STH NB STH 35/64
Carrying STH NB STH 35/64 over APPLE RIVER / PRICE RD
0.6 MI E JCT SUNRISE DR, St. Croix, Wisconsin
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: STH NB STH 35/64
The STH NB STH 35/64 bridge in St. Croix, Wisconsin carries STH NB STH 35/64 over APPLE RIVER / PRICE RD. It was built in 2005, making it 21 years old today. The structure is built primarily of prestressed concrete continuous. Daily traffic averages 100 vehicles, placing it in the lower-traffic tier of Wisconsin bridges.
The latest FHWA inspection records show limited component ratings on file. The weakest component sits in unrated condition. All reported major components score above the Poor range.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How STH NB STH 35/64 compares
Live comparison across Wisconsin.
Historical Sufficiency Rating
PlainBridge-computedFHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 2005
- Material
- Prestressed Concrete Continuous
- Avg Daily Traffic
- 100 vehicles/day
- Structure Number
- B55018200000000
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
This page shows what the last federal inspection recorded, not whether STH NB STH 35/64 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 STH NB STH 35/64 against other structures in St. Croix 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 STH NB STH 35/64?
STH NB STH 35/64 in St. Croix, Wisconsin on the FHWA's 0–9 scale.
How often is STH NB STH 35/64 inspected?
STH NB STH 35/64'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 100 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. STH NB STH 35/64 is currently shown as unrated condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for STH NB STH 35/64?
An inventory load rating is not recorded for STH NB STH 35/64.
Who is responsible for maintaining STH NB STH 35/64?
Ownership is not specified for STH NB STH 35/64 in the NBI.
How old is STH NB STH 35/64 and does age affect safety?
STH NB STH 35/64 was built in 2005, making it 21 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.
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.