OR 99W(HWY 91)SB over ROCK CREEK (ONION FLAT)
14 MI. N. OF SHERWOOD · County 067, Oregon · Built 1931 · 2 Lanes · 14,012 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
5
Fair
Substructure
5
Fair
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 5 | Fair |
| Substructure | 5 | Fair |
Location
45.382072, -122.825067
This bridge is in worse condition than 88.3% of bridges in County 067. The average bridge in Oregon is 0 years old; this one is 95 years old.
Nearby Bridges
OR 99W(HWY 001W)NB over ROCK CREEK (ONION FLAT)
Built 1955
TUALATIN-SHERWOOD over ROCK CREEK
Built 1990
ROY ROGERS RD over TUALATIN RIVER
Built 1971
OREGON ST. over ROCK CREEK
Built 2001
SW Myslony St. over Hedges Creek
Built 2018
OR 99W(HWY 91)NB over TUALATIN RIVER
Built 1955
ROY ROGERS RD. over TUALATIN RV TRIBUTARY
Built 2000
HWY 91 SB over TUALATIN RIVER
Built 1929
ROY ROGERS RD. over CHICKEN CREEK
Built 2000
SW Washington St. over Cedar Creek
Built 2008
Bridge Details
- Structure #
- 01578 01W 01382
- Year Built
- 1931
- Length
- 36.6 m (120.1 ft)
- Max Span
- 14 m
- Width
- 12.9 m (42.3 ft)
- Lanes
- 2
- Daily Traffic
- 14,012
- Material
- Concrete Continuous
- Design
- Tee Beam
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- N/A
- Total Project Cost
- $0
Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.