Federal Highway Administration2021PDFTech ReportSerulle, Nayel UrenaLettes, SarahNoizet, JihanPorreca, LoriICF International (Firm)United States. Federal Highway AdministrationYenne, SusanUnited States. Federal Highway AdministrationUnited StatesInternational relationsInterorganizational relationsCooperationCoordinationLessons learnedFHWA-PL-021-025693JJ319D000008Yenne, SusanSynthesis ReportThis synthesis report is part of an OIP project that seeks to identify and disseminate information on some of the most useful and effective best practices, technologies, and lessons learned through OIP\u2019s programs from the mid-1990s through the present. This report is a summary of the project to date. It also describes, in greater detail, ten selecte...