• Home
  • Skip to top navigation
  • Skip to side navigation
  • Skip to content
  • Skip to footer
Maine.gov logo
  • Agencies |
  • Online Services |
  • Help |
  • Search Maine.gov
MaineDOT Logo

Top Nav

  • Contact Us
  • Meetings & Events
  • News
  • Jobs
  • Stay Informed
    • Meetings & Events
    • News
      • News Archive
    • Public Involvement
    • Tools for You
  • Programs & Services
    • Active Transportation
    • Aviation
      • Aeronautical Advisory Board
      • Frequently Asked Questions
    • Bridges
      • Bridge Postings
      • Covered Bridges
      • Frequently Asked Questions
      • Historic Bridges
      • Inspections
        • Frank J. Wood Bridge Environmental Process and Review
      • Other Bridges
      • Penobscot Narrows Bridge & Observatory
        • About
        • Contact & Directions
        • Engineering
        • Fort Knox
        • Frequently Asked Questions
        • Rates & Rentals
        • Waldo Hancock Bridge
    • Community Services and Local Roads
    • Environmental Efforts
      • Climate Initiative
        • Electrification
        • Vehicle Miles Traveled
        • Renewables
        • Adaptation
      • Historic Bridges for Adaptive Use
      • Maine Atlantic Salmon Programmatic Consultation
      • NEPA
        • Air Quality / Noise
        • Fisheries and Wildlife
        • Hazardous Materials Management
        • Historic and Cultural Resources
        • MaineDOT NEPA Guidance
        • NEPA Assignment
        • NEPA EA/EIS Projects
        • Public Involvement
        • Quality Assurance and Quality Control
        • Social and Economic
        • Training
        • Water Resources and Wetlands
      • Stormwater
      • VW Settlement
        • Application Results
        • Funding Categories and Allocations
        • Maine Beneficiary Mitigation Plan
        • Reports
        • Resources
        • Settlement History
        • Updates
        • View Comments Received
    • Freight
      • Industrial Rail Access Program
      • Lewiston Auburn Rail Plan
        • Meetings
      • Portland to Bangor Transit Propensity Study
        • Meetings
      • Port Advisory Group
        • Additional Project Information
      • Railroads in Maine
      • Rail Use Advisory Council
        • Members / Meetings and Minutes
        • Mountain Div. - Rail Use Advisory Council
    • Highway
      • Adopt a Highway
      • Asset Management Glossary
      • Highway Engineering
    • Passenger Services
      • Ferry
        • Fares & Schedules
        • Ferry Advisory Board
        • Ferry Ticket purchase
        • Frequently Asked Questions
        • Bass Harbor Ferry
        • Frenchboro Ferry
        • Isleboro Ferry
        • Lincolnville Ferry
        • Manticus Ferry
        • North Haven Ferry
        • Rockland Ferry
        • Swans Island Ferry
      • Transit
        • "The LAP" Commuter Bus
          • "The LAP" Commuter Bus Schedules
        • Advisory Council
    • Planning
      • Family of Plans
      • Statewide Transportation Improvement Plan
      • Other Planning Studies
    • Safety and Mobility
  • Projects
    • Construction Advertisement Current Schedule
    • Construction Advertisement Plan (CAP)
    • Major Projects
    • Statewide Transportation Improvement Plan
    • Work Plan
  • Publications
    • Brochures and Guides
    • Crash and Safety Data
      • Safety Patrol
      • Safety Publications
      • Wildlife Safety
      • Workzone Safety
    • Local Roads
    • Maps
    • Plans and Reports
    • Research Reports
    • Roadway Inventories, Classifications, Route Numbers, & Urban Compacts
    • Traffic Engineering
      • Contact the Traffic Engineering Group
      • Traffic Cameras
      • Yearly Traffic Counts
  • Doing Business
    • Bid Opportunities
      • Archived Bid Opportunities
      • Awarded Bids
      • Bid Opening Videos
      • Contractor Prequalification
      • Construction Support Documents
      • HMA Resources
      • Information about Bidding
      • MDOT Standard Specifications
      • QPL Information, Submittals, and Recertifications
      • Qualified Products Lists (QPL)
    • Business and Directional Sign Programs
    • CADD Support
      • CADD Standards
      • MicroStation/InRoads v8i SELECT Series 2
      • OpenRoads Designer CONNECT Edition
    • Civil Rights
      • Disadvantaged Business Enterprises
      • ADA Accessibility Program
      • Required State and Federal Posters
      • Title VI Information
    • Consultant Procurement
    • Engineering Policies
    • Labor Reimbursement and Private Equipment Rates
    • Municipal Services
      • Local Roads and Projects
        • Bridge Information
        • Local Road Resources
        • Local Road Scholar Program
        • Products and Vendors
        • Winter Plowing Operations
    • Permitting & Policy
      • Driveway and Entrance Permitting
      • Mailbox Policy
      • Survey and Right of Way Information
    • Utility Services
      • Location and opening permits
      • Utility and Municipality contacts
      • Utility Company links
      • Utility Coordination Process
  • About
    • Contact
    • Funding
      • Grants
    • History
      • The State Highway Commission
    • Jobs
    • Organization
      • Executive Offices
      • Regions
        • Southern (Region 1)
        • Midcoast (Region 2)
        • Western (Region 3)
        • Eastern (Region 4)
        • Northern (Region 5)
    • Rulemaking

Home → Major Projects → Portland Historic Libbytown Project Improvement → Portland Historic Libbytown Project Improvement - Updates

Major Projects

  • Construction Advertisement Current Schedule
  • Construction Advertisement Plan (CAP)
  • Major Projects
    • Augusta Western Ave Bridge Replacement
    • Bangor Broadway Bridge
    • Bangor Diverging Diamond Interchange
    • Brewer I-395/Route 9 Connector
    • Deer Isle / Stonington - Causeway Project
    • Falmouth - Bucknam & Johnson Rd Bridge Replacement
    • Freeport Bridge Project
    • Machias Dike Bridge Project
    • Oldtown - Stillwater Avenue and Llewellyn Estes Bridge Replacement
    • Pittsfield Interstate Bridge Replacement
    • Portland Historic Libbytown Project Improvement
      • Updates
      • Schedule and Additional Resources
    • Sanford Downtown Revitalization
    • Searsport Route 1 Reconstruction
    • Searsport Offshore Windport Project
    • Waterville Ticonic Bridge Project
    • Windham Route 302 Reconstruction
  • Statewide Transportation Improvement Plan
  • Work Plan

Portland Historic Libbytown Project Improvement - Updates

Credit

Informe Logo

Copyright © 2025
All rights reserved.

Information

  • MaineDOT Home
  • Maine.gov
  • Site Policies
  • Accessibility
  • Report A Problem

Useful Links

  • Bureau of Motor Vehicles
  • Maine Turnpike Authority
  • Penobscot Narrows Bridge And Observatory