FHWA NBI 2024 Inspection record Public-domain dataset

Larkin Rd

Carrying Larkin Rd over Tributary of Sangerfield

0.3 mi East of Poolville, Madison, New York

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
75 t Inventory load rating

Bridge Snapshot: Larkin Rd

The Larkin Rd bridge in Madison, New York carries Larkin Rd over Tributary of Sangerfield. It was built in 2022, making it 4 years old today. The structure is built primarily of concrete and spans 1 section, stretching 7.3 meters (24 feet) end to end. Daily traffic averages 678 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 culvert at 9/9. The weakest component sits in good condition. All reported major components score above the Poor range. Its NBI inventory load rating is 75.3 metric tons.

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

How Larkin Rd compares

▲ 33.4
Load rating vs New York average (41.9 t)
Top 5%
Higher load rating than 95% of New York bridges
175
Bridges in Madison · 11 in Poor condition
Larkin Rd 75.3 t
New York average 41.9 t

Live comparison across New York.

Historical Sufficiency Rating

PlainBridge-computed
93.7 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
24.0
Essentiality /15
14.7
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 How the historical reference is calculated.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

Culvert
9/9
Good (7–9)
Inventory Load Rating
75.3 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
2022
Material
Concrete
Number of Spans
1
Structure Length
7.3 m (24 ft)
Deck Width
9.0 m (30 ft)
Owner
Town/Township Highway Agency
Avg Daily Traffic
678 vehicles/day
Structure Number
000000002271690

How to read this record

This page shows what the last federal inspection recorded, not whether Larkin 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 Larkin Rd against other structures in Madison 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 Larkin Rd?

Larkin Rd in Madison, New York on the FHWA's 0–9 scale.

How often is Larkin Rd inspected?

Larkin 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 678 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. Larkin Rd is currently shown as Good condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for Larkin Rd?

Larkin Rd has an NBI inventory load rating of 75.3 metric tons.

Who is responsible for maintaining Larkin Rd?

Larkin Rd is owned and maintained by Town/Township Highway Agency.

How old is Larkin Rd and does age affect safety?

Larkin Rd was built in 2022, making it 4 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.