FHWA NBI 2024 Inspection record Public-domain dataset

LRD BLUE SCHOOL RD

Carrying LRD BLUE SCHOOL RD over FENNIMORE CREEK

0.1M E JCT CTH Q, Grant, Wisconsin

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
37 t Inventory load rating

Bridge Snapshot: LRD BLUE SCHOOL RD

The LRD BLUE SCHOOL RD bridge in Grant, Wisconsin carries LRD BLUE SCHOOL RD over FENNIMORE CREEK. It was built in 1972, making it 54 years old today. The structure is built primarily of prestressed concrete and spans 1 section, stretching 13.5 meters (44 feet) end to end. Daily traffic averages 53 vehicles, placing it in the lower-traffic tier of Wisconsin bridges. It is owned and maintained by Town/Township Highway Agency.

The latest FHWA inspection records show a deck rating of 7/9, superstructure at 7/9, substructure at 7/9. The weakest component sits in good condition. None of this bridge's reported major components fall into the Poor condition range. Its NBI inventory load rating is 37.3 metric tons.

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

How LRD BLUE SCHOOL RD compares

▲ 4.0
Load rating vs Wisconsin average (33.3 t)
Top 35%
Higher load rating than 65% of Wisconsin bridges
385
Bridges in Grant · 17 in Poor condition
LRD BLUE SCHOOL RD 37.3 t
Wisconsin average 33.3 t

Live comparison across Wisconsin.

Historical Sufficiency Rating

PlainBridge-computed
95.0 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
25.0
Essentiality /15
15.0
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 How the historical reference is calculated.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

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

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

Structural Details

Year Built
1972
Material
Prestressed Concrete
Number of Spans
1
Structure Length
13.5 m (44 ft)
Deck Width
8.2 m (27 ft)
Owner
Town/Township Highway Agency
Avg Daily Traffic
53 vehicles/day
Structure Number
P22015100000000

Condition Analysis

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

How to read this record

This page shows what the last federal inspection recorded, not whether LRD BLUE SCHOOL 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 LRD BLUE SCHOOL RD against other structures in Grant 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 BLUE SCHOOL RD?

LRD BLUE SCHOOL RD in Grant, Wisconsin has a deck rating of 7/9, superstructure rating of 7/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.

How often is LRD BLUE SCHOOL RD inspected?

LRD BLUE SCHOOL 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 53 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. LRD BLUE SCHOOL 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 LRD BLUE SCHOOL RD?

LRD BLUE SCHOOL RD has an NBI inventory load rating of 37.3 metric tons.

Who is responsible for maintaining LRD BLUE SCHOOL RD?

LRD BLUE SCHOOL RD is owned and maintained by Town/Township Highway Agency.

How old is LRD BLUE SCHOOL RD and does age affect safety?

LRD BLUE SCHOOL RD was built in 1972, making it 54 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.