Tr 449 over N Fork Salt Creek
Good Condition45 years old50 vehicles/day
Location
| State | Illinois |
| County | McLean |
| Location | 3.0 Mi NE Leroy |
| Carries | Tr 449 |
| Crosses | N Fork Salt Creek |
| Coordinates | 40.38472, -88.71478 |
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 | 76.1 ft (23.2 m) |
| Max Span | 28.2 ft (8.6 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 183.3 sq m |
| Main Spans | 3 |
| Year Built | 1981 |
Traffic
| Avg Daily Traffic | 50 (2024) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 057442500000000 |