Fas577 over Lost Creek
Poor Condition90 years old650 vehicles/day
Location
| State | Illinois |
| County | Cass |
| Location | 3 Mi E Beardstown |
| Carries | Fas577 |
| Crosses | Lost Creek |
| Coordinates | 40.01995, -90.36096 |
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 | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 41.7 ft (12.7 m) |
| Max Span | 40.7 ft (12.4 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 141.0 sq m |
| Main Spans | 1 |
| Year Built | 1936 (reconstructed 1985) |
Traffic
| Avg Daily Traffic | 650 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 123 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 009300800000000 |