RAMP ON I-77 SB over US 21
4 MILES NE OF ROCK HILL · County 091, South Carolina · Built 2004 · 1 Lanes · 4,400 vehicles/day
Overall
Deck
7
Good
Superstructure
8
Very Good
Substructure
8
Very Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 7 | Good |
| Superstructure | 8 | Very Good |
| Substructure | 8 | Very Good |
Location
34.973019, -80.987419
This bridge is in worse condition than 39.2% of bridges in County 091. The average bridge in South Carolina is 0 years old; this one is 22 years old.
Nearby Bridges
I-77 over US 21
Built 1973
Ramp On/Off I-77NB over US 21
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I-77 over SC 161
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RAMP OFF I-77 SB over SC 161
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I-77 over CATAWBA RIVER
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S-46-284 over I-77
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C-46-851 over BR CATAWBA RIVER
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S-1923 PROPOSED over I-77
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Bridge Details
- Structure #
- 000000000009858
- Year Built
- 2004
- Length
- 71 m (232.9 ft)
- Max Span
- 42 m
- Width
- 9.4 m (30.8 ft)
- Lanes
- 1
- Daily Traffic
- 4,400
- Material
- Steel
- 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.