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I-78 Reconstruction Project in Lehigh Valley

Sector: Road • Location: Lehigh County, Pennsylvania, United States

Source: Lehighvalleylive

Project
Planned

The Pennsylvania Department of Transportation (PennDOT) plans a major reconstruction project along Interstate 78 in Lehigh County. The project includes construction of a new interchange at Adams Road over I-78, complete reconstruction of the I-78 and Route 100 interchange, and complete reconstruction of the mainline I-78 corridor from the Berks/Lehigh County line to the Route 22 split. The project

Status
Prospective
Sector
Road
Location
Lehigh County, Pennsylvania, United States of America
Updated
22 Jul 2026
Source
Lehighvalleylive

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Project Information

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The project “I-78 Reconstruction Project in Lehigh Valley” is an infrastructure initiative in the Road sector, located in Lehigh County, Pennsylvania, United States. Taiyo aggregates data on it from Lehighvalleylive.

Participants

Not available for this record.

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The Pennsylvania Department of Transportation (PennDOT) plans a major reconstruction project along Interstate 78 in Lehigh County. The project includes construction of a new interchange at Adams Road over I-78, complete reconstruction of the I-78 and Route 100 interchange, and complete reconstruction of the mainline I-78 corridor from the Berks/Lehigh County line to the Route 22 split. The project aims to eliminate substandard features, reduce congestion, and accommodate planned growth in the region.

Original sector

Transportation

Location

Country

United States of America (USA)

State

Pennsylvania

City

Lehigh County

Source

Source

Lehighvalleylive

URL

More Details

Record type

Project

Sector

Road

Article published date

2026-05-09

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