I-75 over CR 992 Dickson Road
Good Condition52 years old227,000 vehicles/day
Location
| State | Georgia |
| County | Cobb |
| Location | 2.5 Mi N Of Marietta |
| Carries | I-75 |
| Crosses | CR 992 Dickson Road |
| Coordinates | 33.98893, -84.54707 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 147.0 ft (44.8 m) |
| Max Span | 66.9 ft (20.4 m) |
| Deck Width | 220.1 ft (67.1 m) |
| Deck Area | 3006.1 sq m |
| Main Spans | 3 |
| Year Built | 1974 (reconstructed 1990) |
Traffic
| Avg Daily Traffic | 227,000 (2024) |
| Truck Traffic | 11% |
| Lanes On Bridge | 12 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000006700760 |