FAS 46
Carrying FAS 46 over NATCHEZ TRACE / SR046
6 M SW JCT SR46&SR96, Williamson, Tennessee
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: FAS 46
The FAS 46 bridge in Williamson, Tennessee carries FAS 46 over NATCHEZ TRACE / SR046. It was built in 2000, making it 26 years old today. The structure is built primarily of prestressed concrete continuous. Daily traffic averages 1,737 vehicles, placing it in the moderately-trafficked tier of Tennessee bridges.
The latest FHWA inspection records show limited component ratings on file. The weakest component sits in unrated condition. No reported major component scores in the Poor range under the current federal condition thresholds.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How FAS 46 compares
Live comparison across Tennessee.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 2000
- Material
- Prestressed Concrete Continuous
- Avg Daily Traffic
- 1,737 vehicles/day
- Structure Number
- 94SR0460001
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 FAS 46 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 FAS 46 against other structures in Williamson and across Tennessee. Tennessee 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 FAS 46?
FAS 46 in Williamson, Tennessee on the FHWA's 0–9 scale.
How often is FAS 46 inspected?
FAS 46'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 1,737 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. FAS 46 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 FAS 46?
An inventory load rating is not recorded for FAS 46.
Who is responsible for maintaining FAS 46?
Ownership is not specified for FAS 46 in the NBI.
How old is FAS 46 and does age affect safety?
FAS 46 was built in 2000, making it 26 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.