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How Long Is A Yellow Light Supposed To Be?

January 24, 2024 by David Martineau

How Long Is A Yellow Light Supposed To Be? If the posted speed limit is 25 (or less) mph the minimum yellow interval is 3.0 seconds (this includes both right and left-hand turns). If the posted speed limit is 35 mph the minimum yellow interval is 3.6 seconds. If the posted speed limit is 45

What Is Traffic Volume In Transportation?

January 24, 2024 by Emily Lee

What Is Traffic Volume In Transportation? Annual average daily traffic, abbreviated AADT, is a measure used primarily in transportation planning, transportation engineering and retail location selection. Traditionally, it is the total volume of vehicle traffic of a highway or road for a year divided by 365 days. How is traffic volume calculated? Under the simple