Tr 57 over Trib To Walnut Creek
Poor Condition126 years old25 vehicles/day
Location
| State | Illinois |
| County | Knox |
| Location | Nw-34-t13nr4e |
| Carries | Tr 57 |
| Crosses | Trib To Walnut Creek |
| Coordinates | 41.07300, -90.03996 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 2 (Critical) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 28.2 ft (8.6 m) |
| Max Span | 26.9 ft (8.2 m) |
| Deck Width | 18.7 ft (5.7 m) |
| Deck Area | 49.0 sq m |
| Main Spans | 1 |
| Year Built | 1900 |
Traffic
| Avg Daily Traffic | 25 (2022) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 048307700000000 |