Il. 161 over Trib To Shoenbrgr CR
Good Condition26 years old13,500 vehicles/day
Location
| State | Illinois |
| County | St. Clair |
| Location | .06 So. St. Clair Av |
| Carries | Il. 161 |
| Crosses | Trib To Shoenbrgr CR |
| Coordinates | 38.59506, -90.04585 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 41.0 ft (12.5 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Area | 282.5 sq m |
| Main Spans | 3 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 13,500 (2023) |
| Truck Traffic | 6% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 082204000000000 |