Ill 177 over Crooked Creek
Good Condition94 years old1,650 vehicles/day
Location
| State | Illinois |
| County | Washington |
| Location | 0.14 E Of Ill 127 |
| Carries | Ill 177 |
| Crosses | Crooked Creek |
| Coordinates | 38.44174, -89.36782 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 5 (Fair) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 28.9 ft (8.8 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Area | 64.2 sq m |
| Main Spans | 3 |
| Year Built | 1932 |
Traffic
| Avg Daily Traffic | 1,650 (2023) |
| Truck Traffic | 13% |
| 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 | 095200000000000 |