Annual Average Daily Traffic (AADT) by Roadway Segment: Beginning 1977 - Average Values

Annual Average Daily Traffic (AADT) is an estimate of the average daily traffic along a defined segment of roadway. This value is calculated from short term counts taken along the same section which are then factored to produce the estimate of AADT. Because of this process, the most recent AADT for any given roadway will always be for the previous year. Data is available for all New York State Routes and roads that are part of the Federal Aid System.

年度平均每日交通量（AADT）系指沿指定路段的平均每日交通流量估算值。此数值通过对该路段短期计数数据进行计算得出，并据此推算AADT。鉴于该过程，任何给定路段的最新AADT均将对应于上一年度。数据覆盖了纽约州所有路线及联邦援助系统中的道路。