What is annual average daily traffic and why is it so important for understanding total regional travel?

    AADT is a measurement calculated by dividing a road’s yearly vehicle traffic total by 365. This quotient represents the road’s daily vehicle travel mean.

    Aerial Shot of Truck on Freeway Onramp

    What is vehicle miles traveled data and why is it crucial for strong transportation planning efforts?

    Vehicle miles traveled (VMT) data explains the entirety of vehicle movement within a given region. Read to learn more about its various uses.