Presentation given at the Maintenance Decision Support System (MDSS) Stakeholder Meeting, in Boulder, CO. Subjects include: overall system enhancements, Colorado routes, system configuration, new products, challenges and release-4.0. The MDSS was initiated by the Federal Highway Administration in... Show morePresentation given at the Maintenance Decision Support System (MDSS) Stakeholder Meeting, in Boulder, CO. Subjects include: overall system enhancements, Colorado routes, system configuration, new products, challenges and release-4.0. The MDSS was initiated by the Federal Highway Administration in 2001 to mitigate the challenges associated with winter maintenance decisions. Show less