SR 520 E-N RAMP over NORTHUP WAY
JCT I-405 · County 033, Washington · Built 1993 · 1 Lanes · 8,411 vehicles/day
Overall
Deck
8
Very Good
Superstructure
7
Good
Substructure
7
Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 8 | Very Good |
| Superstructure | 7 | Good |
| Substructure | 7 | Good |
Location
47.631869, -122.180722
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 33 years old.
Nearby Bridges
I-405 N-E RAMP over NORTHUP WAY
Built 2011
SR 520 over 120TH AVE NE
Built 1971
SR 520 over NORTHUP WAY
Built 1971
SR 520 over PEAT BOG
Built 1993
SR 520 over PEDESTRIAN TRAIL
Built 1969
SR 520 over PEDESTRIAN TRAIL
Built 1966
N-E RAMP over TRAIL
Built 2011
NORTHUP WAY over EASTSIDE RAIL CORRIDOR
Built 1987
SR 520 over 116TH AVE NE
Built 1966
I-405 N-E RAMP over 116TH AVE NE
Built 1993
Bridge Details
- Structure #
- 0014039D0000000
- Year Built
- 1993
- Length
- 49.4 m (162.1 ft)
- Max Span
- 19.5 m
- Width
- 8.8 m (28.9 ft)
- Lanes
- 1
- Daily Traffic
- 8,411
- Material
- Prestressed Concrete Continuous
- Design
- Stringer/Multi-beam or Girder
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $1,078,000
- Total Project Cost
- $2,155,000
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.