FHWA NBI 2024 Inspection record Public-domain dataset

CR 28 Boone

Carrying CR 28 Boone over BRANCH HOLLOW CREEK

.4 MI N JCT SH 14, Boone, Arkansas

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
23 t Inventory load rating

Bridge Snapshot: CR 28 Boone

The CR 28 Boone bridge in Boone, Arkansas carries CR 28 Boone over BRANCH HOLLOW CREEK. It was built in 2007, making it 19 years old today. The structure is built primarily of steel and spans 2 sections, stretching 6.4 meters (21 feet) end to end. Daily traffic averages 50 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 culvert 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 22.7 metric tons.

Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.

How CR 28 Boone compares

▼ 2.2
Load rating vs Arkansas average (24.9 t)
Bottom 36%
Lower load rating than 64% of Arkansas bridges
43
Bridges in Boone · 1 in Poor condition
CR 28 Boone 22.7 t
Arkansas average 24.9 t

Live comparison across Arkansas.

Historical Sufficiency Rating

PlainBridge-computed
88.2 / 100 - historical 80–100 band
Structural adequacy /55
45.2
Serviceability /30
28.0
Essentiality /15
15.0
Special reductions
0

FHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.

Condition Ratings

Culvert
7/9
Good (7–9)
Inventory Load Rating
22.7 t
NBI inventory level (metric tons)
Overall Condition
Good

Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.

Structural Details

Year Built
2007
Material
Steel
Number of Spans
2
Structure Length
6.4 m (21 ft)
Deck Width
6.5 m (21 ft)
Owner
County Highway Agency
Avg Daily Traffic
50 vehicles/day
Structure Number
000000000023138

How to read this record

This page shows what the last federal inspection recorded, not whether CR 28 Boone 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 CR 28 Boone against other structures in Boone 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 CR 28 Boone?

CR 28 Boone in Boone, Arkansas on the FHWA's 0–9 scale.

How often is CR 28 Boone inspected?

CR 28 Boone'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 50 vehicles per day.

What does “structurally deficient” mean in older bridge reports?

FHWA retired that reported status beginning with the 2018 archive. CR 28 Boone 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 CR 28 Boone?

CR 28 Boone has an NBI inventory load rating of 22.7 metric tons.

Who is responsible for maintaining CR 28 Boone?

CR 28 Boone is owned and maintained by County Highway Agency.

How old is CR 28 Boone and does age affect safety?

CR 28 Boone was built in 2007, making it 19 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.

Data sourced from the Federal Highway Administration National Bridge Inventory. See our methodology for details. Retrieved and formatted by PlainBridges

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.