Mobility Performance Measures Program
Planning for Travel Time Reliability
Travel Time Reliability (TTR) has emerged as a crucial aspect to understanding the traveler’s experience; hence, monitoring and planning for reliability have become important activities for State DOTs. In addition, the Moving Ahead for Progress in the 21st Century Act (MAP-21) emphasizes a national performance based planning process with a focus on performance measures and in particular, travel time reliability.
SIS and NHS Connector Highway Adequacy Analysis
The primary objective of this task was to provide FDOT with a summary of the current adequacy of the Strategic Intermodal System (SIS) and National Highway System (NHS) connector facilities in the entire state. The SIS and NHS designation type analyzed are intermodal connectors linking hubs to corridors. This analysis will provide a resource in the FDOT's performance monitoring of these key facilities. This technical report summarizes the results of the analysis of the SIS and NHS facilities.