US 521 NB over TWELVE MILE CREEK
12.0 MI N LANCASTER · County 057, South Carolina · Built 1977 · 2 Lanes · 12,150 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
7
Good
Substructure
6
Satisfactory
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 7 | Good |
| Substructure | 6 | Satisfactory |
Location
34.915378, -80.8153
This bridge is in worse condition than 37.4% of bridges in County 057. The average bridge in South Carolina is 0 years old; this one is 49 years old.
Nearby Bridges
US 521 SB over TWELVE MILE CREEK
Built 1928
S-29-161 over SIX MILE CREEK
Built 1956
US 521 NB over SCL RAILROAD
Built 1977
US 521 SB over RR CSXT
Built 1929
SC 75 over DELANEY CREEK
Built 1929
S-29-66 over SIX MILE CREEK
Built 1997
C-29-92 over SIX MILE CREEK
Built 1937
US 521 over STREAM
Built 1972
MILLBRIDGE PWKY over TWELVE MILE CREEK
Built 2005
S-29-65 over SIX MILE CREEK
Built 2000
Bridge Details
- Structure #
- 000000000006997
- Year Built
- 1977
- Length
- 86.6 m (284.1 ft)
- Max Span
- 13.1 m
- Width
- 13.1 m (43 ft)
- Lanes
- 2
- Daily Traffic
- 12,150
- Material
- Prestressed Concrete
- 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.