49TH STREET over BIG SIOUX RIVER
0.1W OF KIAWANIS AVE - SF · County 099, South Dakota · Built 1979 · 4 Lanes · 13,800 vehicles/day
Structurally Deficient
— One or more key components rated 4 (Poor) or below
Overall
Deck
4
Poor
Superstructure
4
Poor
Substructure
5
Fair
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 4 | Poor |
| Superstructure | 4 | Poor |
| Substructure | 5 | Fair |
Location
43.507858, -96.759086
This bridge is in worse condition than 91.1% of bridges in County 099. The average bridge in South Dakota is 0 years old; this one is 47 years old.
Nearby Bridges
I229 S over BIG SIOUX RV
Built 1994
I229 N over BIG SIOUX RV
Built 1995
I229 over W 57TH ST
Built 1995
57TH STREET over DRAINAGE CHANNEL
Built 1997
41ST STREET over BIG SIOUX RIVER
Built 2010
WESTERN AVE over I229
Built 1995
57TH STREET over DRAINAGE CHANNEL
Built 1997
I229 NF (WESTERN) over BIG SIOUX RV
Built 1995
YANKTON TRAILS PRK over BIG SIOUX RIVER
Built 1993
I229 over CK
Built 1959
Bridge Details
- Structure #
- 000000050186235
- Year Built
- 1979
- Length
- 78.5 m (257.5 ft)
- Max Span
- 17.4 m
- Width
- 20.2 m (66.3 ft)
- Lanes
- 4
- Daily Traffic
- 13,800
- Material
- Concrete Continuous
- Design
- Slab
- Owner
- City or Municipal Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $8,720,000
- Total Project Cost
- $8,750,000
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.