These signs warn of dangerous or unusual conditions ahead such as a curve, turn, dip or sideroad. They are usually diamond-shaped and have a yellow background with black letters or symbols.
Narrow bridge
Road branching off
Intersection
Roundabout
Drivers on the sideroad at the intersection ahead don't have a clear view of traffic.
Pavement narrows
Slight bend or curve in the road ahead.
Posted under a curve warning, this sign shows the maximum safe speed for the curve.
Sharp bend or turn in the road ahead.
Chevron
Winding road
The bridge ahead lifts or swings to let boats pass.
Paved surface ends ahead.
Bicycle crossing
Stop sign ahead. Slow down.
Share the road with oncoming traffic.
Share the road sign is used to warn motorists that they are to provide safe space on the road for cyclists and other vehicles.
Pavement is slippery when wet.
Hazard close to the edge of the road.
Divided highway begins
Right lane ends
Traffic lights ahead. Slow down.
Steep hill
Two roads going in the same direction are about to join into one.
Snowmobiles cross this road.
Divided highway ends
Underpass ahead
Bump road ahead
Railway crossing
Sharp turn or bend in the road in the direction of the arrow
Animals cross this road
Truck entrance on the right side of the road ahead. If the sign shows the truck on the left, the entrance is on the left side of the road.
Shows maximum safe speed on ramp.
Watch for pedestrians and be prepared to share the road with them.
Fallen rock
Water flowing over the road
hidden school bus stop
Indicates an upcoming bus entrance on the right and vehicles should be prepared to yield to buses entering the roadway.
Indicates an upcoming fire truck entrance on the right and vehicles should be prepared to yield to fire trucks entering the roadway.