FHWA NBI 2024 Inspection record Public-domain dataset

OLD HWY 80

Carrying OLD HWY 80 over BRANCH

SEC 22 T 6N R15E, Lauderdale, Mississippi

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
23 t Inventory load rating

Bridge Snapshot: OLD HWY 80

The OLD HWY 80 bridge in Lauderdale, Mississippi carries OLD HWY 80 over BRANCH. It was built in 1915, making it 111 years old today. The structure is built primarily of concrete and spans 6 sections, stretching 19.5 meters (64 feet) end to end. Daily traffic averages 520 vehicles, placing it in the lower-traffic tier of Mississippi bridges. It is owned and maintained by City/Municipal Highway Agency.

The latest FHWA inspection records show culvert at 6/9. The weakest component sits in fair condition. All reported major components score above the Poor range. Its NBI inventory load rating is 22.5 metric tons.

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

How OLD HWY 80 compares

▼ 11.9
Load rating vs Mississippi average (34.4 t)
Bottom 14%
Lower load rating than 86% of Mississippi bridges
484
Bridges in Lauderdale · 29 in Poor condition
OLD HWY 80 22.5 t
Mississippi average 34.4 t

Live comparison across Mississippi.

Historical Sufficiency Rating

PlainBridge-computed
82.4 / 100 - historical 80–100 band
Structural adequacy /55
44.9
Serviceability /30
26.0
Essentiality /15
14.5
Special reductions
−3.0

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 How the historical reference is calculated.

Condition Ratings

Culvert
6/9
Fair (5–6)
Inventory Load Rating
22.5 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1915
Material
Concrete
Number of Spans
6
Structure Length
19.5 m (64 ft)
Owner
City/Municipal Highway Agency
Avg Daily Traffic
520 vehicles/day
Structure Number
SA3800000000100

How to read this record

This page shows what the last federal inspection recorded, not whether OLD HWY 80 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 OLD HWY 80 against other structures in Lauderdale 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 OLD HWY 80?

OLD HWY 80 in Lauderdale, Mississippi on the FHWA's 0–9 scale.

How often is OLD HWY 80 inspected?

OLD HWY 80'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 520 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. OLD HWY 80 is currently shown as Fair condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for OLD HWY 80?

OLD HWY 80 has an NBI inventory load rating of 22.5 metric tons.

Who is responsible for maintaining OLD HWY 80?

OLD HWY 80 is owned and maintained by City/Municipal Highway Agency.

How old is OLD HWY 80 and does age affect safety?

OLD HWY 80 was built in 1915, making it 111 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.