TR 132A ROCKYFORD
Carrying TR 132A ROCKYFORD over I-88
2 MI SW FRANKLIN GRV, Lee, Illinois
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: TR 132A ROCKYFORD
The TR 132A ROCKYFORD bridge in Lee, Illinois carries TR 132A ROCKYFORD over I-88. It was built in 1974, making it 52 years old today. The structure is built primarily of prestressed concrete. Daily traffic averages 16,100 vehicles, placing it in the heavily-trafficked tier of Illinois 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 TR 132A ROCKYFORD compares
Live comparison across Illinois.
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 How the historical reference is calculated.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
- 1974
- Material
- Prestressed Concrete
- Avg Daily Traffic
- 16,100 vehicles/day
- Structure Number
- 052993000000000
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 TR 132A ROCKYFORD 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 TR 132A ROCKYFORD against other structures in Lee and across Illinois. Illinois 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 TR 132A ROCKYFORD?
TR 132A ROCKYFORD in Lee, Illinois on the FHWA's 0–9 scale.
How often is TR 132A ROCKYFORD inspected?
TR 132A ROCKYFORD'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 16,100 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. TR 132A ROCKYFORD 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 TR 132A ROCKYFORD?
An inventory load rating is not recorded for TR 132A ROCKYFORD.
Who is responsible for maintaining TR 132A ROCKYFORD?
Ownership is not specified for TR 132A ROCKYFORD in the NBI.
How old is TR 132A ROCKYFORD and does age affect safety?
TR 132A ROCKYFORD 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.
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.