Ill 127 over Overflow Crooked CR
Fair Condition92 years old2,750 vehicles/day
Location
| State | Illinois |
| County | Washington |
| Location | 1.8 M S Il 161 |
| Carries | Ill 127 |
| Crosses | Overflow Crooked CR |
| Coordinates | 38.50906, -89.35301 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 902.2 ft (275 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 2942.5 sq m |
| Main Spans | 18 |
| Year Built | 1934 (reconstructed 1988) |
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 | 095002300000000 |