The purpose of this research report is to continue to compare and contrast the decisions of Boards of Contract Appeals and the U.S. Court of Federal Claims relative to the outcome of construction disputes. The objective of this research is to provide further information that may be helpful in the decision-making process when choosing to appeal a Contracting Officer’s final adverse decision to one of the Boards of Contract Appeals or to the Court of Federal Claims. In the previous two research reports, the Navigant Construction Forum™ had identified and gathered some 2,172 construction-related cases. For this study, we have divided the cases into four distinct claim categories for further analysis: changes, differing site conditions, terminations, and delay.