SR 520 W-N RAMP over NORTHUP WAY
JCT I-405 · County 033, Washington · Built 1993 · 1 Lanes · 12,471 vehicles/day
Overall
Deck
7
Good
Superstructure
6
Satisfactory
Substructure
7
Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 7 | Good |
| Superstructure | 6 | Satisfactory |
| Substructure | 7 | Good |
Location
47.633361, -122.186903
This bridge is in worse condition than 48.8% of bridges in County 033. The average bridge in Washington is 0 years old; this one is 33 years old.
Nearby Bridges
I-405 over NORTHUP WAY
Built 1954
I-405 over NORTHUP WAY
Built 1965
I-405 over SR 520
Built 1966
SR 520 E-N RAMP over 115th AVE NE & TRAIL
Built 1993
I-405 S-W RAMP over NORTHUP WAY
Built 1966
I-405 over SR 520
Built 1966
SR 520 over 116TH AVE NE
Built 1966
I-405 over BNRR & 115 AVE NE
Built 1954
NORTHUP WAY over EASTSIDE RAIL CORRIDOR
Built 1987
I-405 N-E RAMP over 116TH AVE NE
Built 1993
Bridge Details
- Structure #
- 0014039F0000000
- Year Built
- 1993
- Length
- 49.4 m (162.1 ft)
- Max Span
- 19.5 m
- Width
- 10.7 m (35.1 ft)
- Lanes
- 1
- Daily Traffic
- 12,471
- Material
- Prestressed Concrete Continuous
- Design
- Stringer/Multi-beam or Girder
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $1,270,000
- Total Project Cost
- $2,539,000
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.