FHWA NBI 2024 Inspection record Public-domain dataset

6234C

Carrying 6234C over ROCK CREEK

.4 S & 4.7 W OF ROFF, Pontotoc, Oklahoma

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
81 t Inventory load rating

Bridge Snapshot: 6234C

The 6234C bridge in Pontotoc, Oklahoma carries 6234C over ROCK CREEK. It was built in 1981, making it 45 years old today. The structure is built primarily of concrete and spans 3 sections, stretching 11.6 meters (38 feet) end to end. Daily traffic averages 895 vehicles, placing it in the lower-traffic tier of Oklahoma bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show culvert at 6/9. 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 80.7 metric tons.

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

How 6234C compares

▲ 48.3
Load rating vs Oklahoma average (32.4 t)
Top 3%
Higher load rating than 97% of Oklahoma bridges
238
Bridges in Pontotoc · 4 in Poor condition
6234C 80.7 t
Oklahoma average 32.4 t

Live comparison across Oklahoma.

Historical Sufficiency Rating

PlainBridge-computed
97.6 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
14.6
Special reductions
−2.0

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 How the historical reference is calculated.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
6/9
Fair (5–6)
Inventory Load Rating
80.7 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1981
Material
Concrete
Number of Spans
3
Structure Length
11.6 m (38 ft)
Owner
County Highway Agency
Avg Daily Traffic
895 vehicles/day
Structure Number
199020000000000

How to read this record

This page shows what the last federal inspection recorded, not whether 6234C 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 6234C against other structures in Pontotoc and across Oklahoma. Oklahoma 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 6234C?

6234C in Pontotoc, Oklahoma on the FHWA's 0–9 scale.

How often is 6234C inspected?

6234C'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 895 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. 6234C 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 6234C?

6234C has an NBI inventory load rating of 80.7 metric tons.

Who is responsible for maintaining 6234C?

6234C is owned and maintained by County Highway Agency.

How old is 6234C and does age affect safety?

6234C was built in 1981, making it 45 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.