FHWA NBI 2024 Inspection record Public-domain dataset

FDR 376

Carrying FDR 376 over TIMBER CRIB RETAIN. WAL

5.3 MI NW/O NM 485/4 JCT, Sandoval, New Mexico

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
21 t Inventory load rating

Bridge Snapshot: FDR 376

The FDR 376 bridge in Sandoval, New Mexico carries FDR 376 over TIMBER CRIB RETAIN. WAL. It was built in 1973, making it 53 years old today. The structure is built primarily of prestressed concrete and spans 1 section, stretching 16.7 meters (55 feet) end to end. Daily traffic averages 250 vehicles, placing it in the lower-traffic tier of New Mexico bridges. It is owned and maintained by U.S. Forest Service.

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. All reported major components score above the Poor range. Its NBI inventory load rating is 21.4 metric tons.

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

How FDR 376 compares

▼ 13.4
Load rating vs New Mexico average (34.8 t)
Bottom 11%
Lower load rating than 89% of New Mexico bridges
24
Bridges in Sandoval · 2 in Poor condition
FDR 376 21.4 t
New Mexico average 34.8 t

Live comparison across New Mexico.

Historical Sufficiency Rating

PlainBridge-computed
73.5 / 100 - historical 50–79.9 band
Structural adequacy /55
43.1
Serviceability /30
18.5
Essentiality /15
14.9
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 How the historical reference is calculated.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

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

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

Structural Details

Year Built
1973
Material
Prestressed Concrete
Number of Spans
1
Structure Length
16.7 m (55 ft)
Deck Width
4.9 m (16 ft)
Owner
U.S. Forest Service
Avg Daily Traffic
250 vehicles/day
Structure Number
031003000003012

Condition Analysis

  • At 7/9, the deck (driving surface) is in good shape and shows no significant wear.
  • At 7/9, the superstructure (beams and supports above the deck) is in good shape and shows no significant wear.
  • 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 FDR 376 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 FDR 376 against other structures in Sandoval and across New Mexico. New Mexico 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 FDR 376?

FDR 376 in Sandoval, New Mexico 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 FDR 376 inspected?

FDR 376'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 250 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. FDR 376 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 FDR 376?

FDR 376 has an NBI inventory load rating of 21.4 metric tons.

Who is responsible for maintaining FDR 376?

FDR 376 is owned and maintained by U.S. Forest Service.

How old is FDR 376 and does age affect safety?

FDR 376 was built in 1973, making it 53 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.