FHWA NBI 2024 Inspection record Public-domain dataset

CITY OF WALNUT

Carrying CITY OF WALNUT over BIG DRY CREEK

SEC 5 T 2S R 4E, Tippah, Mississippi

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
27 t Inventory load rating

Bridge Snapshot: CITY OF WALNUT

The CITY OF WALNUT bridge in Tippah, Mississippi carries CITY OF WALNUT over BIG DRY CREEK. It was built in 1992, making it 34 years old today. The structure is built primarily of concrete and spans 3 sections, stretching 29.0 meters (95 feet) end to end. Daily traffic averages 200 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 a deck rating of 6/9, superstructure at 6/9, substructure at 4/9. The weakest component sits in poor condition. Because at least one major component scores 4 or lower, this bridge falls in FHWA's Poor condition category. That category is not a closure order. Its NBI inventory load rating is 26.8 metric tons.

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

How CITY OF WALNUT compares

▼ 7.6
Load rating vs Mississippi average (34.4 t)
Bottom 24%
Lower load rating than 76% of Mississippi bridges
140
Bridges in Tippah · 7 in Poor condition
CITY OF WALNUT 26.8 t
Mississippi average 34.4 t

Live comparison across Mississippi.

Historical Sufficiency Rating

PlainBridge-computed
62.4 / 100 - historical 50–79.9 band
Structural adequacy /55
25.7
Serviceability /30
21.8
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 How the historical reference is calculated.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
6/9
Fair (5–6)
Superstructure
6/9
Fair (5–6)
Substructure
4/9
Poor (1–4)
Inventory Load Rating
26.8 t
NBI inventory level (metric tons)
Overall Condition
Poor

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

Structural Details

Year Built
1992
Material
Concrete
Number of Spans
3
Structure Length
29.0 m (95 ft)
Deck Width
7.7 m (25 ft)
Owner
City/Municipal Highway Agency
Avg Daily Traffic
200 vehicles/day
Structure Number
SA7000000000016

Condition Analysis

  • The deck (driving surface) is in fair condition (6/9), with minor deterioration that may require routine maintenance.
  • The superstructure (beams and supports above the deck) rates fair at 6/9, minor deterioration that routine maintenance should address.
  • At 4/9, the substructure (piers and abutments) is in poor shape, with advanced wear flagged for priority repair.

How to read this record

CITY OF WALNUT 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 CITY OF WALNUT against other structures in Tippah 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 CITY OF WALNUT?

CITY OF WALNUT in Tippah, Mississippi has a deck rating of 6/9, superstructure rating of 6/9, and substructure rating of 4/9 on the FHWA's 0–9 scale.

How often is CITY OF WALNUT inspected?

CITY OF WALNUT'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 200 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. CITY OF WALNUT 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 CITY OF WALNUT?

CITY OF WALNUT has an NBI inventory load rating of 26.8 metric tons.

Who is responsible for maintaining CITY OF WALNUT?

CITY OF WALNUT is owned and maintained by City/Municipal Highway Agency.

How old is CITY OF WALNUT and does age affect safety?

CITY OF WALNUT was built in 1992, making it 34 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.