OLD US 41
Carrying OLD US 41 over U S 41 NBL
06.13 N OF MIDDLE JCT SR, Vigo, Indiana
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: OLD US 41
The OLD US 41 bridge in Vigo, Indiana carries OLD US 41 over U S 41 NBL. It was built in 1960, making it 66 years old today. The structure is built primarily of steel continuous. Daily traffic averages 2,183 vehicles, placing it in the moderately-trafficked tier of Indiana bridges.
The latest FHWA inspection records show limited component ratings on file. The weakest component sits in unrated condition. All reported major components score above the Poor range.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How OLD US 41 compares
Live comparison across Indiana.
Historical Sufficiency Rating
PlainBridge-computedFHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1960
- Material
- Steel Continuous
- Avg Daily Traffic
- 2,183 vehicles/day
- Structure Number
- 015050
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
This page shows what the last federal inspection recorded, not whether OLD US 41 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 OLD US 41 against other structures in Vigo and across Indiana. Indiana 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 OLD US 41?
OLD US 41 in Vigo, Indiana on the FHWA's 0–9 scale.
How often is OLD US 41 inspected?
OLD US 41'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 2,183 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. OLD US 41 is currently shown as unrated condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for OLD US 41?
An inventory load rating is not recorded for OLD US 41.
Who is responsible for maintaining OLD US 41?
Ownership is not specified for OLD US 41 in the NBI.
How old is OLD US 41 and does age affect safety?
OLD US 41 was built in 1960, making it 66 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.
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.