I-16 (ebl) - US 17 over SR 421 Ramp D-1 (i-516r)
Fair Condition60 years old60,800 vehicles/day
Location
| State | Georgia |
| County | Chatham |
| Location | In Savannah City Limits |
| Carries | I-16 (ebl) - US 17 |
| Crosses | SR 421 Ramp D-1 (i-516r) |
| Coordinates | 32.07043, -81.13327 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 106.0 ft (32.3 m) |
| Max Span | 37.1 ft (11.3 m) |
| Deck Width | 52.2 ft (15.9 m) |
| Deck Area | 513.6 sq m |
| Main Spans | 3 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 60,800 (2024) |
| Truck Traffic | 1% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 1 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000005100940 |