PUTNAM CO. LINE
Carrying PUTNAM CO. LINE over STREAM PUT CO LN
0.18 MI E OF TOM FETT RD, Allen, Ohio
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: PUTNAM CO. LINE
The PUTNAM CO. LINE bridge in Allen, Ohio carries PUTNAM CO. LINE over STREAM PUT CO LN. It was built in 1975, making it 51 years old today. The structure is built primarily of steel and spans 1 section, stretching 7.9 meters (26 feet) end to end. Daily traffic averages 509 vehicles, placing it in the lower-traffic tier of Ohio bridges. It is owned and maintained by County Highway Agency.
The latest FHWA inspection records show culvert at 4/9. The weakest component sits in poor condition. A component scored 4 or below, placing this bridge in the federal Poor condition category rather than declaring it unsafe or closed. 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 PUTNAM CO. LINE compares
Live comparison across Ohio.
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 How the historical reference is calculated.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
- 1975
- Material
- Steel
- Number of Spans
- 1
- Structure Length
- 7.9 m (26 ft)
- Owner
- County Highway Agency
- Avg Daily Traffic
- 509 vehicles/day
- Structure Number
- 0248061
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
PUTNAM CO. LINE 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 PUTNAM CO. LINE against other structures in Allen 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 PUTNAM CO. LINE?
PUTNAM CO. LINE in Allen, Ohio on the FHWA's 0–9 scale.
How often is PUTNAM CO. LINE inspected?
PUTNAM CO. LINE'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 509 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. PUTNAM CO. LINE 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 PUTNAM CO. LINE?
PUTNAM CO. LINE has an NBI inventory load rating of 32.4 metric tons.
Who is responsible for maintaining PUTNAM CO. LINE?
PUTNAM CO. LINE is owned and maintained by County Highway Agency.
How old is PUTNAM CO. LINE and does age affect safety?
PUTNAM CO. LINE was built in 1975, making it 51 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.