FHWA NBI 2024 Inspection record Public-domain dataset

LOCAL RD. 60C

Carrying LOCAL RD. 60C over TRIB. TO MINE CREEK

1.0S 3.5E OF MOUND CITY, Linn, Kansas

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
21 t Inventory load rating

Bridge Snapshot: LOCAL RD. 60C

The LOCAL RD. 60C bridge in Linn, Kansas carries LOCAL RD. 60C over TRIB. TO MINE CREEK. It was built in 1991, making it 35 years old today. The structure is built primarily of concrete and spans 3 sections, stretching 13.4 meters (44 feet) end to end. Daily traffic averages 20 vehicles, placing it in the lower-traffic tier of Kansas bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show culvert at 6/9. The weakest component sits in fair condition. None of this bridge's reported major components fall into the Poor condition range. Its NBI inventory load rating is 20.9 metric tons.

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

How LOCAL RD. 60C compares

▼ 8.2
Load rating vs Kansas average (29.1 t)
Bottom 32%
Lower load rating than 68% of Kansas bridges
257
Bridges in Linn · 12 in Poor condition
LOCAL RD. 60C 20.9 t
Kansas average 29.1 t

Live comparison across Kansas.

Historical Sufficiency Rating

PlainBridge-computed
87.3 / 100 - historical 80–100 band
Structural adequacy /55
42.3
Serviceability /30
30.0
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 How the historical reference is calculated.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

Culvert
6/9
Fair (5–6)
Inventory Load Rating
20.9 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1991
Material
Concrete
Number of Spans
3
Structure Length
13.4 m (44 ft)
Deck Width
7.9 m (26 ft)
Owner
County Highway Agency
Avg Daily Traffic
20 vehicles/day
Structure Number
000541101605565

How to read this record

This page shows what the last federal inspection recorded, not whether LOCAL RD. 60C 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 LOCAL RD. 60C against other structures in Linn and across Kansas. Kansas 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 LOCAL RD. 60C?

LOCAL RD. 60C in Linn, Kansas on the FHWA's 0–9 scale.

How often is LOCAL RD. 60C inspected?

LOCAL RD. 60C'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 20 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. LOCAL RD. 60C is currently shown as Fair condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for LOCAL RD. 60C?

LOCAL RD. 60C has an NBI inventory load rating of 20.9 metric tons.

Who is responsible for maintaining LOCAL RD. 60C?

LOCAL RD. 60C is owned and maintained by County Highway Agency.

How old is LOCAL RD. 60C and does age affect safety?

LOCAL RD. 60C was built in 1991, making it 35 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.