Pavement Management
The Pavement Management Unit is responsible for the collection and analysis of pavement condition data on Minnesota's Trunk Highway system. In addition, we collect and analyze the pavement condition on the County State Aid Highway (CSAH) system through an agreement with the Division of State Aid for Local Government.
Annual publications
Data quality management plan
- Approved Data Quality Management Plan (PDF)
- Equipment calibration procedures
Manuals and overviews
- Distress Identification Manual (PDF)
- Video-Log User Manual (PDF)
- Pavement Condition Rating Overview (PDF)
Miscellaneous
- County State Aid Pavement Testing Schedule (PDF)
- Network level decision trees
2022 pavement condition maps
| Region | Ride Quality Index | Surface Rating | Pavement Quality Index | Remaining Service Life |
|---|---|---|---|---|
| Statewide | State RQI (PDF) | State SR (PDF) | State PQI (PDF) | State RSL (PDF) |
| ATP-1 | ATP-1 RQI (PDF) | ATP-1 SR (PDF) | ATP-1 PQI (PDF) | ATP-1 RSL (PDF) |
| ATP-2 | ATP-2 RQI (PDF) | ATP-2 SR (PDF) | ATP-2 PQI (PDF) | ATP-2 RSL (PDF) |
| ATP-3 | ATP-3 RQI (PDF) | ATP-3 SR (PDF) | ATP-3 PQI (PDF) | ATP-3 RSL (PDF) |
| ATP-4 | ATP-4 RQI (PDF) | ATP-4 SR (PDF) | ATP-4 PQI (PDF) | ATP-4 RSL (PDF) |
| ATP-6 | ATP-6 RQI (PDF) | ATP-6 SR (PDF) | ATP-6 PQI (PDF) | ATP-6 RSL (PDF) |
| ATP-7 | ATP-7 RQI (PDF) | ATP-7 SR (PDF) | ATP-7 PQI (PDF) | ATP-7 RSL (PDF) |
| ATP-8 | ATP-8 RQI (PDF) | ATP-8 SR (PDF) | ATP-8 PQI (PDF) | ATP-8 RSL (PDF) |
| Metro ATP | Metro RQI (PDF) | Metro SR (PDF) | Metro PQI (PDF) | Metro RSL (PDF) |