Tr 108 over Langan Creek
Poor Condition43 years old50 vehicles/day
Location
| State | Illinois |
| County | Iroquois |
| Location | 1.5n O.sw Of Clifton |
| Carries | Tr 108 |
| Crosses | Langan Creek |
| Coordinates | 40.96058, -87.94353 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 2 (Critical) |
| Superstructure | 2 (Critical) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 134.8 ft (41.1 m) |
| Max Span | 75.1 ft (22.9 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 337.0 sq m |
| Main Spans | 3 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 50 (2022) |
| Truck Traffic | 24% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 038364500000000 |