SR 20 over THORNTON CREEK
0.6 E SKAGIT CO · County 073, Washington · Built 1980 · 2 Lanes · 1,930 vehicles/day
Overall
Deck
7
Good
Superstructure
7
Good
Substructure
7
Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 7 | Good |
| Superstructure | 7 | Good |
| Substructure | 7 | Good |
Location
48.647703, -121.306153
This bridge is in worse condition than 11.5% of bridges in County 073. The average bridge in Washington is 0 years old; this one is 46 years old.
Nearby Bridges
THORNTON LAKES ROA over THORNTON CREEK
Built 1952
SR 20 over SKY CREEK
Built 1989
SR 20 over DAMNATION CR
Built 2001
SR 20 over GOODELL CREEK
Built 1972
NEWHALEM CAMPGROUN over SKAGIT RIVER
Built 1958
NEWHALEM PH ROAD over NEWHALEM CREEK
Built 1968
SR 20 over HALF BR STA 155
Built 1900
SR 20 over HALF BR STA 163
Built 1962
SR 20 over GORGE CREEK
Built 1955
SR 20 over BACON CREEK
Built 1972
Bridge Details
- Structure #
- 000000QS0000000
- Year Built
- 1980
- Length
- 30.5 m (100.1 ft)
- Max Span
- 29.7 m
- Width
- 12 m (39.4 ft)
- Lanes
- 2
- Daily Traffic
- 1,930
- Material
- Prestressed Concrete
- Design
- Stringer/Multi-beam or Girder
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $902,000
- Total Project Cost
- $1,805,000
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.