FHWA NBI 2024 Inspection record Public-domain dataset

N4019(48TH PL. S.

Carrying N4019(48TH PL. S. over FORD CREEK TRIB.

11110 E. 48TH PL., Tulsa, Oklahoma

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
33 t Inventory load rating

Bridge Snapshot: N4019(48TH PL. S.

The N4019(48TH PL. S. bridge in Tulsa, Oklahoma carries N4019(48TH PL. S. over FORD CREEK TRIB.. It was built in 2003, making it 23 years old today. The structure is built primarily of concrete and spans 5 sections, stretching 31.7 meters (104 feet) end to end. Daily traffic averages 300 vehicles, placing it in the lower-traffic tier of Oklahoma bridges. It is owned and maintained by City/Municipal 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 32.7 metric tons.

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

How N4019(48TH PL. S. compares

▲ 0.3
Load rating vs Oklahoma average (32.4 t)
Top 50%
Higher load rating than 50% of Oklahoma bridges
1,124
Bridges in Tulsa · 63 in Poor condition
N4019(48TH PL. S. 32.7 t
Oklahoma average 32.4 t

Live comparison across Oklahoma.

Historical Sufficiency Rating

PlainBridge-computed
97.0 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
15.0
Special reductions
−3.0

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 How the historical reference is calculated.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
32.7 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
2003
Material
Concrete
Number of Spans
5
Structure Length
31.7 m (104 ft)
Deck Width
14.9 m (49 ft)
Owner
City/Municipal Highway Agency
Avg Daily Traffic
300 vehicles/day
Structure Number
277870000000000

How to read this record

This page shows what the last federal inspection recorded, not whether N4019(48TH PL. S. 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 N4019(48TH PL. S. against other structures in Tulsa 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 N4019(48TH PL. S.?

N4019(48TH PL. S. in Tulsa, Oklahoma on the FHWA's 0–9 scale.

How often is N4019(48TH PL. S. inspected?

N4019(48TH PL. S.'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 300 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. N4019(48TH PL. S. 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 N4019(48TH PL. S.?

N4019(48TH PL. S. has an NBI inventory load rating of 32.7 metric tons.

Who is responsible for maintaining N4019(48TH PL. S.?

N4019(48TH PL. S. is owned and maintained by City/Municipal Highway Agency.

How old is N4019(48TH PL. S. and does age affect safety?

N4019(48TH PL. S. was built in 2003, making it 23 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.