US085 N over I090
US 85 S INTERCHANGE · County 081, South Dakota · Built 1971 · 2 Lanes · 3,477 vehicles/day
Overall
Deck
8
Very Good
Superstructure
6
Satisfactory
Substructure
6
Satisfactory
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 8 | Very Good |
| Superstructure | 6 | Satisfactory |
| Substructure | 6 | Satisfactory |
Location
44.478528, -103.741222
This bridge is in worse condition than 46.3% of bridges in County 081. The average bridge in South Dakota is 0 years old; this one is 55 years old.
Nearby Bridges
US085 S over I090
Built 1971
US085 over MILLER CK
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COUNTY RD 014B over MILLER CK
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ST ONGE ROAD over MILLER CK
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I090 E over ST ONGE OIL RD (FAS)
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I090 W over ST ONGE OIL RD (FAS)
Built 1971
ALCORN RIDGE ROAD over POLO CK
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I090 E over POLO CK
Built 1971
I090 W over POLO CK
Built 1971
US085 S over POLO CK
Built 1971
Bridge Details
- Structure #
- 000000041155087
- Year Built
- 1971
- Length
- 83.6 m (274.3 ft)
- Max Span
- 26.2 m
- Width
- 12.4 m (40.7 ft)
- Lanes
- 2
- Daily Traffic
- 3,477
- Material
- Prestressed Concrete Continuous
- Design
- Stringer/Multi-beam or Girder
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- N/A
- Total Project Cost
- N/A
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.