6000 WEST ST.CO.RD
Carrying 6000 WEST ST.CO.RD over MALAD RIVER
1.0 MILE SW. OF PLYMOUTH, Box Elder, Utah
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
6000 WEST ST.CO.RD in Box Elder, Utah sits above 43% of rated Utah bridges on inventory load rating (32 t), while its 2013 build year is earlier than 4% of Box Elder's recorded-year cohort (184 bridges).
6000 WEST ST.CO.RD in Box Elder, Utah is rated Good in the FHWA's 2024 National Bridge Inventory. Built in 2013, it carries 3 rated components on the inspecting agency's 0-9 scale, and its weakest reported component scores 7. The lowest applicable rating sets the federal condition category, so this Good result describes the weakest reported component rather than the structure as a whole. No NBI category is a closure decision or a live crossing-safety verdict.
NBI record plate
Structure UT:003080F
POST-2000 · PRESTRESS · SINGLE-SPAN · TIED-CTRL · LOCAL-ADT · STANDARD-LOAD · CAT-GOOD
- POST-2000 2000+
- PRESTRESS Prestressed concrete
- SINGLE-SPAN Single span
- TIED-CTRL Tied control
- LOCAL-ADT Local ADT
- STANDARD-LOAD Standard load
- CAT-GOOD Good
Inspection-sheet codes from this record’s year, material family, spans, controlling component, ADT, inventory load, and NBI category, not a live closure verdict.
Bridge Snapshot: 6000 WEST ST.CO.RD
The 6000 WEST ST.CO.RD bridge in Box Elder, Utah carries 6000 WEST ST.CO.RD over MALAD RIVER. It was built in 2013, making it 13 years old today. The structure is built primarily of prestressed concrete and spans 1 section, stretching 22.3 meters (73 feet) end to end. Daily traffic averages 123 vehicles, placing it in the lower-traffic tier of Utah bridges. It is owned and maintained by County Highway Agency.
The latest FHWA inspection records show a deck rating of 7/9, superstructure at 8/9, substructure at 7/9. The weakest component sits in good condition. All reported major components score above the Poor range.
How 6000 WEST ST.CO.RD compares
Age against the county: built in 2013, earlier than 8 of Box Elder's 184 bridges with a recorded construction year (4%), against a county median build year of 1976. This is one of the newer structures in its county.
Live comparison across Utah bridges with a recorded inventory load rating (3,113 of 3,125 rated).
6000 WEST ST.CO.RD vs every rated Utah bridge
Inventory load rating (metric tons), FHWA NBI, this state
32 Top 57% higher than 43% of 3,113 bridges
rated Utah bridges, bucketed by value
Each bar is a band; taller bars hold more bridges. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source FHWA National Bridge Inventory · August 2026
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Reported 0–9 component ratings from the FHWA NBI. The highlighted component is the lowest reported input to this record’s current condition category; it is not a closure or live crossing-safety decision.
Box Elder inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 184 bridges in this county. Orthogonal to this structure's component profile above: a county catalog share, not a live crossing-safety verdict.
Structural Details
- Year Built
- 2013
- Material
- Prestressed Concrete
- Number of Spans
- 1
- Structure Length
- 22.3 m (73 ft)
- Deck Width
- 10.6 m (35 ft)
- Owner
- County Highway Agency
- Avg Daily Traffic
- 123 vehicles/day
- Structure Number
- 003080F
Condition Analysis
- • The deck (driving surface) is in good condition (7/9), showing no significant deterioration.
- • The superstructure (beams and supports above the deck) is in good condition (8/9), showing no significant deterioration.
- • At 7/9, the substructure (piers and abutments) is in good shape and shows no significant wear.
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 6000 WEST ST.CO.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 6000 WEST ST.CO.RD 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 6000 WEST ST.CO.RD?
6000 WEST ST.CO.RD in Box Elder, Utah has a deck rating of 7/9, superstructure rating of 8/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.
How often is 6000 WEST ST.CO.RD inspected?
6000 WEST ST.CO.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 123 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. 6000 WEST ST.CO.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 6000 WEST ST.CO.RD?
6000 WEST ST.CO.RD has an NBI inventory load rating of 32.1 metric tons.
Who is responsible for maintaining 6000 WEST ST.CO.RD?
6000 WEST ST.CO.RD is owned and maintained by County Highway Agency.
How old is 6000 WEST ST.CO.RD and does age affect safety?
6000 WEST ST.CO.RD was built in 2013, making it 13 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.
Share this inspection record
Send this source-bounded record or download its data card. An NBI condition category is not a closure or live crossing-safety verdict.
Every figure on PlainBridges is rendered directly from federal source data, no number is typed in by an editor. Component ratings, ADT, and condition category on this page are copied from the NBI record for this structure; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2024 NBI release. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.