FHWA NBI 2024 Inspection record Public-domain dataset

SR 0081 I-81 NB

Carrying SR 0081 I-81 NB over NRFLK STHRN RR

HAZLE TWP 1 M S TR 924, Luzerne, Pennsylvania

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
22 t Inventory load rating

Bridge Snapshot: SR 0081 I-81 NB

The SR 0081 I-81 NB bridge in Luzerne, Pennsylvania carries SR 0081 I-81 NB over NRFLK STHRN RR. It was built in 1967, making it 59 years old today. It was last reconstructed in 1981, extending its service life. The structure is built primarily of prestressed concrete and spans 3 sections, stretching 46.9 meters (154 feet) end to end. Daily traffic averages 16,458 vehicles, placing it in the heavily-trafficked tier of Pennsylvania bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show a deck rating of 4/9, superstructure at 5/9, substructure at 6/9. The weakest component sits in poor condition. A component scored 4 or below, placing this bridge in the federal Poor condition category rather than declaring it unsafe or closed. Its NBI inventory load rating is 21.8 metric tons.

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

How SR 0081 I-81 NB compares

▼ 17.5
Load rating vs Pennsylvania average (39.3 t)
Bottom 8%
Lower load rating than 92% of Pennsylvania bridges
307
Bridges in Luzerne · 54 in Poor condition
SR 0081 I-81 NB 21.8 t
Pennsylvania average 39.3 t

Live comparison across Pennsylvania.

Historical Sufficiency Rating

PlainBridge-computed
65.4 / 100 - historical 50–79.9 band
Structural adequacy /55
33.8
Serviceability /30
21.0
Essentiality /15
10.6
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 How the historical reference is calculated.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
4/9
Poor (1–4)
Superstructure
5/9
Fair (5–6)
Substructure
6/9
Fair (5–6)
Inventory Load Rating
21.8 t
NBI inventory level (metric tons)
Overall Condition
Poor

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

Structural Details

Year Built
1967
Last Reconstructed
1981
Material
Prestressed Concrete
Number of Spans
3
Structure Length
46.9 m (154 ft)
Deck Width
13.0 m (43 ft)
Owner
State Highway Agency
Avg Daily Traffic
16,458 vehicles/day
Structure Number
000000000023682

Condition Analysis

  • At 4/9, the deck (driving surface) is in poor shape, with advanced wear flagged for priority repair.
  • 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) is in fair condition (6/9), with minor deterioration that may require routine maintenance.

How to read this record

SR 0081 I-81 NB 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 SR 0081 I-81 NB against other structures in Luzerne and across Pennsylvania. Pennsylvania 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 SR 0081 I-81 NB?

SR 0081 I-81 NB in Luzerne, Pennsylvania has a deck rating of 4/9, superstructure rating of 5/9, and substructure rating of 6/9 on the FHWA's 0–9 scale.

How often is SR 0081 I-81 NB inspected?

SR 0081 I-81 NB'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 16,458 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. SR 0081 I-81 NB 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 SR 0081 I-81 NB?

SR 0081 I-81 NB has an NBI inventory load rating of 21.8 metric tons.

Who is responsible for maintaining SR 0081 I-81 NB?

SR 0081 I-81 NB is owned and maintained by State Highway Agency.

How old is SR 0081 I-81 NB and does age affect safety?

SR 0081 I-81 NB was built in 1967, making it 59 years old and last reconstructed in 1981.

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.