Lahaina Bypass Phase 1C

category

Infrastructure

Complexity

High

Cost

High

Phase

Design

Kuleana

County

State

County & State

Private

timing

1-2 years

Estimated
completion

The Lahaina Bypass

Project Description

The project involves the construction of a four-lane, controlled access, bypass highway between Keawe Street and Honokowai, a distance of approximately 5 miles.  The bypass will extend northward from its terminus at Keawe Street as it passes to the east of the Kaʻanapali Resort and then proceed in a northwesterly direction until it reaches Honokowai, south of Mahinahina Gulch.  The minimum right-of-way width will be 150 feet. A Kaʻanapali Connector will be located to the north of the Lahaina Civic Center and will be approximately 1 mile in length.

  • Extends the current boundaries of the Lahaina Bypass to increase connectivity and continue development of a utility corridor in West Maui.
  • Will construct a four-lane, controlled access, highway between Keawe Street and Honokowai, for approximately 5 miles. It will extend north from Keawe Street, passing the Kaʻanapali Resort, and then proceed in a northwesterly direction until it reaches Honokowai, south of Mahinahina Gulch.
  • A Kaʻanapali Connector will extend to the north of the Lahaina Civic Center for approximately 1 mile.
  • Has high interest and support from community members and would serve in providing redundancy in the transportation system in West Maui.

Purpose

This project will extend the current boundaries of the Lahaina Bypass to increase connectivity and continue development of a utility corridor in West Maui. This project has high interest and support from community members, and would serve an added benefit of providing redundancy in the transportation system in West Maui.

C11: Lāhaina Bypass Phase 1C

Interdependencies and Roadblocks

This project is reliant on land acquisition for right of way and requires the Environmental Impact Statement to be updated. The State DOT is currently prioritizing adjustments to existing infrastructure and is not currently planning to engage in projects for new construction / new capacity. This project will need to be added to the State’s Transportation Improvement Program to be considered for federal funding opportunities.

Next Steps

  • Securing right of way
  • Land acquisition and subdivisions (2 years)
  • Preparation of construction documents -Plans, specifications, and estimate (2 years)
  • Obtaining construction permits -roadway, highway, grading, driveway, building, electrical, and plumbing permits (2 years)
  • Advertisement for bid and construction

Project Details

Cost Estimate:

$80-$150 Million

Existing Funding Sources:

Project Lead:

State Department of Transportation

Potential Funding Sources:

  • U.S. Department of Transportation, Federal Highway Administration
  • Reconnecting Communities and Neighborhoods (RCN) Program

Project Partners:

  • U.S. Department of Transportation
  • Maui Metropolitan Planning Organization
  • County Department of Public Works

Alignment with West Maui Community Plan (WMCP)

  • Goal 2.1 Ready and resilient systems
  • WMCP Action 2.2.6 Support construction of the planned Lahaina Bypass Road to promote safe, efficient travel across the region without encouraging further urbanization or impeding agricultural operations.

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