FHWA NBI 2024 Inspection record Public-domain dataset

LTL WOOD RES. ROAD

Carrying LTL WOOD RES. ROAD over MULDOON CREEK

12.8 N. 2.8 W. CAREY, Blaine, Idaho

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
6 t Inventory load rating

Bridge Snapshot: LTL WOOD RES. ROAD

The LTL WOOD RES. ROAD bridge in Blaine, Idaho carries LTL WOOD RES. ROAD over MULDOON CREEK. It was built in 1954, making it 72 years old today. The structure is built primarily of steel and spans 1 section, stretching 12.5 meters (41 feet) end to end. Daily traffic averages 30 vehicles, placing it in the lower-traffic tier of Idaho bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show a deck rating of 6/9, superstructure at 5/9, substructure at 3/9. The weakest component sits in poor condition. At least one major component here scores 4 or below, which produces a Poor condition classification under FHWA's current reporting rules. Its NBI inventory load rating is 6.4 metric tons.

Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.

How LTL WOOD RES. ROAD compares

▼ 24.9
Load rating vs Idaho average (31.3 t)
Bottom 1%
Lower load rating than 99% of Idaho bridges
39
Bridges in Blaine · 2 in Poor condition
LTL WOOD RES. ROAD 6.4 t
Idaho average 31.3 t

Live comparison across Idaho.

Historical Sufficiency Rating

PlainBridge-computed
39.0 / 100 - historical 20–49.9 band
Structural adequacy /55
0.0
Serviceability /30
24.0
Essentiality /15
15.0
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 How the historical reference is calculated.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

Deck
6/9
Fair (5–6)
Superstructure
5/9
Fair (5–6)
Substructure
3/9
Poor (1–4)
Inventory Load Rating
6.4 t
NBI inventory level (metric tons)
Overall Condition
Poor

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

Structural Details

Year Built
1954
Material
Steel
Number of Spans
1
Structure Length
12.5 m (41 ft)
Deck Width
6.1 m (20 ft)
Owner
County Highway Agency
Avg Daily Traffic
30 vehicles/day
Structure Number
000000000023785

Condition Analysis

  • At 6/9, the deck (driving surface) shows fair condition, with minor wear flagged for upkeep.
  • The superstructure (beams and supports above the deck) is in fair condition (5/9), with minor deterioration that may require routine maintenance.
  • The substructure (piers and abutments) rates poor at 3/9, advanced deterioration that should be prioritized for repair.

How to read this record

LTL WOOD RES. ROAD is in the federal Poor condition category. That is a component-based result, not a closure order.

  • NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
  • Understand what Poor condition does and does not mean before drawing conclusions. Poor condition explained
  • Compare LTL WOOD RES. ROAD against other structures in Blaine and across Idaho. Idaho 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 LTL WOOD RES. ROAD?

LTL WOOD RES. ROAD in Blaine, Idaho has a deck rating of 6/9, superstructure rating of 5/9, and substructure rating of 3/9 on the FHWA's 0–9 scale.

How often is LTL WOOD RES. ROAD inspected?

LTL WOOD RES. ROAD'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 30 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. LTL WOOD RES. ROAD is currently shown as Poor condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for LTL WOOD RES. ROAD?

LTL WOOD RES. ROAD has an NBI inventory load rating of 6.4 metric tons.

Who is responsible for maintaining LTL WOOD RES. ROAD?

LTL WOOD RES. ROAD is owned and maintained by County Highway Agency.

How old is LTL WOOD RES. ROAD and does age affect safety?

LTL WOOD RES. ROAD was built in 1954, making it 72 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.