FHWA NBI 2024 Inspection record Public-domain dataset

OR 42 (HWY 035) WB

Carrying OR 42 (HWY 035) WB over WB S.UMPQUA RV (WINSTON)

02.7 MI W HWY 001 JCT, Douglas, Oregon

Inventory: FHWA NBI 2024 · last ETL August 2026

FHWA NBI record, refreshed with each annual release.

Good
24 t Inventory load rating Lower than 65% of rated Oregon bridges

OR 42 (HWY 035) WB in Douglas, Oregon is rated Good in the FHWA's 2024 National Bridge Inventory.

Built in 1976, it carries 3 rated components on the inspecting agency's 0-9 scale, and its weakest reported component scores 7. The lowest applicable rating sets the federal condition category, so this Good result describes the weakest reported component rather than the structure as a whole. No NBI category is a closure decision or a live crossing-safety verdict.

NBI record plate

Structure OR:01923A035 07447

INTERSTATE-ERA · PRESTRESS · MULTI-SPAN · TIED-CTRL · ARTERIAL-ADT · STANDARD-LOAD · CAT-GOOD

  • INTERSTATE-ERA 1950–1979
  • PRESTRESS Prestressed concrete
  • MULTI-SPAN 3 spans
  • TIED-CTRL Tied control
  • ARTERIAL-ADT Arterial ADT
  • STANDARD-LOAD Standard load
  • CAT-GOOD Good

Inspection-sheet codes from this record’s year, material family, spans, controlling component, ADT, inventory load, and NBI category, not a live closure verdict.

Bridge Snapshot: OR 42 (HWY 035) WB

The OR 42 (HWY 035) WB bridge in Douglas, Oregon carries OR 42 (HWY 035) WB over WB S.UMPQUA RV (WINSTON). It was built in 1976, making it 50 years old today. The structure is built primarily of prestressed concrete continuous and spans 3 sections, stretching 171.3 meters (562 feet) end to end. Daily traffic averages 8,906 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 7/9, superstructure at 8/9, substructure at 7/9. The weakest component sits in good condition. No reported major component scores in the Poor range under the current federal condition thresholds.

How OR 42 (HWY 035) WB compares

▼ 7.5
Load rating vs Oregon average (31.8 t; 8,282 of 8,305 rated)
699
Bridges in Douglas · 22 in Poor condition

Age against the county: built in 1976, earlier than 249 of Douglas's 699 bridges with a recorded construction year (36%), against a county median build year of 1968. This is one of the newer structures in its county.

OR 42 (HWY 035) WB 24.3 t
Oregon average (8,282 of 8,305 rated) 31.8 t

Live comparison across Oregon bridges with a recorded inventory load rating (8,282 of 8,305 rated).

OR 42 (HWY 035) WB vs every rated Oregon bridge

Inventory load rating (metric tons), FHWA NBI, this state

24 Top 65% higher than 35% of 8,282 bridges

rated Oregon bridges, bucketed by value

Each bar is a band; taller bars hold more bridges. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source FHWA National Bridge Inventory · August 2026

Condition Ratings

Deck
7/9
Good (7–9)
Superstructure
8/9
Good (7–9)
Substructure
7/9
Good (7–9)
Inventory Load Rating
24.3 t
NBI inventory level (metric tons)
Overall Condition
Good

Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.

Reported 0–9 component ratings from the FHWA NBI. The highlighted component is the lowest reported input to this record’s current condition category; it is not a closure or live crossing-safety decision.

Douglas inventory by recorded NBI category

Exclusive Good/Fair/Poor bands across all 699 bridges in this county. Orthogonal to this structure's component profile above: a county catalog share, not a live crossing-safety verdict.

Structural Details

Year Built
1976
Material
Prestressed Concrete Continuous
Number of Spans
3
Structure Length
171.3 m (562 ft)
Deck Width
15.8 m (52 ft)
Owner
State Highway Agency
Avg Daily Traffic
8,906 vehicles/day
Structure Number
01923A035 07447

Condition Analysis

  • At 7/9, the deck (driving surface) is in good shape and shows no significant wear.
  • The superstructure (beams and supports above the deck) rates good at 8/9, with no significant deterioration on file.
  • The substructure (piers and abutments) is in good condition (7/9), showing no significant deterioration.

How to read this record

This page shows what the last federal inspection recorded, not whether OR 42 (HWY 035) WB 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 OR 42 (HWY 035) WB against other structures in Douglas 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 OR 42 (HWY 035) WB?

OR 42 (HWY 035) WB in Douglas, Oregon has a deck rating of 7/9, superstructure rating of 8/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.

How often is OR 42 (HWY 035) WB inspected?

OR 42 (HWY 035) WB'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 8,906 vehicles per day.

What does “structurally deficient” mean in older bridge reports?

FHWA retired that reported status beginning with the 2018 archive. OR 42 (HWY 035) WB is currently shown as Good condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for OR 42 (HWY 035) WB?

OR 42 (HWY 035) WB has an NBI inventory load rating of 24.3 metric tons.

Who is responsible for maintaining OR 42 (HWY 035) WB?

OR 42 (HWY 035) WB is owned and maintained by State Highway Agency.

How old is OR 42 (HWY 035) WB and does age affect safety?

OR 42 (HWY 035) WB was built in 1976, making it 50 years old.

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.

Data sourced from the Federal Highway Administration National Bridge Inventory. See our methodology for details. Retrieved and formatted by PlainBridges

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Send this source-bounded record or download its data card. An NBI condition category is not a closure or live crossing-safety verdict.

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Every figure on PlainBridges is rendered directly from federal source data, no number is typed in by an editor. Component ratings, ADT, and condition category on this page are copied from the NBI record for this structure; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2024 NBI release. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.