485TH AVENUE over BEAVER CREEK
2W & 1.6S VALLEY SPRINGS · County 099, South Dakota · Built 1970 · 2 Lanes · 52 vehicles/day
Overall
Deck
5
Fair
Superstructure
5
Fair
Substructure
7
Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 5 | Fair |
| Superstructure | 5 | Fair |
| Substructure | 7 | Good |
Location
43.565497, -96.511911
This bridge is in worse condition than 80.7% of bridges in County 099. The average bridge in South Dakota is 0 years old; this one is 56 years old.
Nearby Bridges
263RD STREET over BEAVER CREEK
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484TH AVE HWY 109 over BEAVER CREEK
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485TH AVENUE over FOUR MILE CREEK
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264TH STREET over BEAVER CREEK
Built 2014
486TH AVENUE over BEAVER CREEK
Built 1999
486TH AVENUE over FOUR MILE CREEK
Built 1992
484TH AVE HWY 109 over FOUR MILE CREEK
Built 1962
265TH STREET over TRIB TO FOUR MILE CK
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264TH STREET over BEAVER CREEK
Built 2018
485TH AVENUE over TRIB TO FOUR MILE CK
Built 1981
Bridge Details
- Structure #
- 000000050310196
- Year Built
- 1970
- Length
- 39.2 m (128.6 ft)
- Max Span
- 8.4 m
- Width
- 10.5 m (34.4 ft)
- Lanes
- 2
- Daily Traffic
- 52
- Material
- Concrete Continuous
- Design
- Slab
- Owner
- County Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $750,000
- Total Project Cost
- $1,135,000
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.