Minnesota Department of Transportation

511 Travel Info

Road Research

NRRA Preventive Maintenance Team

Orange barrels on a highway

Preventive Maintenance Team

The preventive maintenance team is comprised of technical experts in the area maintenance of concrete and asphalt roadways. Activities include prioritization of short and long term research, development of long term research test sections at MnROAD, and providing input to the technology transfer team on what should be marketed.

Submit ideas for Topics for Tech Transfer (Newsletter, Research Pays Off, Videos, Pavement Workshop)

Current Projects

Pavement Manual Information

Illinois DOT Pavement Preservation chapter (pdf)


Meeting Notes/Action Items

Meetings are held the first Thursday of every month, 10:00-11:00 a.m. Note that meeting dates/times may change depending on member schedules and holidays.