FHWA NBI 2024 Inspection record Public-domain dataset

SR 64

Carrying SR 64 over ANDERSON CREEK

5 MI E JCT SR64 & SR101, Lauderdale, Alabama

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
28 t Inventory load rating

Bridge Snapshot: SR 64

The SR 64 bridge in Lauderdale, Alabama carries SR 64 over ANDERSON CREEK. It was built in 1951, making it 75 years old today. The structure is built primarily of concrete and spans 2 sections, stretching 6.7 meters (22 feet) end to end. Daily traffic averages 1,110 vehicles, placing it in the moderately-trafficked tier of Alabama bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show culvert at 5/9. The weakest component sits in fair condition. All reported major components score above the Poor range. Its NBI inventory load rating is 28.1 metric tons.

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

How SR 64 compares

▼ 10.2
Load rating vs Alabama average (38.3 t)
Bottom 32%
Lower load rating than 68% of Alabama bridges
211
Bridges in Lauderdale · 10 in Poor condition
SR 64 28.1 t
Alabama average 38.3 t

Live comparison across Alabama.

Historical Sufficiency Rating

PlainBridge-computed
81.2 / 100 - historical 80–100 band
Structural adequacy /55
42.1
Serviceability /30
29.0
Essentiality /15
13.1
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 How the historical reference is calculated.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
5/9
Fair (5–6)
Inventory Load Rating
28.1 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1951
Material
Concrete
Number of Spans
2
Structure Length
6.7 m (22 ft)
Owner
State Highway Agency
Avg Daily Traffic
1,110 vehicles/day
Structure Number
004085

How to read this record

This page shows what the last federal inspection recorded, not whether SR 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 SR 64 against other structures in Lauderdale and across Alabama. Alabama 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 SR 64?

SR 64 in Lauderdale, Alabama on the FHWA's 0–9 scale.

How often is SR 64 inspected?

SR 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 1,110 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. SR 64 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 SR 64?

SR 64 has an NBI inventory load rating of 28.1 metric tons.

Who is responsible for maintaining SR 64?

SR 64 is owned and maintained by State Highway Agency.

How old is SR 64 and does age affect safety?

SR 64 was built in 1951, making it 75 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.