INTERURBAN TRAIL
Carrying INTERURBAN TRAIL over S 180TH STREET
0.2 MI E. JCT SR 181, King, Washington
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: INTERURBAN TRAIL
The INTERURBAN TRAIL bridge in King, Washington carries INTERURBAN TRAIL over S 180TH STREET. It was built in 2001, making it 25 years old today. The structure is built primarily of steel. Daily traffic averages 10,500 vehicles, placing it in the heavily-trafficked tier of Washington bridges.
The latest FHWA inspection records show limited component ratings on file. The weakest component sits in unrated condition. No reported major component scores in the Poor range under the current federal condition thresholds.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How INTERURBAN TRAIL compares
Live comparison across Washington.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 2001
- Material
- Steel
- Avg Daily Traffic
- 10,500 vehicles/day
- Structure Number
- 087426000000000
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
This page shows what the last federal inspection recorded, not whether INTERURBAN TRAIL 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 INTERURBAN TRAIL against other structures in King and across Washington. Washington 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 INTERURBAN TRAIL?
INTERURBAN TRAIL in King, Washington on the FHWA's 0–9 scale.
How often is INTERURBAN TRAIL inspected?
INTERURBAN TRAIL'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 10,500 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. INTERURBAN TRAIL is currently shown as unrated condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for INTERURBAN TRAIL?
An inventory load rating is not recorded for INTERURBAN TRAIL.
Who is responsible for maintaining INTERURBAN TRAIL?
Ownership is not specified for INTERURBAN TRAIL in the NBI.
How old is INTERURBAN TRAIL and does age affect safety?
INTERURBAN TRAIL was built in 2001, making it 25 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.