This page provides guidance on procedures and standard practices involved in developing Geometric products for submittal and review.

• Layout Products - types and purposes
• Layout Levels:
• - HPDP "Procedural Steps in Level of Approval"
• - Level 1 Flowchart (PDF, 16KB)
• - Level 2 & 3 Flowchart (PDF, 17KB)
• Layout and Profile Numbering
• Geometric Layout History
• Early Concept & Layout Review
• Layout Staff Approval
• Submittal Letters
• Layout and Profile Distribution Record
• Example Layouts & Profiles
• Title and Signature Blocks (mndotXX.cel)
  • - Layout Title Block (layblk)
  • - Profile Title Block (prfblk)
  • - Level 1 Signature Block (lv1la)
  • - Level 2 Signature Block (lv2la)
  • - Level 3 Signature Block (lv3la)

• Color Table for Color Plotting
• Layout Research & Development Process

Quick Links

• Layout Content Review Checklist (Excel 78KB)
• Road Design Manual
• HPDP Geometric Design Resources
• Consultant Pre-qualification
• Construction Project Log
• Trunk Highway Logpoints
• Minnesota Roundabouts