FHWA NBI 2024 Inspection record Public-domain dataset

CENTER HILL-MARTIN

Carrying CENTER HILL-MARTIN over GIN CREEK

SEC 19 T 8N R15E B, Lauderdale, Mississippi

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
22 t Inventory load rating

Bridge Snapshot: CENTER HILL-MARTIN

The CENTER HILL-MARTIN bridge in Lauderdale, Mississippi carries CENTER HILL-MARTIN over GIN CREEK. It was built in 1965, making it 61 years old today. The structure is built primarily of concrete and spans 8 sections, stretching 46.3 meters (152 feet) end to end. Daily traffic averages 2,100 vehicles, placing it in the moderately-trafficked tier of Mississippi bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show a deck rating of 7/9, superstructure at 7/9, substructure at 4/9. The weakest component sits in poor condition. At least one major component here scores 4 or below, which produces a Poor condition classification under FHWA's current reporting rules. Its NBI inventory load rating is 22.0 metric tons.

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

How CENTER HILL-MARTIN compares

▼ 12.4
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
CENTER HILL-MARTIN 22.0 t
Mississippi average 34.4 t

Live comparison across Mississippi.

Historical Sufficiency Rating

PlainBridge-computed
33.6 / 100 - historical 20–49.9 band
Structural adequacy /55
19.1
Serviceability /30
9.0
Essentiality /15
5.5
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 How the historical reference is calculated.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

Deck
7/9
Good (7–9)
Superstructure
7/9
Good (7–9)
Substructure
4/9
Poor (1–4)
Inventory Load Rating
22.0 t
NBI inventory level (metric tons)
Overall Condition
Poor

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

Structural Details

Year Built
1965
Material
Concrete
Number of Spans
8
Structure Length
46.3 m (152 ft)
Deck Width
7.6 m (25 ft)
Owner
County Highway Agency
Avg Daily Traffic
2,100 vehicles/day
Structure Number
SA3800000000254

Condition Analysis

  • The deck (driving surface) rates good at 7/9, with no significant deterioration on file.
  • The superstructure (beams and supports above the deck) is in good condition (7/9), showing no significant deterioration.
  • The substructure (piers and abutments) is in poor condition (4/9), showing advanced deterioration that may require priority repair.

How to read this record

CENTER HILL-MARTIN is in the federal Poor condition category. That is a component-based result, not a closure order.

  • NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
  • Understand what Poor condition does and does not mean before drawing conclusions. Poor condition explained
  • Compare CENTER HILL-MARTIN 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 CENTER HILL-MARTIN?

CENTER HILL-MARTIN in Lauderdale, Mississippi has a deck rating of 7/9, superstructure rating of 7/9, and substructure rating of 4/9 on the FHWA's 0–9 scale.

How often is CENTER HILL-MARTIN inspected?

CENTER HILL-MARTIN'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 2,100 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. CENTER HILL-MARTIN is currently shown as Poor condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for CENTER HILL-MARTIN?

CENTER HILL-MARTIN has an NBI inventory load rating of 22.0 metric tons.

Who is responsible for maintaining CENTER HILL-MARTIN?

CENTER HILL-MARTIN is owned and maintained by County Highway Agency.

How old is CENTER HILL-MARTIN and does age affect safety?

CENTER HILL-MARTIN was built in 1965, making it 61 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.