Tr 171 over Lake Fork
Poor Condition62 years old75 vehicles/day
Location
| State | Illinois |
| County | Piatt |
| Location | 3.2 Mi SE Bement |
| Carries | Tr 171 |
| Crosses | Lake Fork |
| Coordinates | 39.87887, -88.52455 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 121.1 ft (36.9 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 23.0 ft (7 m) |
| Deck Area | 258.3 sq m |
| Main Spans | 3 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 75 (2020) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 074311400000000 |