8-15P
18×12   24×18
30×24   36×30

Shoulder Drop-Off
W8-17P
18×12   24×18
30×24   36×30


Depth GaugeW8-19
Size: 12×72
Low Clearance12-2pW
Low Clearance
48×12
EXIT Advisory Speed
W13-2
12×18  18×24
24×30  30×36
RAMP Advisory Speed
W13-3
12×18   18×24
24×30   30×36
CURVE Advisory Speed
W13-5
12×18   18×24
24×30   30×36
Sharp Curve - Exit
W13-6
12×18   18×24
24×30
   30×36
Sharp Curve - Ramp
W13-7
12×18   18×24
24×30
   30×36

DEAD END with Arrow
W14-1a
(Right or Left Arrow)

24×6    36×8
NO OUTLET with Arrow
W14-2a
(Right or Left Arrow)
24×6    36×8
NO PASSING ZONE
W14-3   (Pennant)
36×24    48×36
SHARE THE ROAD
W16-1
12×18   18×24
24×30   30×36
Distance Plate - Feet
W16-2
18×12   24×18
30×24   36×30

Distance Plate - FT
W16-2aP
24×12    30×18   36×24

Distance Plate - Miles
W16-3P
18×12   24×18
30×24   36×30

Distance Plate - Miles
W16-3aP
24×12    30×18   36×24

NEXT XXX FT

W16-4P

  18×12   24×18
30×24   36×30


Single Arrow
W16-5P

18×12   24×18
30×24   36×30

90-Degree Turn Arrow
W16-6P

18×12   24×18
30×24   36×30

Crossing Arrow
W16-7P

24×12    30×18   36×24
 
Crossing Warning
W16-9P

24×12    30×18    36×24
Photo Enforced symbol
W16-10P
24×12    36×18   48×24
PHOTO ENFORCED
W16-10aP
18×12   24×18
30×24   36×30

High Occupancy Vehicle plate
W16-11P
24×12    30×18   36×24

Traffic Circle - Roundabout Plate
W16-12P
18×12   24×18
30×24   36×30

When Flashing
W16-13P
18×12   24×18
30×24   36×30
New plate
W16-15P
24×12    30×18   36×24
Roundabout Plate
W16-17P
24×12    30×18   36×24
When Flashing
W16-18P
24×12    30×18   36×24
Oncoming Traffic Has Extended Green
W25-1
12×18    18×24
24×30    30×36
Oncoming Traffic May Have Extended Green
W25-2
12×18    18×24
24×30
   30×36
smv-symbolSMV-1
Slow Moving Vehicle symbol
16×14