US 26 (HWY 047)
Carrying US 26 (HWY 047) over Nehalem River
15.6 MI W OF HWY 37 JCT, Washington, Oregon
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: US 26 (HWY 047)
The US 26 (HWY 047) bridge in Washington, Oregon carries US 26 (HWY 047) over Nehalem River. It was built in 1940, making it 86 years old today. It was last reconstructed in 1975, extending its service life. The structure is built primarily of prestressed concrete and spans 3 sections, stretching 55.5 meters (182 feet) end to end. Daily traffic averages 6,936 vehicles, placing it in the moderately-trafficked tier of Oregon bridges. It is owned and maintained by State Highway Agency.
The latest FHWA inspection records show a deck rating of 6/9, superstructure at 6/9, substructure at 5/9. The weakest component sits in fair condition. None of this bridge's reported major components fall into the Poor condition range. Its NBI inventory load rating is 13.0 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How US 26 (HWY 047) compares
Live comparison across Oregon.
Historical Sufficiency Rating
PlainBridge-computedFHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1940
- Last Reconstructed
- 1975
- Material
- Prestressed Concrete
- Number of Spans
- 3
- Structure Length
- 55.5 m (182 ft)
- Deck Width
- 19.6 m (64 ft)
- Owner
- State Highway Agency
- Avg Daily Traffic
- 6,936 vehicles/day
- Structure Number
- 02364A047 03788
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗Condition Analysis
- • At 6/9, the deck (driving surface) shows fair condition, with minor wear flagged for upkeep.
- • At 6/9, the superstructure (beams and supports above the deck) shows fair condition, with minor wear flagged for upkeep.
- • At 5/9, the substructure (piers and abutments) shows fair condition, with minor wear flagged for upkeep.
How to read this record
This page shows what the last federal inspection recorded, not whether US 26 (HWY 047) is safe to cross today. Here is how to use it.
- NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
- Learn how the 0–9 condition scale and Good/Fair/Poor categories are defined. How condition ratings work
- Compare US 26 (HWY 047) against other structures in Washington and across Oregon. Oregon bridges
- Noticed visible damage or a safety concern? Report it to the agency that owns the bridge, or call 911 in an emergency. How to report a bridge
Condition codes come straight from the FHWA National Bridge Inventory and are not a real-time safety judgment. Only the owning agency, a state DOT, county, or other owner, can post, restrict, or close a bridge.
Frequently Asked Questions
What do the condition ratings mean for US 26 (HWY 047)?
US 26 (HWY 047) in Washington, Oregon has a deck rating of 6/9, superstructure rating of 6/9, and substructure rating of 5/9 on the FHWA's 0–9 scale.
How often is US 26 (HWY 047) inspected?
US 26 (HWY 047)'s responsible agency sets its routine interval under FHWA's risk-based inspection rules; this page does not expose the scheduled interval. It carries about 6,936 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. US 26 (HWY 047) is currently shown as Fair condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for US 26 (HWY 047)?
US 26 (HWY 047) has an NBI inventory load rating of 13.0 metric tons.
Who is responsible for maintaining US 26 (HWY 047)?
US 26 (HWY 047) is owned and maintained by State Highway Agency.
How old is US 26 (HWY 047) and does age affect safety?
US 26 (HWY 047) was built in 1940, making it 86 years old and last reconstructed in 1975.
Disclaimer: Bridge condition data is from the FHWA NBI and reflects the last reported inspection. A Poor condition rating is not a live declaration that a bridge is closed or unsafe for travel. For current closure, posting, or safety information, contact the responsible transportation agency.
Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.