FHWA NBI 2024 Inspection record Public-domain dataset

Hwy 068

Carrying Hwy 068 over Mt Scott Creek & UPRR

0.5 MI N CLACKAMAS, Clackamas, Oregon

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
7 t Inventory load rating

Bridge Snapshot: Hwy 068

The Hwy 068 bridge in Clackamas, Oregon carries Hwy 068 over Mt Scott Creek & UPRR. It was built in 1941, making it 85 years old today. It was last reconstructed in 1961, extending its service life. The structure is built primarily of concrete continuous and spans 4 sections, stretching 64.0 meters (210 feet) end to end. Daily traffic averages 32,442 vehicles, placing it in the heavily-trafficked tier of Oregon bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show a deck rating of 6/9, superstructure at 7/9, substructure at 6/9. The weakest component sits in fair condition. All reported major components score above the Poor range. Its NBI inventory load rating is 7.1 metric tons.

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

How Hwy 068 compares

▼ 25.2
Load rating vs Oregon average (32.3 t)
Bottom 1%
Lower load rating than 99% of Oregon bridges
367
Bridges in Clackamas · 9 in Poor condition
Hwy 068 7.1 t
Oregon average 32.3 t

Live comparison across Oregon.

Historical Sufficiency Rating

PlainBridge-computed
43.3 / 100 - historical 20–49.9 band
Structural adequacy /55
13.6
Serviceability /30
22.0
Essentiality /15
7.7
Special reductions
0

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 How the historical reference is calculated.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
6/9
Fair (5–6)
Superstructure
7/9
Good (7–9)
Substructure
6/9
Fair (5–6)
Inventory Load Rating
7.1 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1941
Last Reconstructed
1961
Material
Concrete Continuous
Number of Spans
4
Structure Length
64.0 m (210 ft)
Deck Width
23.5 m (77 ft)
Owner
State Highway Agency
Avg Daily Traffic
32,442 vehicles/day
Structure Number
02135A068 00967

Condition Analysis

  • The deck (driving surface) rates fair at 6/9, minor deterioration that routine maintenance should address.
  • 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 fair at 6/9, minor deterioration that routine maintenance should address.

How to read this record

This page shows what the last federal inspection recorded, not whether Hwy 068 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 Hwy 068 against other structures in Clackamas 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 Hwy 068?

Hwy 068 in Clackamas, Oregon has a deck rating of 6/9, superstructure rating of 7/9, and substructure rating of 6/9 on the FHWA's 0–9 scale.

How often is Hwy 068 inspected?

Hwy 068'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 32,442 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. Hwy 068 is currently shown as Fair condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for Hwy 068?

Hwy 068 has an NBI inventory load rating of 7.1 metric tons.

Who is responsible for maintaining Hwy 068?

Hwy 068 is owned and maintained by State Highway Agency.

How old is Hwy 068 and does age affect safety?

Hwy 068 was built in 1941, making it 85 years old and last reconstructed in 1961.

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.