FHWA NBI 2024 Inspection record Public-domain dataset

SR168 GLENDALE RD

Carrying SR168 GLENDALE RD over MUDDY RVR

GLENDALE, Clark, Nevada

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
44 t Inventory load rating

Bridge Snapshot: SR168 GLENDALE RD

The SR168 GLENDALE RD bridge in Clark, Nevada carries SR168 GLENDALE RD over MUDDY RVR. It was built in 1988, making it 38 years old today. The structure is built primarily of steel continuous and spans 3 sections, stretching 40.8 meters (134 feet) end to end. Daily traffic averages 2,200 vehicles, placing it in the moderately-trafficked tier of Nevada bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show a deck rating of 6/9, superstructure at 7/9, substructure at 7/9. The weakest component sits in fair condition. All reported major components score above the Poor range. Its NBI inventory load rating is 44.1 metric tons.

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

How SR168 GLENDALE RD compares

▼ 2.5
Load rating vs Nevada average (46.6 t)
Top 43%
Higher load rating than 57% of Nevada bridges
1,175
Bridges in Clark · 2 in Poor condition
SR168 GLENDALE RD 44.1 t
Nevada average 46.6 t

Live comparison across Nevada.

Historical Sufficiency Rating

PlainBridge-computed
91.3 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
6.6
Special reductions
−0.3

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 How the historical reference is calculated.

Condition Ratings

Deck
6/9
Fair (5–6)
Superstructure
7/9
Good (7–9)
Substructure
7/9
Good (7–9)
Inventory Load Rating
44.1 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1988
Material
Steel Continuous
Number of Spans
3
Structure Length
40.8 m (134 ft)
Deck Width
13.1 m (43 ft)
Owner
State Highway Agency
Avg Daily Traffic
2,200 vehicles/day
Structure Number
B 281

Condition Analysis

  • At 6/9, the deck (driving surface) shows fair condition, with minor wear flagged for upkeep.
  • The superstructure (beams and supports above the deck) is in good condition (7/9), showing no significant deterioration.
  • The substructure (piers and abutments) rates good at 7/9, with no significant deterioration on file.

How to read this record

This page shows what the last federal inspection recorded, not whether SR168 GLENDALE 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 SR168 GLENDALE RD against other structures in Clark and across Nevada. Nevada 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 SR168 GLENDALE RD?

SR168 GLENDALE RD in Clark, Nevada has a deck rating of 6/9, superstructure rating of 7/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.

How often is SR168 GLENDALE RD inspected?

SR168 GLENDALE 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 2,200 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. SR168 GLENDALE RD 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 SR168 GLENDALE RD?

SR168 GLENDALE RD has an NBI inventory load rating of 44.1 metric tons.

Who is responsible for maintaining SR168 GLENDALE RD?

SR168 GLENDALE RD is owned and maintained by State Highway Agency.

How old is SR168 GLENDALE RD and does age affect safety?

SR168 GLENDALE RD was built in 1988, making it 38 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.