FHWA NBI 2024 Inspection record Public-domain dataset

S1B JUNIATA SPUR

Carrying S1B JUNIATA SPUR over THIRTY-TWO MILE CREEK

1S JUNIATA, Adams, Nebraska

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
22 t Inventory load rating

Bridge Snapshot: S1B JUNIATA SPUR

The S1B JUNIATA SPUR bridge in Adams, Nebraska carries S1B JUNIATA SPUR over THIRTY-TWO MILE CREEK. It was built in 1974, making it 52 years old today. The structure is built primarily of concrete and spans 3 sections, stretching 8.8 meters (29 feet) end to end. Daily traffic averages 1,175 vehicles, placing it in the moderately-trafficked tier of Nebraska 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. No reported major component scores in the Poor range under the current federal condition thresholds. Its NBI inventory load rating is 22.0 metric tons.

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

How S1B JUNIATA SPUR compares

▼ 5.7
Load rating vs Nebraska average (27.7 t)
Bottom 22%
Lower load rating than 78% of Nebraska bridges
213
Bridges in Adams · 13 in Poor condition
S1B JUNIATA SPUR 22.0 t
Nebraska average 27.7 t

Live comparison across Nebraska.

Historical Sufficiency Rating

PlainBridge-computed
86.2 / 100 - historical 80–100 band
Structural adequacy /55
44.1
Serviceability /30
29.0
Essentiality /15
13.1
Special reductions
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 How the historical reference is calculated.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
22.0 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
1974
Material
Concrete
Number of Spans
3
Structure Length
8.8 m (29 ft)
Owner
State Highway Agency
Avg Daily Traffic
1,175 vehicles/day
Structure Number
SS01B00055

How to read this record

This page shows what the last federal inspection recorded, not whether S1B JUNIATA SPUR 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 S1B JUNIATA SPUR against other structures in Adams and across Nebraska. Nebraska 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 S1B JUNIATA SPUR?

S1B JUNIATA SPUR in Adams, Nebraska on the FHWA's 0–9 scale.

How often is S1B JUNIATA SPUR inspected?

S1B JUNIATA SPUR'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 1,175 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. S1B JUNIATA SPUR 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 S1B JUNIATA SPUR?

S1B JUNIATA SPUR has an NBI inventory load rating of 22.0 metric tons.

Who is responsible for maintaining S1B JUNIATA SPUR?

S1B JUNIATA SPUR is owned and maintained by State Highway Agency.

How old is S1B JUNIATA SPUR and does age affect safety?

S1B JUNIATA SPUR was built in 1974, making it 52 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.