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U.S. 278 Partner Project

Sector: Road • Location: Hilton Head Island, South Carolina, United States

Source: WTOC

Project
Planned

The South Carolina Department of Transportation Commission approved updated plans for the U.S. 278 Partner Project, which includes a new three-lane eastbound bridge to replace the aging bridge from the Bluffton Parkway flyover to the Windmill Harbor intersection. The project aims to cut costs, reduce delays, and avoid disrupting a waterline supplying 20% of the island's drinking water. The State I

Status
Prospective
Sector
Road, Water Supply and Storage, Bridge, Wind, Seaport, Government
Location
Hilton Head Island, South Carolina, United States of America
Updated
22 Jul 2026
Source
WTOC

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Project Information

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The project “U.S. 278 Partner Project” is an infrastructure initiative in the Road sector, located in Hilton Head Island, South Carolina, United States. Taiyo aggregates data on it from WTOC.

Participants

Sponsoring Agency

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The South Carolina Department of Transportation Commission approved updated plans for the U.S. 278 Partner Project, which includes a new three-lane eastbound bridge to replace the aging bridge from the Bluffton Parkway flyover to the Windmill Harbor intersection. The project aims to cut costs, reduce delays, and avoid disrupting a waterline supplying 20% of the island's drinking water. The State Infrastructure Bank granted $120 million for the project, which has a total cost of $311 million and must be completed by 2031.

Original sector

Transportation

Budget

Location

Country

United States of America (USA)

State

South Carolina

City

Hilton Head Island

Source

Source

WTOC

URL

More Details

Record type

Project

Sector

Road, Water Supply and Storage, Bridge, Wind, Seaport, Government

Article published date

2025-09-16

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