LACONNER WHITNEY R over SULLIVAN SLOUGH
3.83 S JCT SR 20 · County 057, Washington · Built 1962 · 2 Lanes · 5,550 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
48.394589, -122.484775
This bridge is in worse condition than 39.8% of bridges in County 057. The average bridge in Washington is 0 years old; this one is 64 years old.
Nearby Bridges
IRR PIONEER PARKWA over SWINOMISH SLOUGH
Built 1957
BEST ROAD over NO FORK SKAGIT RIVER
Built 1959
SR 20 over TRANSMT. OIL PIPELINE
Built 1972
BAY VIEW-EDISON RD over BIG INDIAN SLOUGH
Built 1992
FARM TO MARKET RD over DRAINAGE DITCH
Built 1999
SR 20 over HIGGINS SLOUGH
Built 2007
SR 20 over HIGGINS SLOUGH
Built 2007
SR 20 over SWINOMISH CHANNEL
Built 1981
SR 20 over SWINOMISH CHAN
Built 1972
SR 20 over HIGGINS SLOUGH
Built 2007
Bridge Details
- Structure #
- 084170000000000
- Year Built
- 1962
- Length
- 20.7 m (67.9 ft)
- Max Span
- 19.8 m
- Width
- 8.5 m (27.9 ft)
- Lanes
- 2
- Daily Traffic
- 5,550
- Material
- Prestressed Concrete
- Design
- Stringer/Multi-beam or Girder
- Owner
- County Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $614,000
- Total Project Cost
- $1,227,000
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.