Traffic and TRIMET
Carrying Traffic and TRIMET over B-128E NW EVERETT/RAMP
S/W'S E & W OF NW 1ST AVE, Multnomah, Oregon
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: Traffic and TRIMET
The Traffic and TRIMET bridge in Multnomah, Oregon carries Traffic and TRIMET over B-128E NW EVERETT/RAMP. It was built in 1986, making it 40 years old today. The structure is built primarily of concrete continuous and spans 6 sections, stretching 39.9 meters (131 feet) end to end. Daily traffic averages 1,259 vehicles, placing it in the moderately-trafficked tier of Oregon bridges. It is owned and maintained by City/Municipal Highway Agency.
The latest FHWA inspection records show a deck rating of 7/9, superstructure at 7/9, substructure at 6/9. The weakest component sits in fair condition. All reported major components score above the Poor range. Its NBI inventory load rating is 14.3 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How Traffic and TRIMET compares
Live comparison across Oregon.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1986
- Material
- Concrete Continuous
- Number of Spans
- 6
- Structure Length
- 39.9 m (131 ft)
- Deck Width
- 9.1 m (30 ft)
- Owner
- City/Municipal Highway Agency
- Avg Daily Traffic
- 1,259 vehicles/day
- Structure Number
- 25128E0025B128E
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗Condition Analysis
- • At 7/9, the deck (driving surface) is in good shape and shows no significant wear.
- • At 7/9, the superstructure (beams and supports above the deck) is in good shape and shows no significant wear.
- • The substructure (piers and abutments) rates fair at 6/9, minor deterioration that routine maintenance should address.
How to read this record
This page shows what the last federal inspection recorded, not whether Traffic and TRIMET 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 Traffic and TRIMET against other structures in Multnomah 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 Traffic and TRIMET?
Traffic and TRIMET in Multnomah, Oregon has a deck rating of 7/9, superstructure rating of 7/9, and substructure rating of 6/9 on the FHWA's 0–9 scale.
How often is Traffic and TRIMET inspected?
Traffic and TRIMET'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 1,259 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. Traffic and TRIMET 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 Traffic and TRIMET?
Traffic and TRIMET has an NBI inventory load rating of 14.3 metric tons.
Who is responsible for maintaining Traffic and TRIMET?
Traffic and TRIMET is owned and maintained by City/Municipal Highway Agency.
How old is Traffic and TRIMET and does age affect safety?
Traffic and TRIMET was built in 1986, making it 40 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.
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.