Ill 127 over Crooked Creek
Fair Condition92 years old2,750 vehicles/day
Location
| State | Illinois |
| County | Washington |
| Location | 1 Mi S Jct 161 |
| Carries | Ill 127 |
| Crosses | Crooked Creek |
| Coordinates | 38.51883, -89.35296 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 185.0 ft (56.4 m) |
| Max Span | 50.5 ft (15.4 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 603.5 sq m |
| Main Spans | 4 |
| Year Built | 1934 (reconstructed 1990) |
Traffic
| Avg Daily Traffic | 2,750 (2023) |
| Truck Traffic | 21% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 095002200000000 |