FHWA NBI 2024 Inspection record Public-domain dataset

WINDING FOREST RD.

Carrying WINDING FOREST RD. over FALL CREEK

18 MI W OF TELLURIDE, San Miguel, Colorado

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
15 t Inventory load rating

Bridge Snapshot: WINDING FOREST RD.

The WINDING FOREST RD. bridge in San Miguel, Colorado carries WINDING FOREST RD. over FALL CREEK. It was built in 1996, making it 30 years old today. The structure is built primarily of steel and spans 1 section, stretching 8.0 meters (26 feet) end to end. Daily traffic averages 63 vehicles, placing it in the lower-traffic tier of Colorado 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. No reported major component scores in the Poor range under the current federal condition thresholds. Its NBI inventory load rating is 15.2 metric tons.

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

How WINDING FOREST RD. compares

▼ 21.9
Load rating vs Colorado average (37.1 t)
Bottom 4%
Lower load rating than 96% of Colorado bridges
59
Bridges in San Miguel · 2 in Poor condition
WINDING FOREST RD. 15.2 t
Colorado average 37.1 t

Live comparison across Colorado.

Historical Sufficiency Rating

PlainBridge-computed
70.4 / 100 - historical 50–79.9 band
Structural adequacy /55
31.8
Serviceability /30
27.0
Essentiality /15
14.7
Special reductions
−3.1

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 How the historical reference is calculated.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
15.2 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
1996
Material
Steel
Number of Spans
1
Structure Length
8.0 m (26 ft)
Deck Width
8.7 m (29 ft)
Owner
U.S. Forest Service
Avg Daily Traffic
63 vehicles/day
Structure Number
020405000001023

Condition Analysis

  • At 7/9, the deck (driving surface) is in good shape and shows no significant wear.
  • The superstructure (beams and supports above the deck) rates good at 7/9, with no significant deterioration on file.
  • The substructure (piers and abutments) rates good at 7/9, with no significant deterioration on file.

How to read this record

This page shows what the last federal inspection recorded, not whether WINDING FOREST 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 WINDING FOREST RD. against other structures in San Miguel and across Colorado. Colorado 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 WINDING FOREST RD.?

WINDING FOREST RD. in San Miguel, Colorado 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 WINDING FOREST RD. inspected?

WINDING FOREST 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 63 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. WINDING FOREST 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 WINDING FOREST RD.?

WINDING FOREST RD. has an NBI inventory load rating of 15.2 metric tons.

Who is responsible for maintaining WINDING FOREST RD.?

WINDING FOREST RD. is owned and maintained by U.S. Forest Service.

How old is WINDING FOREST RD. and does age affect safety?

WINDING FOREST RD. was built in 1996, making it 30 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.