FHWA NBI 2024 Inspection record Public-domain dataset

N BOB LEE RD

Carrying N BOB LEE RD over I-90

17.0 E JCT SR 261, Adams, Washington

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Unknown

Bridge Snapshot: N BOB LEE RD

The N BOB LEE RD bridge in Adams, Washington carries N BOB LEE RD over I-90. It was built in 1968, making it 58 years old today. The structure is built primarily of prestressed concrete. Daily traffic averages 20,813 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 N BOB LEE RD compares

190
Bridges in Adams · 16 in Poor condition

Live comparison across Washington.

Historical Sufficiency Rating

PlainBridge-computed
73.4 / 100 - historical 50–79.9 band
Structural adequacy /55
45.2
Serviceability /30
14.2
Essentiality /15
14.0
Special reductions
0

FHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.

Condition Ratings

Overall Condition
Unrated

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

Structural Details

Year Built
1968
Material
Prestressed Concrete
Avg Daily Traffic
20,813 vehicles/day
Structure Number
0008244C0000000

How to read this record

This page shows what the last federal inspection recorded, not whether N BOB LEE RD 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 N BOB LEE RD against other structures in Adams 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 N BOB LEE RD?

N BOB LEE RD in Adams, Washington on the FHWA's 0–9 scale.

How often is N BOB LEE RD inspected?

N BOB LEE RD'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 20,813 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. N BOB LEE RD 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 N BOB LEE RD?

An inventory load rating is not recorded for N BOB LEE RD.

Who is responsible for maintaining N BOB LEE RD?

Ownership is not specified for N BOB LEE RD in the NBI.

How old is N BOB LEE RD and does age affect safety?

N BOB LEE RD was built in 1968, making it 58 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

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.