FHWA NBI 2024 Inspection record Public-domain dataset

ISLAND ROAD

Carrying ISLAND ROAD over TIPPO BAYOU

SEC 11 T23N R 1E, Tallahatchie, Mississippi

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor

Bridge Snapshot: ISLAND ROAD

The ISLAND ROAD bridge in Tallahatchie, Mississippi carries ISLAND ROAD over TIPPO BAYOU. It was built in 1940, making it 86 years old today. The structure is built primarily of wood or timber and spans 7 sections, stretching 32.0 meters (105 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 a deck rating of 5/9, superstructure at 5/9, substructure at 2/9. The weakest component sits in critical condition. A component scored 4 or below, placing this bridge in the federal Poor condition category rather than declaring it unsafe or closed.

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

How ISLAND ROAD compares

155
Bridges in Tallahatchie · 31 in Poor condition

Live comparison across Mississippi.

Historical Sufficiency Rating

PlainBridge-computed
23.5 / 100 - historical 20–49.9 band
Structural adequacy /55
0.0
Serviceability /30
8.5
Essentiality /15
15.0
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 How the historical reference is calculated.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
5/9
Fair (5–6)
Superstructure
5/9
Fair (5–6)
Substructure
2/9
Poor (1–4)
Overall Condition
Poor

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

Structural Details

Year Built
1940
Material
Wood or Timber
Number of Spans
7
Structure Length
32.0 m (105 ft)
Deck Width
4.9 m (16 ft)
Owner
County Highway Agency
Avg Daily Traffic
20 vehicles/day
Structure Number
SA6800000000010

Condition Analysis

  • At 5/9, the deck (driving surface) shows fair condition, with minor wear flagged for upkeep.
  • The superstructure (beams and supports above the deck) is in fair condition (5/9), with minor deterioration that may require routine maintenance.
  • At 2/9, the substructure (piers and abutments) is in critical shape, with severe wear requiring urgent action.

How to read this record

ISLAND ROAD 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 ISLAND ROAD against other structures in Tallahatchie 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 ISLAND ROAD?

ISLAND ROAD in Tallahatchie, Mississippi has a deck rating of 5/9, superstructure rating of 5/9, and substructure rating of 2/9 on the FHWA's 0–9 scale.

How often is ISLAND ROAD inspected?

ISLAND 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. ISLAND ROAD 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 ISLAND ROAD?

An inventory load rating is not recorded for ISLAND ROAD.

Who is responsible for maintaining ISLAND ROAD?

ISLAND ROAD is owned and maintained by County Highway Agency.

How old is ISLAND ROAD and does age affect safety?

ISLAND ROAD was built in 1940, making it 86 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.