FHWA NBI 2024 Inspection record Public-domain dataset

PARMER RANCH RD

Carrying PARMER RANCH RD over DRAW

6 MI E of RONALD REAGAN, Williamson, Texas

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
33 t Inventory load rating

Bridge Snapshot: PARMER RANCH RD

The PARMER RANCH RD bridge in Williamson, Texas carries PARMER RANCH RD over DRAW. It was built in 2022, making it 4 years old today. The structure is built primarily of concrete and spans 3 sections, stretching 10.1 meters (33 feet) end to end. Daily traffic averages 3,051 vehicles, placing it in the moderately-trafficked tier of Texas bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show culvert at 8/9. The weakest component sits in good 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 PARMER RANCH RD compares

▲ 4.4
Load rating vs Texas average (28.3 t)
Top 40%
Higher load rating than 60% of Texas bridges
1,171
Bridges in Williamson · 5 in Poor condition
PARMER RANCH RD 32.7 t
Texas average 28.3 t

Live comparison across Texas.

Historical Sufficiency Rating

PlainBridge-computed
96.6 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
14.6
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 How the historical reference is calculated.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
8/9
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
2022
Material
Concrete
Number of Spans
3
Structure Length
10.1 m (33 ft)
Deck Width
28.0 m (92 ft)
Owner
County Highway Agency
Avg Daily Traffic
3,051 vehicles/day
Structure Number
142460AA2021003

How to read this record

This page shows what the last federal inspection recorded, not whether PARMER RANCH RD 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 PARMER RANCH RD against other structures in Williamson 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 PARMER RANCH RD?

PARMER RANCH RD in Williamson, Texas on the FHWA's 0–9 scale.

How often is PARMER RANCH RD inspected?

PARMER RANCH RD'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 3,051 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. PARMER RANCH RD 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 PARMER RANCH RD?

PARMER RANCH RD has an NBI inventory load rating of 32.7 metric tons.

Who is responsible for maintaining PARMER RANCH RD?

PARMER RANCH RD is owned and maintained by County Highway Agency.

How old is PARMER RANCH RD and does age affect safety?

PARMER RANCH RD was built in 2022, making it 4 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.