South River Road over Smallpox Creek
Good Condition40 years old125 vehicles/day
Location
| State | Illinois |
| County | Jo Daviess |
| Location | 4.5 Mi S Of Galena |
| Carries | South River Road |
| Crosses | Smallpox Creek |
| Coordinates | 42.35039, -90.41422 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 161.1 ft (49.1 m) |
| Max Span | 65.0 ft (19.8 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 358.4 sq m |
| Main Spans | 3 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 125 (2021) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2022 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 043323100000000 |