FHWA NBI 2024 Inspection record Public-domain dataset

LRD S MAIN STREET

Carrying LRD S MAIN STREET over BADGER MILL CREEK

0.6M S JCT STH 69, Dane, Wisconsin

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
50 t Inventory load rating

Bridge Snapshot: LRD S MAIN STREET

The LRD S MAIN STREET bridge in Dane, Wisconsin carries LRD S MAIN STREET over BADGER MILL CREEK. It was built in 1939, making it 87 years old today. It was last reconstructed in 1960, extending its service life. The structure is built primarily of concrete continuous and spans 3 sections, stretching 10.4 meters (34 feet) end to end. Daily traffic averages 10,500 vehicles, placing it in the heavily-trafficked tier of Wisconsin bridges. It is owned and maintained by City/Municipal Highway Agency.

The latest FHWA inspection records show culvert at 6/9. The weakest component sits in fair condition. No reported major component scores in the Poor range under the current federal condition thresholds. Its NBI inventory load rating is 50.2 metric tons.

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

How LRD S MAIN STREET compares

▲ 16.9
Load rating vs Wisconsin average (33.3 t)
Top 2%
Higher load rating than 98% of Wisconsin bridges
624
Bridges in Dane · 35 in Poor condition
LRD S MAIN STREET 50.2 t
Wisconsin average 33.3 t

Live comparison across Wisconsin.

Historical Sufficiency Rating

PlainBridge-computed
97.0 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
12.0
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 How the historical reference is calculated.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
6/9
Fair (5–6)
Inventory Load Rating
50.2 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1939
Last Reconstructed
1960
Material
Concrete Continuous
Number of Spans
3
Structure Length
10.4 m (34 ft)
Owner
City/Municipal Highway Agency
Avg Daily Traffic
10,500 vehicles/day
Structure Number
B13047600000000

How to read this record

This page shows what the last federal inspection recorded, not whether LRD S MAIN STREET 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 LRD S MAIN STREET against other structures in Dane and across Wisconsin. Wisconsin 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 LRD S MAIN STREET?

LRD S MAIN STREET in Dane, Wisconsin on the FHWA's 0–9 scale.

How often is LRD S MAIN STREET inspected?

LRD S MAIN STREET'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 10,500 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. LRD S MAIN STREET 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 LRD S MAIN STREET?

LRD S MAIN STREET has an NBI inventory load rating of 50.2 metric tons.

Who is responsible for maintaining LRD S MAIN STREET?

LRD S MAIN STREET is owned and maintained by City/Municipal Highway Agency.

How old is LRD S MAIN STREET and does age affect safety?

LRD S MAIN STREET was built in 1939, making it 87 years old and last reconstructed in 1960.

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.