Sigman Road over I-20
Good Condition34 years old20,251 vehicles/day
Location
| State | Georgia |
| County | Rockdale |
| Location | 2 Mi NW Of Conyers |
| Carries | Sigman Road |
| Crosses | I-20 |
| Coordinates | 33.68306, -84.06372 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 193.9 ft (59.1 m) |
| Max Span | 97.1 ft (29.6 m) |
| Deck Width | 90.6 ft (27.6 m) |
| Deck Area | 1631.2 sq m |
| Main Spans | 2 |
| Year Built | 1992 |
Traffic
| Avg Daily Traffic | 20,251 (2024) |
| Truck Traffic | 1% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000024700230 |