Ill 127 over N Trb To Flat Branch
Fair Condition46 years old3,250 vehicles/day
Location
| State | Illinois |
| County | Clinton |
| Location | 4.0 M N Carlyle |
| Carries | Ill 127 |
| Crosses | N Trb To Flat Branch |
| Coordinates | 38.70294, -89.37204 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 142.1 ft (43.3 m) |
| Max Span | 51.8 ft (15.8 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 567.2 sq m |
| Main Spans | 3 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 3,250 (2023) |
| Truck Traffic | 16% |
| 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 | 014006400000000 |