I-77 over SC 161
4.4 MI N ROCK HILL · County 091, South Carolina · Built 1973 · 8 Lanes · 74,500 vehicles/day
Overall
Deck
5
Fair
Superstructure
7
Good
Substructure
7
Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 5 | Fair |
| Superstructure | 7 | Good |
| Substructure | 7 | Good |
Location
34.976836, -80.988175
This bridge is in worse condition than 66.3% of bridges in County 091. The average bridge in South Carolina is 0 years old; this one is 53 years old.
Nearby Bridges
RAMP OFF I-77 SB over SC 161
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Ramp On/Off I-77NB over SC 161
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I-77 over US 21
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Ramp On/Off I-77NB over US 21
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RAMP ON I-77 SB over US 21
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C-46-851 over BR CATAWBA RIVER
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I-77 over CATAWBA RIVER
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S-46-284 over I-77
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US 21 over CATAWBA RIVER
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L-4797 over TRIB TO CATAWBA RIVER
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Bridge Details
- Structure #
- 000000000006394
- Year Built
- 1973
- Reconstructed
- 2000
- Length
- 67 m (219.8 ft)
- Max Span
- 32.9 m
- Width
- 40.9 m (134.2 ft)
- Lanes
- 8
- Daily Traffic
- 74,500
- Material
- Steel Continuous
- Design
- Stringer/Multi-beam or Girder
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $0
- Total Project Cost
- $0
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.