FHWA NBI 2024 Inspection record Public-domain dataset

256TH ST WEST

Carrying 256TH ST WEST over SYMONS DITCH

00.95 E OF EAGLETOWN RD, Hamilton, Indiana

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
27 t Inventory load rating

Bridge Snapshot: 256TH ST WEST

The 256TH ST WEST bridge in Hamilton, Indiana carries 256TH ST WEST over SYMONS DITCH. It was built in 1980, making it 46 years old today. The structure is built primarily of aluminum/iron and spans 2 sections, stretching 7.9 meters (26 feet) end to end. Daily traffic averages 90 vehicles, placing it in the lower-traffic tier of Indiana bridges. It is owned and maintained by County 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 27.2 metric tons.

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

How 256TH ST WEST compares

▼ 8.4
Load rating vs Indiana average (35.6 t)
Bottom 18%
Lower load rating than 82% of Indiana bridges
440
Bridges in Hamilton · 11 in Poor condition
256TH ST WEST 27.2 t
Indiana average 35.6 t

Live comparison across Indiana.

Historical Sufficiency Rating

PlainBridge-computed
92.1 / 100 - historical 80–100 band
Structural adequacy /55
51.1
Serviceability /30
29.0
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 How the historical reference is calculated.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
27.2 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
Aluminum/Iron
Number of Spans
2
Structure Length
7.9 m (26 ft)
Deck Width
6.1 m (20 ft)
Owner
County Highway Agency
Avg Daily Traffic
90 vehicles/day
Structure Number
2900212

How to read this record

This page shows what the last federal inspection recorded, not whether 256TH ST WEST 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 256TH ST WEST against other structures in Hamilton and across Indiana. Indiana 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 256TH ST WEST?

256TH ST WEST in Hamilton, Indiana on the FHWA's 0–9 scale.

How often is 256TH ST WEST inspected?

256TH ST WEST'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 90 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. 256TH ST WEST 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 256TH ST WEST?

256TH ST WEST has an NBI inventory load rating of 27.2 metric tons.

Who is responsible for maintaining 256TH ST WEST?

256TH ST WEST is owned and maintained by County Highway Agency.

How old is 256TH ST WEST and does age affect safety?

256TH ST WEST 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.