S 156TH ST over SR 509
6.5 N JCT SR 516 · County 033, Washington · Built 1970 · 3 Lanes · 8,754 vehicles/day
Overall
Deck
7
Good
Superstructure
7
Good
Substructure
8
Very Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 7 | Good |
| Superstructure | 7 | Good |
| Substructure | 8 | Very Good |
Location
47.463328, -122.331428
This bridge is in worse condition than 12.8% of bridges in County 033. The average bridge in Washington is 0 years old; this one is 56 years old.
Nearby Bridges
SO 152ND ST over SR 509
Built 1971
SO 160TH ST over SR 509
Built 1971
S 156TH WAY over MILLER CREEK
Built 2005
SR 518 over SR 509
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SR 518 EB OFF RAMP over 8TH AVE
Built 2018
SR 518 over 8TH AVE
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SO 146TH ST over SR 509
Built 1970
SR 518 over DES MOINES WAY S
Built 1970
SR 509 over SO 168TH ST
Built 1979
SYLVESTER ROAD SW over FOX CREEK
Built 2012
Bridge Details
- Structure #
- 0008745B0000000
- Year Built
- 1970
- Length
- 74.1 m (243.1 ft)
- Max Span
- 19.8 m
- Width
- 17 m (55.8 ft)
- Lanes
- 3
- Daily Traffic
- 8,754
- Material
- Prestressed Concrete Continuous
- Design
- Stringer/Multi-beam or Girder
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $2,655,000
- Total Project Cost
- $5,310,000
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.