FHWA NBI 2024 Inspection record Public-domain dataset

RAMP OFF I-126 WB

Carrying RAMP OFF I-126 WB over I-126E@RAMPON I-126WB

CITY OF COLUMBIA, Richland, South Carolina

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Unknown

Bridge Snapshot: RAMP OFF I-126 WB

The RAMP OFF I-126 WB bridge in Richland, South Carolina carries RAMP OFF I-126 WB over I-126E@RAMPON I-126WB. It was built in 1959, making it 67 years old today. The structure is built primarily of steel. Daily traffic averages 31,750 vehicles, placing it in the heavily-trafficked tier of South Carolina 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 RAMP OFF I-126 WB compares

211
Bridges in Richland · 9 in Poor condition

Live comparison across South Carolina.

Historical Sufficiency Rating

PlainBridge-computed
92.5 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
25.0
Essentiality /15
12.5
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 How the historical reference is calculated.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

Overall Condition
Unrated

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

Structural Details

Year Built
1959
Material
Steel
Avg Daily Traffic
31,750 vehicles/day
Structure Number
000000000003081

How to read this record

This page shows what the last federal inspection recorded, not whether RAMP OFF I-126 WB 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 RAMP OFF I-126 WB against other structures in Richland and across South Carolina. South Carolina 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 RAMP OFF I-126 WB?

RAMP OFF I-126 WB in Richland, South Carolina on the FHWA's 0–9 scale.

How often is RAMP OFF I-126 WB inspected?

RAMP OFF I-126 WB'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 31,750 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. RAMP OFF I-126 WB 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 RAMP OFF I-126 WB?

An inventory load rating is not recorded for RAMP OFF I-126 WB.

Who is responsible for maintaining RAMP OFF I-126 WB?

Ownership is not specified for RAMP OFF I-126 WB in the NBI.

How old is RAMP OFF I-126 WB and does age affect safety?

RAMP OFF I-126 WB was built in 1959, making it 67 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.