Planning and Design

December 2023

  • Ajayan Bridge Replacement
    • Status: Design Completed
    • Estimated Construction Cost: TBD
    • Contractor: NC Macario & Associates
    • Estimated start of construction: FY2024
  • Aplacho Bridge Replacement
    • Status: Design Completed
    • Estimated Construction Cost: TBD
    • Contractor: Duenas Camacho & Associates
    • Estimated start of construction: FY2024
  • Route 10A, Phase 1 Reconstruction and Widening GIA/Tiyan Intersection
    • Status: Design in Progress
    • Estimated Construction Cost: $18.2M
    • Contractor: Duenas Camacho & Associates
    • Estimated start of construction: FY2024
  • Route 14B, Ypao Road, Phase 2
    • Status: Design Completed
    • Estimated Construction Cost: $12.6M
    • Contractor: EM Chen & Associates
    • Estimated start of construction: FY2025
  • Route 17, Phase 2B
    • Status: Design Completed
    • Estimated Construction Cost: $29.3M
    • Contractor: Duenas, Camacho and Associates
    • Estimated start of construction: FY2024
  • Route 20 (Tiyan Parkway), Phase 2
    • Status: Design Completed
    • Estimated Construction Cost: $31.4M
    • Contractor: TG Engineers
    • Estimated start of construction: FY2027
  • Route 14 Resurfacing (Route 1 to Archbishop Felixberto Flores Circle): Medians and Sidewalks
    • Status: Design in Progress
    • Estimated Construction Cost: $15M
    • Contractor: GHD
    • Estimated start of construction: FY2024
  • Route 20 (Tiyan Parkway) Structure Demolition, Phase 2
    • Status: Planning
    • Estimated Construction Cost: $750,000
    • Contractor: TBD
    • Estimated start of construction: FY2026
  • Route 1/8 Memorial
    • Status: Planning
    • Estimated Construction Cost: TBD
    • Contractor: TBD
    • Estimated start of construction: TBD
  • Route 10 Safety Improvements (Route 4 to Route 8/16)
    • Status: Design Completed
    • Estimated Construction Cost: $12.5M
    • Contractor: WSP USA, Inc.
    • Estimated start of construction: FY2023
  • Ylig Memorial
    • Status: Design Completed
    • Estimated Construction Cost: $500,000
    • Contractor: PTG
    • Estimated start of construction: FY2023
  • Route 1 Pavement Markings Restoration, Juan Jacinto Drive to Gayinero Road (Maintenance)
    • Status: Planning in Progress
    • Estimated Construction Cost: TBD
    • Contractor: N/A
    • Estimated start of construction: TBD
  • Route 8 Pavement Markings Restoration, Route 1 to Tri-Intersection (Maintenance)
    • Status: Planning in Progress
    • Estimated Construction Cost: $354,000
    • Contractor: NA
    • Estimated start of construction: TBD
  • Route 4 Pavement Markings Restoration, Route 1 to Pago Bay Bridge (Maintenance)
    • Status: Planning in Progress
    • Estimated Construction Cost: TBD
    • Contractor: NA
    • Estimated start of construction: TBD
  • Islandwide Raised Medians Painting, Route 1 (Route 8 to Macy’s Entrance), Route 16 (Route 1 to Tri-Intersection), Route 4 (Route 10 to Route 1), Route 8 (Route 1 to Tri-Intersection) Maintenance
    • Status: Planning in Progress
    • Estimated Construction Cost: $46,000
    • Contractor: N/A
    • Estimated start of construction: TBD
  • Islandwide Accessibility Accomodation and Drainage Improvements
    • Status: Design Completed
    • Estimated Construction Cost: $500,000
    • Contractor: WSP USA, Inc.
    • Estimated start of construction: FY2025
  • Leo Palace Bridge / Pago Bridge Scour Countermeasures
    • Status: Planning in Progress
    • Estimated Construction Cost: $4.6M
    • Contractor: GHD
    • Estimated start of construction: FY2026
  • Fonte Inland, Maina Culvert, & Merizo Inland Culvert Rehabilitation
    • Status: Planning in Progress
    • Estimated Construction Cost: $3.7M
    • Contractor: SSFM
    • Estimated start of construction: TBD
  • Route 2, 4, and Route 4A Planning Study
    • Status: Planning in Progress
    • Estimated Construction Cost: N/A
    • Contractor: WSP USA, Inc.
