Road rules / ๐ฌ๐ง signs
What does the same blue 30 sign with a red diagonal line through it mean?
โ ANSWER
End of the 30 mph minimum speed requirement
A red diagonal through a minimum speed sign marks the end of that minimum speed requirement.
Test yourself on this and 340+ more
Related questions
What do circular road signs generally do?What do triangular road signs generally do?What do rectangular road signs generally do?What does a circular sign with a red ring or red border usually mean?What does a blue circular sign usually mean?Why is the stop sign the only octagonal (eight-sided) road sign?