471ST STREET over BIG SIOUX RV
7.8S BROOKINGS · County 011, South Dakota · Built 2020 · 2 Lanes · 1,305 vehicles/day
Overall
Deck
8
Very Good
Superstructure
9
Excellent
Substructure
9
Excellent
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 8 | Very Good |
| Superstructure | 9 | Excellent |
| Substructure | 9 | Excellent |
Location
44.197614, -96.789686
This bridge is in worse condition than 22.8% of bridges in County 011. The average bridge in South Dakota is 0 years old; this one is 6 years old.
Nearby Bridges
471ST AVENUE over CK
Built 2020
220TH STREET over MEDARY CK
Built 1966
219TH STREET over CK
Built 1977
219TH STREET over MEDARY CREEK
Built 1966
219 ST over I029
Built 1966
470TH AVENUE over BIG SIOUX RV
Built 1930
I029 N over BIG SIOUX RV
Built 1966
I029 S over BIG SIOUX RV
Built 1966
471ST AVENUE over CK
Built 1925
472ND AVENUE over MEDARY CK
Built 1910
Bridge Details
- Structure #
- 000000006169238
- Year Built
- 2020
- Length
- 75 m (246.1 ft)
- Max Span
- 19.5 m
- Width
- 9.9 m (32.5 ft)
- Lanes
- 2
- Daily Traffic
- 1,305
- Material
- Prestressed Concrete
- Design
- Stringer/Multi-beam or Girder
- Owner
- County Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $3,182,000
- Total Project Cost
- $4,442,000
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.