Ch 21 over Trib Of Salt CR
Good Condition21 years old1,200 vehicles/day
Location
| State | Illinois |
| County | McLean |
| Location | 3.0 Mi N Leroy |
| Carries | Ch 21 |
| Crosses | Trib Of Salt CR |
| Coordinates | 40.39692, -88.76448 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 26.6 ft (8.1 m) |
| Max Span | 13.1 ft (4 m) |
| Deck Area | 89.1 sq m |
| Main Spans | 2 |
| Year Built | 2005 |
Traffic
| Avg Daily Traffic | 1,200 (2024) |
| Truck Traffic | 22% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 057443000000000 |