Category Archives: Traffic Regulation

Professionals Without Answers

I sent the following to the Motor Vehicle Division (MVD) of the Arizona Department of Transportation (AZDOT):

Hi.  I have a few questions:

I looked through this to try to figure out why a speed limit sign might be yellow.  I could not find the answer there.  Can you tell me why a speed limit sign might be yellow? 

Is there a name for a road that connects two freeways ( e.g., the 101 and 202)?

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