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I-5 Bridge Budgeting Plan

Sector: Bridge • Location: Washington, United States

Source: Roads and Bridges

Project
Planned

Washington lawmakers have advanced legislation to boost funding for a new Interstate 5 bridge over the Columbia River, increasing the amount of toll-backed borrowing to help cover rising construction costs. The project is estimated to cost between $5 billion and $7.5 billion, with a midpoint estimate of $6 billion.

Status
Prospective
Sector
Bridge, Road, Government
Location
Washington, United States of America
Updated
22 Jul 2026
Source
Roads and Bridges

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Project Information

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The project “I-5 Bridge Budgeting Plan” is an infrastructure initiative in the Bridge sector, located in Washington, United States. Taiyo aggregates data on it from Roads and Bridges.

Participants

Sponsoring Agency

Status

Original status

Planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

Washington lawmakers have advanced legislation to boost funding for a new Interstate 5 bridge over the Columbia River, increasing the amount of toll-backed borrowing to help cover rising construction costs. The project is estimated to cost between $5 billion and $7.5 billion, with a midpoint estimate of $6 billion.

Original sector

Transportation

Budget

Location

Country

United States of America (USA)

State

Washington

Source

Source

Roads and Bridges

URL

More Details

Record type

Project

Sector

Bridge, Road, Government

Article published date

2025-04-13

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