177 STREET over BIG SIOUX RV
5.0S 2.5E WATERTOWN · County 029, South Dakota · Built 1920 · 2 Lanes · 73 vehicles/day
Structurally Deficient
— One or more key components rated 4 (Poor) or below
Overall
Deck
5
Fair
Superstructure
5
Fair
Substructure
4
Poor
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 5 | Fair |
| Superstructure | 5 | Fair |
| Substructure | 4 | Poor |
Location
44.8184, -97.05655
This bridge is in worse condition than 84% of bridges in County 029. The average bridge in South Dakota is 0 years old; this one is 106 years old.
Nearby Bridges
176 STREET over BIG SIOUX RV
Built 1971
175 STREET over BIG SIOUX RV
Built 1986
176 ST over I029
Built 1972
180TH STREET over BIG SIOUX RIVER
Built 1930
180TH STREET over TRIB. TO BIG SIOUX RIVER
Built 1930
I029 S over 458 AVE
Built 1972
I029 N over 458 AVE
Built 1972
459TH AVENUE over TRIB. TO BIG SIOUX RIVER
Built 2000
181ST STREET over BIG SIOUX RIVER
Built 2016
20TH AVE S BYPASS over WILLOW CK
Built 2010
Bridge Details
- Structure #
- 000000015215230
- Year Built
- 1920
- Length
- 25.3 m (83 ft)
- Max Span
- 12.2 m
- Width
- 6.6 m (21.7 ft)
- Lanes
- 2
- Daily Traffic
- 73
- Material
- Concrete Continuous
- Design
- Tee Beam
- Owner
- County Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $1,500,000
- Total Project Cost
- $2,000,000
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.