NFSR 121.1
Carrying NFSR 121.1 over WILLOW CREEK
Just S of NFSR 107, Grand, Colorado
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: NFSR 121.1
The NFSR 121.1 bridge in Grand, Colorado carries NFSR 121.1 over WILLOW CREEK. It was built in 2011, making it 15 years old today. The structure is built primarily of aluminum/iron and spans 1 section, stretching 7.7 meters (25 feet) end to end. Daily traffic averages 15 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 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 97.2 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How NFSR 121.1 compares
Live comparison across Colorado.
Historical Sufficiency Rating
PlainBridge-computedFHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 2011
- Material
- Aluminum/Iron
- Number of Spans
- 1
- Structure Length
- 7.7 m (25 ft)
- Owner
- U.S. Forest Service
- Avg Daily Traffic
- 15 vehicles/day
- Structure Number
- 021008000030492
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 NFSR 121.1 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 NFSR 121.1 against other structures in Grand 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 NFSR 121.1?
NFSR 121.1 in Grand, Colorado on the FHWA's 0–9 scale.
How often is NFSR 121.1 inspected?
NFSR 121.1'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 15 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. NFSR 121.1 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 NFSR 121.1?
NFSR 121.1 has an NBI inventory load rating of 97.2 metric tons.
Who is responsible for maintaining NFSR 121.1?
NFSR 121.1 is owned and maintained by U.S. Forest Service.
How old is NFSR 121.1 and does age affect safety?
NFSR 121.1 was built in 2011, making it 15 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.