SIXTH ST RAMP
Carrying SIXTH ST RAMP over MUNI RMP=VIA*W-SIXH ST*W
.1 MI S OF IR 471, Hamilton, Ohio
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: SIXTH ST RAMP
The SIXTH ST RAMP bridge in Hamilton, Ohio carries SIXTH ST RAMP over MUNI RMP=VIA*W-SIXH ST*W. It was built in 1976, making it 50 years old today. The structure is built primarily of steel. Daily traffic averages 32,190 vehicles, placing it in the heavily-trafficked tier of Ohio bridges.
The latest FHWA inspection records show limited component ratings on file. The weakest component sits in unrated condition. None of this bridge's reported major components fall into the Poor condition range.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How SIXTH ST RAMP compares
Live comparison across Ohio.
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 How the historical reference is calculated.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
- 1976
- Material
- Steel
- Avg Daily Traffic
- 32,190 vehicles/day
- Structure Number
- 3106616
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 SIXTH ST RAMP 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 SIXTH ST RAMP against other structures in Hamilton and across Ohio. Ohio 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 SIXTH ST RAMP?
SIXTH ST RAMP in Hamilton, Ohio on the FHWA's 0–9 scale.
How often is SIXTH ST RAMP inspected?
SIXTH ST RAMP'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 32,190 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. SIXTH ST RAMP 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 SIXTH ST RAMP?
An inventory load rating is not recorded for SIXTH ST RAMP.
Who is responsible for maintaining SIXTH ST RAMP?
Ownership is not specified for SIXTH ST RAMP in the NBI.
How old is SIXTH ST RAMP and does age affect safety?
SIXTH ST RAMP was built in 1976, making it 50 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.