Infraday-curated public project profile. Researched from public sources; not submitted by the project sponsor.
Replacement of the Columbia River crossing and related corridor improvements, using phased delivery as state, federal and toll-backed funding becomes available.
Funding context
$13.5–15.2 billion — 2026 estimate · full five-mile program
The program’s current estimate covers the full five-mile corridor, with a planning figure of $14.4 billion and approximately $5.7 billion committed. It is advancing an initial funded phase while pursuing additional support, including a proposed federal transit grant. The cost range is not an amount offered to private investors.
Official source: Interstate Bridge Replacement Program · 2026 funding update ↗
Reviewed October 3, 2026. This profile describes public funding or partnership context and does not establish an open private capital raise. Confirm current status directly with the project organization.
Financing profile
- Funding categories
- Federal Funding
Grants
Municipal Finance - Infrastructure sectors
- Roads & Bridges
Rail & Transit - Geographic markets
- Portland, Oregon / Vancouver, Washington
- Currency
- USD
- Project stage
- Phased delivery / financial planning
- Financing structures
- Grants
Debt