FHWA NBI 2024 Inspection record Public-domain dataset

SHANNON BOTTOM RD

Carrying SHANNON BOTTOM RD over CREEK

SEC 14 T13N R 1W B, Yazoo, Mississippi

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
3 t Inventory load rating

Bridge Snapshot: SHANNON BOTTOM RD

The SHANNON BOTTOM RD bridge in Yazoo, Mississippi carries SHANNON BOTTOM RD over CREEK. It was built in 2006, making it 20 years old today. The structure is built primarily of steel and spans 1 section, stretching 27.2 meters (89 feet) end to end. Daily traffic averages 60 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 5/9. The weakest component sits in fair condition. All reported major components score above the Poor range. Its NBI inventory load rating is 2.8 metric tons.

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

How SHANNON BOTTOM RD compares

▼ 31.6
Load rating vs Mississippi average (34.4 t)
Bottom 1%
Lower load rating than 99% of Mississippi bridges
271
Bridges in Yazoo · 34 in Poor condition
SHANNON BOTTOM RD 2.8 t
Mississippi average 34.4 t

Live comparison across Mississippi.

Historical Sufficiency Rating

PlainBridge-computed
36.9 / 100 - historical 20–49.9 band
Structural adequacy /55
0.0
Serviceability /30
22.0
Essentiality /15
14.9
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 How the historical reference is calculated.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
5/9
Fair (5–6)
Inventory Load Rating
2.8 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
2006
Material
Steel
Number of Spans
1
Structure Length
27.2 m (89 ft)
Deck Width
6.0 m (20 ft)
Owner
County Highway Agency
Avg Daily Traffic
60 vehicles/day
Structure Number
SA8200000000190

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 5/9, the substructure (piers and abutments) shows fair condition, with minor wear flagged for upkeep.

How to read this record

This page shows what the last federal inspection recorded, not whether SHANNON BOTTOM RD 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 SHANNON BOTTOM RD against other structures in Yazoo 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 SHANNON BOTTOM RD?

SHANNON BOTTOM RD in Yazoo, Mississippi has a deck rating of 5/9, superstructure rating of 5/9, and substructure rating of 5/9 on the FHWA's 0–9 scale.

How often is SHANNON BOTTOM RD inspected?

SHANNON BOTTOM RD'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 60 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. SHANNON BOTTOM RD 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 SHANNON BOTTOM RD?

SHANNON BOTTOM RD has an NBI inventory load rating of 2.8 metric tons.

Who is responsible for maintaining SHANNON BOTTOM RD?

SHANNON BOTTOM RD is owned and maintained by County Highway Agency.

How old is SHANNON BOTTOM RD and does age affect safety?

SHANNON BOTTOM RD was built in 2006, making it 20 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.