7540: SQUAW CREEK
Carrying 7540: SQUAW CREEK over SQUAW CREEK
4.1 miles N of junction H, Grant, Oregon
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: 7540: SQUAW CREEK
The 7540: SQUAW CREEK bridge in Grant, Oregon carries 7540: SQUAW CREEK over SQUAW CREEK. It was built in 1979, making it 47 years old today. The structure is built primarily of prestressed concrete and spans 1 section, stretching 18.0 meters (59 feet) end to end. Daily traffic averages 10 vehicles, placing it in the lower-traffic tier of Oregon bridges. It is owned and maintained by Bureau of Land Management.
The latest FHWA inspection records show a deck rating of 7/9, superstructure at 7/9, substructure at 8/9. The weakest component sits in good condition. All reported major components score above the Poor range. Its NBI inventory load rating is 27.5 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How 7540: SQUAW CREEK compares
Live comparison across Oregon.
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 How the historical reference is calculated.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
- 1979
- Material
- Prestressed Concrete
- Number of Spans
- 1
- Structure Length
- 18.0 m (59 ft)
- Deck Width
- 4.9 m (16 ft)
- Owner
- Bureau of Land Management
- Avg Daily Traffic
- 10 vehicles/day
- Structure Number
- 0000000L1439237
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗Condition Analysis
- • The deck (driving surface) is in good condition (7/9), showing no significant deterioration.
- • At 7/9, the superstructure (beams and supports above the deck) is in good shape and shows no significant wear.
- • The substructure (piers and abutments) rates good at 8/9, with no significant deterioration on file.
How to read this record
This page shows what the last federal inspection recorded, not whether 7540: SQUAW CREEK 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 7540: SQUAW CREEK against other structures in Grant and across Oregon. Oregon 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 7540: SQUAW CREEK?
7540: SQUAW CREEK in Grant, Oregon has a deck rating of 7/9, superstructure rating of 7/9, and substructure rating of 8/9 on the FHWA's 0–9 scale.
How often is 7540: SQUAW CREEK inspected?
7540: SQUAW CREEK'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 10 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. 7540: SQUAW CREEK 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 7540: SQUAW CREEK?
7540: SQUAW CREEK has an NBI inventory load rating of 27.5 metric tons.
Who is responsible for maintaining 7540: SQUAW CREEK?
7540: SQUAW CREEK is owned and maintained by Bureau of Land Management.
How old is 7540: SQUAW CREEK and does age affect safety?
7540: SQUAW CREEK was built in 1979, making it 47 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.