Phase 4 MnDOT Slope Vulnerability Assessments

Summary:

MnDOT recently conducted two slope vulnerability assessments to identify, map and categorize slopes vulnerable to failure with the potential to affect state trunk highways in MnDOT Districts 4, 6, 7, 8, and Metro (Phases 1, 2, and 3 of this project). In Phase 4, MnDOT will conduct modeling in the northeast portion of remaining Districts (1, 2, 3, 4, Metro). This scope of work covers the following counties: Aitkin, Anoka, Benton, Carlton, Cass, Chisago, Cook, Crow Wing, Isanti, Itasca, Kanabec, Lake, Mille Lacs, Morrison, Pine, St. Louis.

Final Deliverables:

• Report #2021-04

Related Materials:

Related Research:

• Phase 2 MnDOT Slope Vulnerability Assessments
• Phase 3 MnDOT Slope Vulnerability Assessments
• Phase 1 MnDOT Slope Vulnerability Assessments
• Phase 5 MnDOT Slope Vulnerability Assessments
• Slope Vulnerability Assessments - Phase 2
• GeoRisk Scoping Implementation (Phase 3 of Slope Vulnerability Assessment project)
• Vulnerability Assessments of Critical Slope Areas Using Advanced Monitoring Techniques