D-Line Dike
Carrying D-Line Dike over """L"" LINE CANAL OUTLET
D-Line Dike, Box Elder, Utah
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: D-Line Dike
The D-Line Dike bridge in Box Elder, Utah carries D-Line Dike over """L"" LINE CANAL OUTLET. It was built in 1997, making it 29 years old today. The structure is built primarily of concrete and spans 2 sections, stretching 7.9 meters (26 feet) end to end. Daily traffic averages 1 vehicles, placing it in the lower-traffic tier of Utah bridges. It is owned and maintained by Bureau of Fish and Wildlife.
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 32.7 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How D-Line Dike compares
Live comparison across Utah.
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 How the historical reference is calculated.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
- 1997
- Material
- Concrete
- Number of Spans
- 2
- Structure Length
- 7.9 m (26 ft)
- Deck Width
- 4.7 m (15 ft)
- Owner
- Bureau of Fish and Wildlife
- Avg Daily Traffic
- 1 vehicles/day
- Structure Number
- 000065530-00126
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 D-Line Dike 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 D-Line Dike against other structures in Box Elder and across Utah. Utah 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 D-Line Dike?
D-Line Dike in Box Elder, Utah on the FHWA's 0–9 scale.
How often is D-Line Dike inspected?
D-Line Dike'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 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. D-Line Dike 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 D-Line Dike?
D-Line Dike has an NBI inventory load rating of 32.7 metric tons.
Who is responsible for maintaining D-Line Dike?
D-Line Dike is owned and maintained by Bureau of Fish and Wildlife.
How old is D-Line Dike and does age affect safety?
D-Line Dike was built in 1997, making it 29 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.