SR 18 W-S RAMP over I-5 & SR 18
JCT I-5 · County 033, Washington · Built 2012 · 2 Lanes · 28,117 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
8
Very Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 6 | Satisfactory |
| Substructure | 8 | Very Good |
Location
47.289833, -122.303361
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 14 years old.
Nearby Bridges
I-5 over SR 18
Built 1959
I-5 over SR 18
Built 1959
SR 18 E-N RAMP over I-5 SR 18 RAMPS
Built 2012
WEYERHAEUSER WAY S over SR 18
Built 1970
I-5 over S 336TH ST
Built 1959
I-5 over S 336TH ST
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SR 161 over I-5
Built 1959
MILITARY RD over SR 18
Built 1958
SR99 over W. Fk. HYLEBOS CREEK
Built 2015
SR 18 over PEASLEY CANYON RD
Built 1958
Bridge Details
- Structure #
- 0017936B0000000
- Year Built
- 2012
- Length
- 733.7 m (2407.2 ft)
- Max Span
- 76.2 m
- Width
- 13 m (42.7 ft)
- Lanes
- 2
- Daily Traffic
- 28,117
- Material
- Steel Continuous
- Design
- Box Beam or Girders - Single or Spread
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $24,010,000
- Total Project Cost
- $48,020,000
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.