Ramp On US 17 NB over Johnson ST & Rr Csxt
Good Condition21 years old6,300 vehicles/day
Location
| State | South Carolina |
| County | Charleston |
| Location | In Charleston |
| Carries | Ramp On US 17 NB |
| Crosses | Johnson ST & Rr Csxt |
| Coordinates | 32.80297, -79.93666 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 2131.9 ft (649.8 m) |
| Max Span | 190.0 ft (57.9 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 8577.4 sq m |
| Main Spans | 10 |
| Year Built | 2005 |
Traffic
| Avg Daily Traffic | 6,300 (2015) |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000005478 |