Honoapiilani Highway Improvement Project
PROJECT WEBSITE: https://www.honoapiilanihwyimprovements.com/
All dates below are specific to the schedule of the Environmental Review and Permitting processes for this project.
ENVIRONMENTAL REVIEW AND PERMITTING STATUS
IN PROGRESS
ESTIMATED COMPLETION DATE OF ENVIRONMENTAL REVIEW AND PERMITTING
04/22/2027
ENVIRONMENTAL REVIEW AND PERMITTING PROCESSES
COMPLETED
SECTOR
Surface Transportation
CATEGORY
Project Category
DOT Projects
Major Infrastructure Projects
LEAD AGENCY
Department of Transportation, Federal Highway Administration
Other Agencies with Actions or Authorizations:
Department of the Army, US Army Corps of Engineers - Regulatory
Department of Commerce, National Oceanic and Atmospheric Administration
Department of the Interior, Fish and Wildlife Service
Description:
The FHWA, in coordination with the Hawaii Department of Transportation (HDOT) are studying potential improvements to the Honoapiilani Highway (State Route No. 30) between Ukumehame and Launiupoko in West Maui. Improvements are needed to provide a reliable transportation facility that would not be inundated by the predicted 3.2-foot sea level rise and undermined by coastal erosion.The FHWA, as the Federal lead agency, and HDOT as the project sponsor and joint lead agency, will prepare an EIS for the Honoapiilani Highway Improvements Project, Ukumehame to Launiupoko, covering the 6-mile segment between milepost 11 in the vicinity of Papalaua Wayside Park in Ukumehame (southeastern terminus) and milepost 17 in Launiupoko, where Honoapiilani Highway currently connects with the existing southern terminus of the Lahaina Bypass (northwestern terminus of the project).
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Permitting Timetable
The permitting timetable below displays data as reported by agencies. Dates for Environmental Review and Permitting processes (Actions) that are in 'Paused' or 'Planned' status are subject to change and are not indicative of a project's final schedule.
- For information about extensions, select an Action from the timetable below and select 'View Action Details' at the bottom of the page.
Action Information
For additional information, please select an Action from the Permitting Timetable above.
- Action:
- Responsible Agency:
- Bureau:
- Action Status:
- SHPO:
- Action Identifier:
- Action Outcome:
| Milestone | Original Target Date | Current Target Date | Milestone Complete |
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