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U.S. Highway 385 Improvement Project

Sector: Road • Location: South Dakota, United States

Source: Brookings Register

Project
Under Construction

This project involves a three-year effort to widen and straighten a 15-mile stretch of U.S. Highway 385 in the Black Hills, aimed at improving safety and traffic flow. The project includes road widening, smoothing sharp curves, and adding turn lanes, with significant construction activity affecting local traffic and tourism.

Status
Under Construction
Sector
Road, Hotel
Location
South Dakota, United States of America
Updated
22 Jul 2026
Source
Brookings Register

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Project Information

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The project “U.S. Highway 385 Improvement Project” is an infrastructure initiative in the Road sector, located in South Dakota, United States. Taiyo aggregates data on it from Brookings Register.

Participants

Not available for this record.

Status

Original status

Under Construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

This project involves a three-year effort to widen and straighten a 15-mile stretch of U.S. Highway 385 in the Black Hills, aimed at improving safety and traffic flow. The project includes road widening, smoothing sharp curves, and adding turn lanes, with significant construction activity affecting local traffic and tourism.

Original sector

Transportation

Budget

Location

Country

United States of America (USA)

State

South Dakota

Source

Source

Brookings Register

URL

More Details

Record type

Project

Sector

Road, Hotel

Article published date

2025-05-02

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