FHWA NBI 2024 Inspection record Public-domain dataset

SC 560

Carrying SC 560 over LITTLE RIVER

14.8 MI SE OF LAURENS, Laurens, South Carolina

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
50 t Inventory load rating

Bridge Snapshot: SC 560

The SC 560 bridge in Laurens, South Carolina carries SC 560 over LITTLE RIVER. It was built in 1998, making it 28 years old today. The structure is built primarily of steel continuous and spans 3 sections, stretching 71.6 meters (235 feet) end to end. Daily traffic averages 600 vehicles, placing it in the lower-traffic tier of South Carolina bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show a deck rating of 8/9, superstructure at 8/9, substructure at 8/9. The weakest component sits in good condition. All reported major components score above the Poor range. Its NBI inventory load rating is 50.2 metric tons.

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

How SC 560 compares

▲ 20.4
Load rating vs South Carolina average (29.8 t)
Top 5%
Higher load rating than 95% of South Carolina bridges
146
Bridges in Laurens · 11 in Poor condition
SC 560 50.2 t
South Carolina average 29.8 t

Live comparison across South Carolina.

Historical Sufficiency Rating

PlainBridge-computed
98.8 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
14.8
Special reductions
−1.0

FHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.

Condition Ratings

Deck
8/9
Good (7–9)
Superstructure
8/9
Good (7–9)
Substructure
8/9
Good (7–9)
Inventory Load Rating
50.2 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
1998
Material
Steel Continuous
Number of Spans
3
Structure Length
71.6 m (235 ft)
Deck Width
10.6 m (35 ft)
Owner
State Highway Agency
Avg Daily Traffic
600 vehicles/day
Structure Number
000000000009345

Condition Analysis

  • The deck (driving surface) is in good condition (8/9), showing no significant deterioration.
  • The superstructure (beams and supports above the deck) is in good condition (8/9), showing no significant deterioration.
  • The substructure (piers and abutments) is in good condition (8/9), showing no significant deterioration.

How to read this record

This page shows what the last federal inspection recorded, not whether SC 560 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 SC 560 against other structures in Laurens 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 SC 560?

SC 560 in Laurens, South Carolina has a deck rating of 8/9, superstructure rating of 8/9, and substructure rating of 8/9 on the FHWA's 0–9 scale.

How often is SC 560 inspected?

SC 560'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 600 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. SC 560 is currently shown as Good condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for SC 560?

SC 560 has an NBI inventory load rating of 50.2 metric tons.

Who is responsible for maintaining SC 560?

SC 560 is owned and maintained by State Highway Agency.

How old is SC 560 and does age affect safety?

SC 560 was built in 1998, making it 28 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.