Calhoun CR 20 Z-C
Carrying Calhoun CR 20 Z-C over Ditch
1.50 Mi. S CR 29, Calhoun, Arkansas
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: Calhoun CR 20 Z-C
The Calhoun CR 20 Z-C bridge in Calhoun, Arkansas carries Calhoun CR 20 Z-C over Ditch. It was built in 2017, making it 9 years old today. The structure is built primarily of concrete and spans 2 sections, stretching 18.9 meters (62 feet) end to end. Daily traffic averages 668 vehicles, placing it in the lower-traffic tier of Arkansas bridges. It is owned and maintained by County Highway Agency.
The latest FHWA inspection records show a deck rating of 6/9, superstructure at 6/9, substructure at 7/9. The weakest component sits in fair condition. All reported major components score above the Poor range. Its NBI inventory load rating is 32.7 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How Calhoun CR 20 Z-C compares
Live comparison across Arkansas.
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 How the historical reference is calculated.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
- 2017
- Material
- Concrete
- Number of Spans
- 2
- Structure Length
- 18.9 m (62 ft)
- Deck Width
- 6.8 m (22 ft)
- Owner
- County Highway Agency
- Avg Daily Traffic
- 668 vehicles/day
- Structure Number
- 000000000023832
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗Condition Analysis
- • At 6/9, the deck (driving surface) shows fair condition, with minor wear flagged for upkeep.
- • The superstructure (beams and supports above the deck) rates fair at 6/9, minor deterioration that routine maintenance should address.
- • The substructure (piers and abutments) is in good condition (7/9), showing no significant deterioration.
How to read this record
This page shows what the last federal inspection recorded, not whether Calhoun CR 20 Z-C 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 Calhoun CR 20 Z-C against other structures in Calhoun and across Arkansas. Arkansas 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 Calhoun CR 20 Z-C?
Calhoun CR 20 Z-C in Calhoun, Arkansas has a deck rating of 6/9, superstructure rating of 6/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.
How often is Calhoun CR 20 Z-C inspected?
Calhoun CR 20 Z-C'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 668 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. Calhoun CR 20 Z-C 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 Calhoun CR 20 Z-C?
Calhoun CR 20 Z-C has an NBI inventory load rating of 32.7 metric tons.
Who is responsible for maintaining Calhoun CR 20 Z-C?
Calhoun CR 20 Z-C is owned and maintained by County Highway Agency.
How old is Calhoun CR 20 Z-C and does age affect safety?
Calhoun CR 20 Z-C was built in 2017, making it 9 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.