FHWA NBI 2024 Inspection record Public-domain dataset

LUSTER ROAD

Carrying LUSTER ROAD over DRAINAGE DITCH

SEC 16 T15N R 4W, Humphreys, Mississippi

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
49 t Inventory load rating

Bridge Snapshot: LUSTER ROAD

The LUSTER ROAD bridge in Humphreys, Mississippi carries LUSTER ROAD over DRAINAGE DITCH. It was built in 1996, making it 30 years old today. The structure is built primarily of concrete and spans 2 sections, stretching 16.5 meters (54 feet) end to end. Daily traffic averages 20 vehicles, placing it in the lower-traffic tier of Mississippi bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show culvert at 7/9. The weakest component sits in good condition. None of this bridge's reported major components fall into the Poor condition range. Its NBI inventory load rating is 49.4 metric tons.

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

How LUSTER ROAD compares

▲ 15.0
Load rating vs Mississippi average (34.4 t)
Top 8%
Higher load rating than 92% of Mississippi bridges
94
Bridges in Humphreys · 4 in Poor condition
LUSTER ROAD 49.4 t
Mississippi average 34.4 t

Live comparison across Mississippi.

Historical Sufficiency Rating

PlainBridge-computed
98.2 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
14.9
Special reductions
−1.7

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 How the historical reference is calculated.

Condition Ratings

Culvert
7/9
Good (7–9)
Inventory Load Rating
49.4 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
1996
Material
Concrete
Number of Spans
2
Structure Length
16.5 m (54 ft)
Owner
County Highway Agency
Avg Daily Traffic
20 vehicles/day
Structure Number
SA2700000000067

How to read this record

This page shows what the last federal inspection recorded, not whether LUSTER ROAD 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 LUSTER ROAD against other structures in Humphreys and across Mississippi. Mississippi 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 LUSTER ROAD?

LUSTER ROAD in Humphreys, Mississippi on the FHWA's 0–9 scale.

How often is LUSTER ROAD inspected?

LUSTER ROAD'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 20 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. LUSTER ROAD 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 LUSTER ROAD?

LUSTER ROAD has an NBI inventory load rating of 49.4 metric tons.

Who is responsible for maintaining LUSTER ROAD?

LUSTER ROAD is owned and maintained by County Highway Agency.

How old is LUSTER ROAD and does age affect safety?

LUSTER ROAD was built in 1996, making it 30 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.