Minnesota Department of Transportation

511 Travel Info

Hwy 10, 75 - 11th Street Underpass Project

Moorhead

Current traffic impacts

Detour map for the 11th Street underpass project.
Detour map for current closures on First Avenue N
  • Stage 1: First Avenue closed between 9th Street and 12th Street, and 11th Street closed between Second Ave North and Main Avenue, with Center Avenue remaining open to traffic.
    • Detour: 14th Street North, 2nd Ave N and 8th Street
  • Residents/travelers can expect loud noises and vibrations throughout the area during piling operations.

Have questions?

  • Call the project hotline 218-292-8779 to connect with the business liaison.
  • In-person updates will start back up in February!

Construction schedule

Construction will be completed in phases, starting in spring 2024 through fall 2026.

  • 2024: Bridge construction and Stage 1 (portions of First Avenue & 11th Street at railroad crossings up to 2nd Ave N)
  • 2025: Portion of Stage 1 (First Avenue) and Stage 2 (Main Avenue and 11th Street from 2nd to Main)
  • 2026: Stage 3 (Center Avenue & 11th Street under bridges from Main to First)