SEAMON-BULLOCK RD
Carrying SEAMON-BULLOCK RD over COOK CREEK
SEC 3 T 3N R17W, Marion, Mississippi
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: SEAMON-BULLOCK RD
The SEAMON-BULLOCK RD bridge in Marion, Mississippi carries SEAMON-BULLOCK RD over COOK CREEK. It was built in 1988, making it 38 years old today. It was last reconstructed in 2019, extending its service life. The structure is built primarily of concrete and spans 4 sections, stretching 26.8 meters (88 feet) end to end. Daily traffic averages 160 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 7/9, superstructure at 7/9, substructure at 7/9. The weakest component sits in good condition. No reported major component scores in the Poor range under the current federal condition thresholds. Its NBI inventory load rating is 33.0 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How SEAMON-BULLOCK RD 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 How the historical reference is calculated.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
- 1988
- Last Reconstructed
- 2019
- Material
- Concrete
- Number of Spans
- 4
- Structure Length
- 26.8 m (88 ft)
- Deck Width
- 7.5 m (25 ft)
- Owner
- County Highway Agency
- Avg Daily Traffic
- 160 vehicles/day
- Structure Number
- SA4600000000060
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗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.
- • At 7/9, the substructure (piers and abutments) is in good shape and shows no significant wear.
How to read this record
This page shows what the last federal inspection recorded, not whether SEAMON-BULLOCK 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 SEAMON-BULLOCK RD against other structures in Marion 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 SEAMON-BULLOCK RD?
SEAMON-BULLOCK RD in Marion, Mississippi has a deck rating of 7/9, superstructure rating of 7/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.
How often is SEAMON-BULLOCK RD inspected?
SEAMON-BULLOCK 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 160 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. SEAMON-BULLOCK RD is currently shown as Good condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for SEAMON-BULLOCK RD?
SEAMON-BULLOCK RD has an NBI inventory load rating of 33.0 metric tons.
Who is responsible for maintaining SEAMON-BULLOCK RD?
SEAMON-BULLOCK RD is owned and maintained by County Highway Agency.
How old is SEAMON-BULLOCK RD and does age affect safety?
SEAMON-BULLOCK RD was built in 1988, making it 38 years old and last reconstructed in 2019.
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.