    • Estimated start of construction: N/A
  • Route 1 Reconstuction of Multiple Bridges (Hagatna to Piti)
    • Status: Design in Progress
    • Estimated Construction Cost: $115.5M
    • Contractor: GHD
    • Estimated start of construction: FY2024
  • Under Pavement Infrastructure Retrofit
    • Status: Design in Progress
    • Estimated Construction Cost: $165.4M
    • Contractor: GHD
    • Estimated start of construction: FY2024
  • Ajayan Bridge Temporary Shoring
    • Status: Design in Progress
    • Estimated Construction Cost: TBD
    • Contractor: EMPSCO
    • Estimated start of construction: TBD
  • Islandwide Bridge Safety Improvements
    • Status: Design in Progress
    • Estimated Construction Cost: $1M
    • Contractor: WSP USA, Inc.
    • Estimated start of construction: FY2026
  • Route 1 Widening at Rt 26, Rt 27, Signal at Liguan Ave - Design
    • Status: Planning
    • Estimated Construction Cost: TBD
    • Contractor: TBD
    • Estimated start of construction: TBD
  • Route 28 from Route 3 to Bumuchachu Road
    • Status: Planning
    • Estimated Construction Cost: TBD
    • Contractor: TBD
    • Estimated start of construction: TBD
  • Route 10A Reconstruction and Widening, GIAA to Route 16, Phase 2
    • Status: Planning
    • Estimated Construction Cost: TBD
    • Contractor: DCA
    • Estimated start of construction: TBD
  • Auto Lot Expansion and Shared Access Road Pavement
    • Status: Design Completed
    • Estimated Construction Cost: $705,000
    • Contractor: WSP
    • Estimated start of construction: FY2024
  • Islandwide Traffic Signal System Repairs (Typhoon Mawar)
    • Status: Planning
    • Estimated Construction Cost: $1.2M
    • Contractor: TBD
    • Estimated start of construction: FY2024
  • Islandwide Signage Repair (Typhoon Mawar)
    • Status: Planning
    • Estimated Construction Cost: $1.95M
    • Contractor: TBD
    • Estimated start of construction: FY2024
  • Islandwide Pavement Marking Repair (Typhoon Mawar)
    • Status: Planning
    • Estimated Construction Cost: $350,000
    • Contractor: TBD
    • Estimated start of construction: FY2024
  • Guatali Bridge Retrofit
    • Status: Planning
    • Estimated Construction Cost: $15M
    • Contractor: TBD
    • Estimated start of construction: FY2025
  • Route 15 Widening from Route 10 to GPA/GWA Facility
    • Status: Planning
    • Estimated Construction Cost: $30M
    • Contractor: TBD
    • Estimated start of construction: FY2025
  • Traffic Signal System Upgrade, Phase 1
    • Status: Planning
    • Estimated Construction Cost: $1.5M
    • Contractor: TBD
    • Estimated start of construction: FY2025
  • Traffic Signal System Upgrade, Phase 2
    • Status: Planning
    • Estimated Construction Cost: $2M
    • Contractor: TBD
    • Estimated start of construction: FY2025
  • Route 29 Rehabilitation
    • Status: Planning
    • Estimated Construction Cost: $30M
    • Contractor: TBD
    • Estimated start of construction: FY2026
  • Route 27 Widening
    • Status: Planning
    • Estimated Construction Cost: $30M
    • Contractor: TBD
    • Estimated start of construction: FY2027
  • Route 6, Rehabilitation from Rt 1 Veteran Cemetery to Rt 1 Adelup
    • Status: Planning
    • Estimated Construction Cost: $25M
    • Contractor: TBD
    • Estimated start of construction: FY2026
  • Route 26 Widening
    • Status: Planning
    • Estimated Construction Cost: $17.6M
    • Contractor: TBD
    • Estimated start of construction: FY2026
  • Islandwide Safety Projects
    • Status: Planning
    • Estimated Construction Cost: $7.5M
    • Contractor: TBD
    • Estimated start of construction: FY2024-FY2027
Planning And Design 2023122210
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