FHWA NBI 2024 Inspection record Public-domain dataset

CLARK HOLLOW ROAD

Carrying CLARK HOLLOW ROAD over CASCADE CREEK

2.4MI SE LAFAYETTE, Onondaga, New York

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
15 t Inventory load rating

Bridge Snapshot: CLARK HOLLOW ROAD

The CLARK HOLLOW ROAD bridge in Onondaga, New York carries CLARK HOLLOW ROAD over CASCADE CREEK. It was built in 1974, making it 52 years old today. The structure is built primarily of steel and spans 1 section, stretching 7.9 meters (26 feet) end to end. Daily traffic averages 153 vehicles, placing it in the lower-traffic tier of New York bridges. It is owned and maintained by Town/Township Highway Agency.

The latest FHWA inspection records show a deck rating of 5/9, superstructure at 4/9, substructure at 6/9. 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 15.4 metric tons.

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

How CLARK HOLLOW ROAD compares

▼ 26.5
Load rating vs New York average (41.9 t)
Bottom 4%
Lower load rating than 96% of New York bridges
514
Bridges in Onondaga · 19 in Poor condition
CLARK HOLLOW ROAD 15.4 t
New York average 41.9 t

Live comparison across New York.

Historical Sufficiency Rating

PlainBridge-computed
49.1 / 100 - historical 20–49.9 band
Structural adequacy /55
7.2
Serviceability /30
27.0
Essentiality /15
14.9
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 How the historical reference is calculated.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
5/9
Fair (5–6)
Superstructure
4/9
Poor (1–4)
Substructure
6/9
Fair (5–6)
Inventory Load Rating
15.4 t
NBI inventory level (metric tons)
Overall Condition
Poor

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

Structural Details

Year Built
1974
Material
Steel
Number of Spans
1
Structure Length
7.9 m (26 ft)
Deck Width
10.3 m (34 ft)
Owner
Town/Township Highway Agency
Avg Daily Traffic
153 vehicles/day
Structure Number
000000002257720

Condition Analysis

  • At 5/9, the deck (driving surface) shows fair condition, with minor wear flagged for upkeep.
  • At 4/9, the superstructure (beams and supports above the deck) is in poor shape, with advanced wear flagged for priority repair.
  • The substructure (piers and abutments) rates fair at 6/9, minor deterioration that routine maintenance should address.

How to read this record

CLARK HOLLOW 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 CLARK HOLLOW ROAD against other structures in Onondaga and across New York. New York 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 CLARK HOLLOW ROAD?

CLARK HOLLOW ROAD in Onondaga, New York has a deck rating of 5/9, superstructure rating of 4/9, and substructure rating of 6/9 on the FHWA's 0–9 scale.

How often is CLARK HOLLOW ROAD inspected?

CLARK HOLLOW 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 153 vehicles per day.

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

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

CLARK HOLLOW ROAD has an NBI inventory load rating of 15.4 metric tons.

Who is responsible for maintaining CLARK HOLLOW ROAD?

CLARK HOLLOW ROAD is owned and maintained by Town/Township Highway Agency.

How old is CLARK HOLLOW ROAD and does age affect safety?

CLARK HOLLOW ROAD was built in 1974, making it 52 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.