471ST AVENUE over CK
5.8S BROOKINGS · County 011, South Dakota · Built 1925 · 2 Lanes · 1,305 vehicles/day
Structurally Deficient
— One or more key components rated 4 (Poor) or below
Overall
Deck
4
Poor
Superstructure
4
Poor
Substructure
4
Poor
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 4 | Poor |
| Superstructure | 4 | Poor |
| Substructure | 4 | Poor |
Location
44.228014, -96.787911
This bridge is in worse condition than 77.6% of bridges in County 011. The average bridge in South Dakota is 0 years old; this one is 101 years old.
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Bridge Details
- Structure #
- 000000006170218
- Year Built
- 1925
- Reconstructed
- 1937
- Length
- 16 m (52.5 ft)
- Max Span
- 7.8 m
- Width
- 10.1 m (33.1 ft)
- Lanes
- 2
- Daily Traffic
- 1,305
- Material
- Steel
- Design
- Stringer/Multi-beam or Girder
- Owner
- County Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $834,000
- Total Project Cost
- $1,316,000
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.