Skip to primary navigation
Skip to main content
Skip to primary sidebar
Skip to footer
LRRB
Minnesota Local Road Research Board
About LRRB
Annual Report
Background
Funding & Oversight
Committee Structure
Board Structure
Get Involved
Meetings Dates & Minutes
Research Cycle
Brand Guide
Research
Search Active and Completed Research
Road Research Section Tracker
News
Latest News
Newsletters
Partner Updates
Resources
Guidebooks, Manuals, Videos
MnDOT Library
Local Technical Assistance Program (LTAP)
Local Operational Research Assistance (OPERA) Program
Contact Us
Board & Committee Members
Local and National Research Partners
Submit Research Ideas
Members Login
Search
Member Login
Search
Maintenance Operations
Asphalt Crack Treatment FAQs and Technical Resources
Fog Sealing Chip Sealed Roads Can Improve Performance
Impacts of Deferred Maintenance in Minnesota
Environmental Impacts of Potassium Acetate as a Road Salt Alternative (University of Minnesota)
Increasing Cold In-Place Recycling Efficiency for Pavement Rehabilitation
Minnesota Snow and Ice Control Handbook for Snowplow Operators
Catch Basins and Manholes: Products, Installation, and Settlement and Heave Mitigation
Mitigating Seasonal Movements at Culverts
GIS Tools and Apps – Integration with Asset Management
Pavement Preservation Guidance for Local Agencies
Traffic Sign Maintenance/Management Handbook
Snow & Ice Calibration Manual and Training
Snow & Ice Control Guidebook
Heavy Truck Impact Calculator
Training Module for Pavement
Implementation of Pavement Management in Minnesota
Snowplow Salt and Sander Calibration Manual
Snowplow – Cool!
Pavement Repair: Do the Right Thing at the Right Time