PLY-SPRINGMILL RD.
Carrying PLY-SPRINGMILL RD. over BLACK FORK MOHICAN RIVER
0.5MI N OF LONDON W RD., Richland, Ohio
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: PLY-SPRINGMILL RD.
The PLY-SPRINGMILL RD. bridge in Richland, Ohio carries PLY-SPRINGMILL RD. over BLACK FORK MOHICAN RIVER. It was built in 1965, making it 61 years old today. It was last reconstructed in 1998, extending its service life. The structure is built primarily of steel and spans 1 section, stretching 27.7 meters (91 feet) end to end. Daily traffic averages 1,803 vehicles, placing it in the moderately-trafficked tier of Ohio bridges. It is owned and maintained by County Highway Agency.
The latest FHWA inspection records show a deck rating of 5/9, superstructure at 8/9, 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. Its NBI inventory load rating is 16.2 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How PLY-SPRINGMILL RD. 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 How the historical reference is calculated.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
- 1965
- Last Reconstructed
- 1998
- Material
- Steel
- Number of Spans
- 1
- Structure Length
- 27.7 m (91 ft)
- Deck Width
- 9.3 m (31 ft)
- Owner
- County Highway Agency
- Avg Daily Traffic
- 1,803 vehicles/day
- Structure Number
- 7031300
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗Condition Analysis
- • At 5/9, the deck (driving surface) shows fair condition, with minor wear flagged for upkeep.
- • At 8/9, the superstructure (beams and supports above the deck) is in good shape and shows no significant wear.
- • At 8/9, 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 PLY-SPRINGMILL 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 PLY-SPRINGMILL RD. against other structures in Richland 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 PLY-SPRINGMILL RD.?
PLY-SPRINGMILL RD. in Richland, Ohio has a deck rating of 5/9, superstructure rating of 8/9, and substructure rating of 8/9 on the FHWA's 0–9 scale.
How often is PLY-SPRINGMILL RD. inspected?
PLY-SPRINGMILL 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 1,803 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. PLY-SPRINGMILL 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 PLY-SPRINGMILL RD.?
PLY-SPRINGMILL RD. has an NBI inventory load rating of 16.2 metric tons.
Who is responsible for maintaining PLY-SPRINGMILL RD.?
PLY-SPRINGMILL RD. is owned and maintained by County Highway Agency.
How old is PLY-SPRINGMILL RD. and does age affect safety?
PLY-SPRINGMILL RD. was built in 1965, making it 61 years old and last reconstructed in 1998.
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.