I-90 over SR 21
15.5 E GRANT CO · County 001, Washington · Built 1972 · 2 Lanes · 5,897 vehicles/day
Structurally Deficient
— One or more key components rated 4 (Poor) or below
Overall
Deck
4
Poor
Superstructure
7
Good
Substructure
7
Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 4 | Poor |
| Superstructure | 7 | Good |
| Substructure | 7 | Good |
Location
47.096864, -118.667586
This bridge is in worse condition than 87.7% of bridges in County 001. The average bridge in Washington is 0 years old; this one is 54 years old.
Nearby Bridges
I-90 over SR 21
Built 1972
SR 21 over BAUER COULEE
Built 1946
SCHRAG RD over BAUER COULEE
Built 1938
WAHL RD over BAUER COULEE
Built 1940
I-90 over WAHL RD
Built 1972
I-90 over WAHL RD
Built 1972
I-90 over DAMON RD
Built 1972
I-90 over DAMON RD
Built 1972
SCHRAG ROAD over WEBER COULEE
Built 1938
JANTZ RD over INTERMITTENT STREAM
Built 1953
Bridge Details
- Structure #
- 0009185D0000000
- Year Built
- 1972
- Length
- 52.1 m (170.9 ft)
- Max Span
- 18.9 m
- Width
- 12.3 m (40.4 ft)
- Lanes
- 2
- Daily Traffic
- 5,897
- Material
- Prestressed Concrete Continuous
- Design
- Stringer/Multi-beam or Girder
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $1,624,000
- Total Project Cost
- $3,249,000
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.