FHWA NBI 2024 Inspection record Public-domain dataset

PALATINE ROAD

Carrying PALATINE ROAD over LAMINGTON RIVER TRIB.

50 FT W. OF COLD SPR. RD., Hunterdon, New Jersey

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
20 t Inventory load rating

Bridge Snapshot: PALATINE ROAD

The PALATINE ROAD bridge in Hunterdon, New Jersey carries PALATINE ROAD over LAMINGTON RIVER TRIB.. It was built in 1900, making it 126 years old today. The structure is built primarily of masonry and spans 1 section, stretching 6.7 meters (22 feet) end to end. Daily traffic averages 216 vehicles, placing it in the lower-traffic tier of New Jersey bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show superstructure at 4/9, substructure at 6/9. The weakest component sits in poor condition. Because at least one major component scores 4 or lower, this bridge falls in FHWA's Poor condition category. That category is not a closure order. Its NBI inventory load rating is 20.0 metric tons.

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

How PALATINE ROAD compares

▼ 23.8
Load rating vs New Jersey average (43.8 t)
Bottom 7%
Lower load rating than 93% of New Jersey bridges
370
Bridges in Hunterdon · 28 in Poor condition
PALATINE ROAD 20.0 t
New Jersey average 43.8 t

Live comparison across New Jersey.

Historical Sufficiency Rating

PlainBridge-computed
38.1 / 100 - historical 20–49.9 band
Structural adequacy /55
15.8
Serviceability /30
7.5
Essentiality /15
14.8
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 How the historical reference is calculated.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

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

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

Structural Details

Year Built
1900
Material
Masonry
Number of Spans
1
Structure Length
6.7 m (22 ft)
Deck Width
5.3 m (17 ft)
Owner
County Highway Agency
Avg Daily Traffic
216 vehicles/day
Structure Number
1000066

Condition Analysis

  • The superstructure (beams and supports above the deck) is in poor condition (4/9), showing advanced deterioration that may require priority repair.
  • At 6/9, the substructure (piers and abutments) shows fair condition, with minor wear flagged for upkeep.

How to read this record

PALATINE 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 PALATINE ROAD against other structures in Hunterdon and across New Jersey. New Jersey 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 PALATINE ROAD?

PALATINE ROAD in Hunterdon, New Jersey, superstructure rating of 4/9, and substructure rating of 6/9 on the FHWA's 0–9 scale.

How often is PALATINE ROAD inspected?

PALATINE 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 216 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. PALATINE 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 PALATINE ROAD?

PALATINE ROAD has an NBI inventory load rating of 20.0 metric tons.

Who is responsible for maintaining PALATINE ROAD?

PALATINE ROAD is owned and maintained by County Highway Agency.

How old is PALATINE ROAD and does age affect safety?

PALATINE ROAD was built in 1900, making it 126 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.