IRR US012 over MISSOURI RV (OAHE LK)
CORSON - WALWORTH CO LN · County 129, South Dakota · Built 1959 · 2 Lanes · 2,071 vehicles/day
Overall
Deck
7
Good
Superstructure
5
Fair
Substructure
5
Fair
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 7 | Good |
| Superstructure | 5 | Fair |
| Substructure | 5 | Fair |
Location
45.561378, -100.462372
This bridge is in worse condition than 87.9% of bridges in County 129. The average bridge in South Dakota is 0 years old; this one is 67 years old.
Nearby Bridges
IRR AR US012 over BURLINGTON NORTHERN RR
Built 1957
IRR SD1806 over OAHE LK (GRAND RV)
Built 1963
IRR US012 over CLAYMORE CK
Built 1958
IRR SD1806 over BURLINGTON NORTHERN RR
Built 1973
STATE PARK RD over BNSF RR
Built 1964
IRR SD1806 over OAK CK
Built 1963
IRR US012 over SNAKE CK
Built 1966
IRR US012 over BR SNAKE CK
Built 1965
SD1804 over BLUE BLANKET CK
Built 1961
US012 over BLUE BLANKET CK
Built 1964
Bridge Details
- Structure #
- 000000065000020
- Year Built
- 1959
- Reconstructed
- 1980
- Length
- 1541.8 m (5058.4 ft)
- Max Span
- 137.1 m
- Width
- 8.7 m (28.5 ft)
- Lanes
- 2
- Daily Traffic
- 2,071
- Material
- Steel Continuous
- Design
- Truss - Thru
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $20,000,000
- Total Project Cost
- $25,000,000
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.