Tr 546 over Sangamon River
Fair Condition57 years old75 vehicles/day
Location
| State | Illinois |
| County | McLean |
| Location | 2.0mi Ese Arrowsmith |
| Carries | Tr 546 |
| Crosses | Sangamon River |
| Coordinates | 40.43095, -88.59342 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 94.2 ft (28.7 m) |
| Max Span | 35.1 ft (10.7 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 226.7 sq m |
| Main Spans | 3 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 75 (2024) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 057320500000000 |