FHWA NBI 2024 Inspection record Public-domain dataset

MASTIN LAKE RD

Carrying MASTIN LAKE RD over TRIB TO PINHOOK CREEK

803 MASTIN LAKE ROAD, Madison, Alabama

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
59 t Inventory load rating

Bridge Snapshot: MASTIN LAKE RD

The MASTIN LAKE RD bridge in Madison, Alabama carries MASTIN LAKE RD over TRIB TO PINHOOK CREEK. It was built in 2004, making it 22 years old today. The structure is built primarily of concrete and spans 2 sections, stretching 7.5 meters (25 feet) end to end. Daily traffic averages 6,700 vehicles, placing it in the moderately-trafficked tier of Alabama bridges. It is owned and maintained by City/Municipal Highway Agency.

The latest FHWA inspection records show culvert at 7/9. The weakest component sits in good condition. All reported major components score above the Poor range. Its NBI inventory load rating is 59.1 metric tons.

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

How MASTIN LAKE RD compares

▲ 20.8
Load rating vs Alabama average (38.3 t)
Top 13%
Higher load rating than 87% of Alabama bridges
586
Bridges in Madison · 9 in Poor condition
MASTIN LAKE RD 59.1 t
Alabama average 38.3 t

Live comparison across Alabama.

Historical Sufficiency Rating

PlainBridge-computed
80.2 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
11.0
Essentiality /15
14.2
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 How the historical reference is calculated.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
7/9
Good (7–9)
Inventory Load Rating
59.1 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
2004
Material
Concrete
Number of Spans
2
Structure Length
7.5 m (25 ft)
Deck Width
22.6 m (74 ft)
Owner
City/Municipal Highway Agency
Avg Daily Traffic
6,700 vehicles/day
Structure Number
019347

How to read this record

This page shows what the last federal inspection recorded, not whether MASTIN LAKE 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 MASTIN LAKE RD against other structures in Madison 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 MASTIN LAKE RD?

MASTIN LAKE RD in Madison, Alabama on the FHWA's 0–9 scale.

How often is MASTIN LAKE RD inspected?

MASTIN LAKE 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 6,700 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. MASTIN LAKE 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 MASTIN LAKE RD?

MASTIN LAKE RD has an NBI inventory load rating of 59.1 metric tons.

Who is responsible for maintaining MASTIN LAKE RD?

MASTIN LAKE RD is owned and maintained by City/Municipal Highway Agency.

How old is MASTIN LAKE RD and does age affect safety?

MASTIN LAKE RD was built in 2004, making it 22 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.