Fas 1857/ch6 over Long Slashcreek
Good Condition44 years old3,350 vehicles/day
Location
| State | Illinois |
| County | Monroe |
| Location | 3.0m W Columbia/ch6 |
| Carries | Fas 1857/ch6 |
| Crosses | Long Slashcreek |
| Coordinates | 38.40564, -90.25022 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 61.0 ft (18.6 m) |
| Max Span | 57.1 ft (17.4 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 158.1 sq m |
| Main Spans | 1 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 3,350 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 067311700000000 |