GIBSON STREET
Carrying GIBSON STREET over YOUNGSTOWN & SOUTHERN RR
400 FT. S. OF WILLIAMSON, Mahoning, Ohio
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
GIBSON STREET in Mahoning, Ohio sits above 90% of rated Ohio bridges on inventory load rating (53 t), while its 1955 build year is earlier than 68% of Mahoning's recorded-year cohort (348 bridges).
GIBSON STREET in Mahoning, Ohio is rated Fair in the FHWA's 2024 National Bridge Inventory. Built in 1955, it carries 3 rated components on the inspecting agency's 0-9 scale, and its weakest reported component scores 5. The lowest applicable rating sets the federal condition category, so this Fair result describes the weakest reported component rather than the structure as a whole. No NBI category is a closure decision or a live crossing-safety verdict.
NBI record plate
Structure OH:5060265
INTERSTATE-ERA · STEEL · MULTI-SPAN · SUPER-LED · ARTERIAL-ADT · HEAVY-LOAD · CAT-FAIR
- INTERSTATE-ERA 1950–1979
- STEEL Steel
- MULTI-SPAN 3 spans
- SUPER-LED Superstructure-led
- ARTERIAL-ADT Arterial ADT
- HEAVY-LOAD Heavy load
- CAT-FAIR Fair
Inspection-sheet codes from this record’s year, material family, spans, controlling component, ADT, inventory load, and NBI category, not a live closure verdict.
Bridge Snapshot: GIBSON STREET
The GIBSON STREET bridge in Mahoning, Ohio carries GIBSON STREET over YOUNGSTOWN & SOUTHERN RR. It was built in 1955, making it 71 years old today. It was last reconstructed in 1990, extending its service life. The structure is built primarily of steel continuous and spans 3 sections, stretching 39.3 meters (129 feet) end to end. Daily traffic averages 1,098 vehicles, placing it in the moderately-trafficked tier of Ohio 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 5/9, substructure at 8/9. The weakest component sits in fair condition. No reported major component scores in the Poor range under the current federal condition thresholds.
How GIBSON STREET compares
Age against the county: built in 1955, earlier than 237 of Mahoning's 348 bridges with a recorded construction year (68%), against a county median build year of 1967. Age is not a defect on its own, but it is the population from which future Poor ratings are drawn.
Live comparison across Ohio bridges with a recorded inventory load rating (26,729 rated).
GIBSON STREET vs every rated Ohio bridge
Inventory load rating (metric tons), FHWA NBI, this state
53 Top 10% higher than 90% of 26,729 bridges
rated Ohio bridges, bucketed by value
Each bar is a band; taller bars hold more bridges. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source FHWA National Bridge Inventory · August 2026
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Reported 0–9 component ratings from the FHWA NBI. The highlighted component is the lowest reported input to this record’s current condition category; it is not a closure or live crossing-safety decision.
Mahoning inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 348 bridges in this county. Orthogonal to this structure's component profile above: a county catalog share, not a live crossing-safety verdict.
Structural Details
- Year Built
- 1955
- Last Reconstructed
- 1990
- Material
- Steel Continuous
- Number of Spans
- 3
- Structure Length
- 39.3 m (129 ft)
- Deck Width
- 17.1 m (56 ft)
- Owner
- City/Municipal Highway Agency
- Avg Daily Traffic
- 1,098 vehicles/day
- Structure Number
- 5060265
Condition Analysis
- • At 6/9, the deck (driving surface) shows fair condition, with minor wear flagged for upkeep.
- • At 5/9, the superstructure (beams and supports above the deck) shows fair condition, with minor wear flagged for upkeep.
- • At 8/9, the substructure (piers and abutments) is in good shape and shows no significant wear.
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
This page shows what the last federal inspection recorded, not whether GIBSON STREET 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 GIBSON STREET against other structures in Mahoning and across Ohio. Ohio 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 GIBSON STREET?
GIBSON STREET in Mahoning, Ohio has a deck rating of 6/9, superstructure rating of 5/9, and substructure rating of 8/9 on the FHWA's 0–9 scale.
How often is GIBSON STREET inspected?
GIBSON STREET'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 1,098 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. GIBSON STREET 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 GIBSON STREET?
GIBSON STREET has an NBI inventory load rating of 52.8 metric tons.
Who is responsible for maintaining GIBSON STREET?
GIBSON STREET is owned and maintained by City/Municipal Highway Agency.
How old is GIBSON STREET and does age affect safety?
GIBSON STREET was built in 1955, making it 71 years old and last reconstructed in 1990.
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.
Share this inspection record
Send this source-bounded record or download its data card. An NBI condition category is not a closure or live crossing-safety verdict.
Every figure on PlainBridges is rendered directly from federal source data, no number is typed in by an editor. Component ratings, ADT, and condition category on this page are copied from the NBI record for this structure; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2024 NBI release. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.