FHWA NBI 2024 Inspection record Public-domain dataset

US 83 NB

Carrying US 83 NB over DRAW

1.85 MI S OF LP 20, Webb, Texas

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
24 t Inventory load rating

Bridge Snapshot: US 83 NB

The US 83 NB bridge in Webb, Texas carries US 83 NB over DRAW. It was built in 1980, making it 46 years old today. The structure is built primarily of concrete and spans 3 sections, stretching 9.1 meters (30 feet) end to end. Daily traffic averages 18,620 vehicles, placing it in the heavily-trafficked tier of Texas bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show culvert at 7/9. The weakest component sits in good condition. All reported major components score above the Poor range. Its NBI inventory load rating is 23.6 metric tons.

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

How US 83 NB compares

▼ 4.7
Load rating vs Texas average (28.3 t)
Bottom 4%
Lower load rating than 96% of Texas bridges
383
Bridges in Webb · 6 in Poor condition
US 83 NB 23.6 t
Texas average 28.3 t

Live comparison across Texas.

Historical Sufficiency Rating

PlainBridge-computed
84.5 / 100 - historical 80–100 band
Structural adequacy /55
46.5
Serviceability /30
29.0
Essentiality /15
11.0
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 How the historical reference is calculated.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
7/9
Good (7–9)
Inventory Load Rating
23.6 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
1980
Material
Concrete
Number of Spans
3
Structure Length
9.1 m (30 ft)
Owner
State Highway Agency
Avg Daily Traffic
18,620 vehicles/day
Structure Number
222400003801075

How to read this record

This page shows what the last federal inspection recorded, not whether US 83 NB 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 US 83 NB against other structures in Webb and across Texas. Texas 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 US 83 NB?

US 83 NB in Webb, Texas on the FHWA's 0–9 scale.

How often is US 83 NB inspected?

US 83 NB'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 18,620 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. US 83 NB 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 US 83 NB?

US 83 NB has an NBI inventory load rating of 23.6 metric tons.

Who is responsible for maintaining US 83 NB?

US 83 NB is owned and maintained by State Highway Agency.

How old is US 83 NB and does age affect safety?

US 83 NB was built in 1980, making it 46 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.