Cities and counties need affordable pavement preservation treatments, but preservation strategies are often geared towards higher-volume roads. The Minnesota Local Road Research Board has developed new guidance on five lower-cost treatments that is more applicable to local agencies and can be used to preserve pavements based on the type and severity of pavement distress.Continue reading Pavement Preservation Techniques for Local Agencies
Tag Archives: low-cost
Transverse Rumble Strips: Another Tool for Rural Road Safety?
Rural intersections account for 30% of crashes in rural areas and 6% of all fatal crashes, representing a significant but poorly understood safety problem.
Transverse rumble strips are one low-cost measure that some states have deployed to reduce rural intersection crashes.Continue reading Transverse Rumble Strips: Another Tool for Rural Road Safety?