Ill 177 over Reinhardt Slough
Fair Condition32 years old2,450 vehicles/day
Location
| State | Illinois |
| County | St. Clair |
| Location | 1.4m E Of Jct Il 4 |
| Carries | Ill 177 |
| Crosses | Reinhardt Slough |
| Coordinates | 38.48763, -89.76702 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 13.1 ft (4 m) |
| Deck Area | 64.6 sq m |
| Main Spans | 2 |
| Year Built | 1994 |
Traffic
| Avg Daily Traffic | 2,450 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 082203400000000 |