Tr 556 over Salt Creek
Good Condition47 years old75 vehicles/day
Location
| State | Illinois |
| County | McLean |
| Location | 2.5 Mi SW Bellflower |
| Carries | Tr 556 |
| Crosses | Salt Creek |
| Coordinates | 40.31907, -88.57448 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 142.1 ft (43.3 m) |
| Max Span | 39.0 ft (11.9 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 381.0 sq m |
| Main Spans | 4 |
| Year Built | 1979 |
Traffic
| Avg Daily Traffic | 75 (2024) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 057332500000000 |