Materials Links

• Aggregates
• Bituminous
• Concrete
• FHWA Pavements
• Grading and Base
• Intelligent Compaction
• Lab Testing and Inspection
• Local Road Research Board (LRRB)
• Materials Engineering
• Materials Engineers Organization
• MnDOT Technical Certification
• MnROAD
• Pavement Design
• Pavement Management
• Research
• Seasonal Load Limits
• Smoothness Program
• State Aid

External Links

• Little Book of Profiling Overview of Road Profile Data Analysis
• ProVAL Profile Viewing and Analysis Software

Publications & Presentations

• Ride Guide for Inspectors and Project Engineers (January 23, 2013)
• Implementation of an International Roughness Index for Mn/DOT Construction and Rehabilitation (April 2007)
• Introduction to the International Roughness Index (April 11, 2007)