OLD HIGHWAY 304
Carrying OLD HIGHWAY 304 over HURRICANE CREEK
SEC 18 T 3S R 8W, DeSoto, Mississippi
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: OLD HIGHWAY 304
The OLD HIGHWAY 304 bridge in DeSoto, Mississippi carries OLD HIGHWAY 304 over HURRICANE CREEK. It was built in 1996, making it 30 years old today. The structure is built primarily of prestressed concrete and spans 19 sections, stretching 265.2 meters (870 feet) end to end. Daily traffic averages 6,100 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 6/9. The weakest component sits in fair condition. None of this bridge's reported major components fall into the Poor condition range. Its NBI inventory load rating is 32.4 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How OLD HIGHWAY 304 compares
Live comparison across Mississippi.
Historical Sufficiency Rating
PlainBridge-computedFHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1996
- Material
- Prestressed Concrete
- Number of Spans
- 19
- Structure Length
- 265.2 m (870 ft)
- Deck Width
- 14.4 m (47 ft)
- Owner
- County Highway Agency
- Avg Daily Traffic
- 6,100 vehicles/day
- Structure Number
- SA1700000000109
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗Condition Analysis
- • The deck (driving surface) is in good condition (7/9), showing no significant deterioration.
- • The superstructure (beams and supports above the deck) is in good condition (7/9), showing no significant deterioration.
- • The substructure (piers and abutments) rates fair at 6/9, minor deterioration that routine maintenance should address.
How to read this record
This page shows what the last federal inspection recorded, not whether OLD HIGHWAY 304 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 HIGHWAY 304 against other structures in DeSoto 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 HIGHWAY 304?
OLD HIGHWAY 304 in DeSoto, Mississippi has a deck rating of 7/9, superstructure rating of 7/9, and substructure rating of 6/9 on the FHWA's 0–9 scale.
How often is OLD HIGHWAY 304 inspected?
OLD HIGHWAY 304'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 6,100 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. OLD HIGHWAY 304 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 HIGHWAY 304?
OLD HIGHWAY 304 has an NBI inventory load rating of 32.4 metric tons.
Who is responsible for maintaining OLD HIGHWAY 304?
OLD HIGHWAY 304 is owned and maintained by County Highway Agency.
How old is OLD HIGHWAY 304 and does age affect safety?
OLD HIGHWAY 304 was built in 1996, making it 30 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.
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.