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Diamond Head Rockfall Mitigation Project

Sector: Tunnel • Location: Honolulu, Hawaii, United States

Source: Travel Weekly

Project
Under Construction

The Diamond Head State Monument will undergo construction to stabilize loose rocks around the tunnel entrance, leading to temporary closures in March and April. This project aims to ensure the safety of visitors and employees at the site.

Status
Under Construction
Sector
Tunnel, Government
Location
Honolulu, Hawaii, United States of America
Updated
22 Jul 2026
Source
Travel Weekly

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Project Information

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The project “Diamond Head Rockfall Mitigation Project” is an infrastructure initiative in the Tunnel sector, located in Honolulu, Hawaii, United States. Taiyo aggregates data on it from Travel Weekly.

Participants

Sponsoring Agency

Status

Original status

Under Construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The Diamond Head State Monument will undergo construction to stabilize loose rocks around the tunnel entrance, leading to temporary closures in March and April. This project aims to ensure the safety of visitors and employees at the site.

Original sector

Parks and Recreation

Location

Country

United States of America (USA)

State

Hawaii

City

Honolulu

Source

Source

Travel Weekly

URL

More Details

Record type

Project

Sector

Tunnel, Government

Article published date

2025-02-28

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