SR 99 over N 50TH ST
9.2 N JCT SR 509 · County 033, Washington · Built 1933 · 5 Lanes · 37,273 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
5
Fair
Substructure
7
Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 5 | Fair |
| Substructure | 7 | Good |
Location
47.665097, -122.347342
This bridge is in worse condition than 83.7% of bridges in County 033. The average bridge in Washington is 0 years old; this one is 93 years old.
Nearby Bridges
SR 99 over N 46TH ST
Built 1933
PHINNEY AVE over N 57TH ST
Built 1900
SR 99 over N 63RD ST
Built 1932
SR 99 over N 38TH ST
Built 1932
SR 99 over DEXTER WAY N
Built 1930
I-5 S RAMP TO 45TH over 50TH RAMP TO I-5 S
Built 1961
NE 50TH ST over I-5
Built 1962
NE 45TH ST over I-5
Built 1960
SR 99 over LAKE UNION
Built 1931
RAMP 45TH TO I-5 N over RAMP NB I-5 TO 50TH
Built 1961
Bridge Details
- Structure #
- 0001684A0000000
- Year Built
- 1933
- Length
- 13.4 m (44 ft)
- Max Span
- 12.2 m
- Width
- 24.8 m (81.4 ft)
- Lanes
- 5
- Daily Traffic
- 37,273
- Material
- Concrete
- Design
- Tee Beam
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $888,000
- Total Project Cost
- $1,776,000
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.