Intelligent Transportation System (ITS) technology enables solutions that serve broader Transportation System Management and Operations (TSMO) objectives. Specifically, ITS deployments can be part of an effective TSMO strategy for highway work zones. The Work Zone ITS Implementation Guide (FHWA-HOP-14-008), presents a systems engineering framework for assessing the suitability of ITS as part of an agency’s work zone management program. The Work Zone ITS Implementation Tool serves as a software companion to the Guide, with features that enhance the data collection and quantitative assessments necessary to determine the suitability of ITS solutions. This software is intended for use by agencies in support of independent decision-making regarding selection, design, procurement, deployment and evaluation of ITS systems for construction and maintenance projects.